SANY SY95C Operation And Maintenance Manual Download Page 139

Page: 139 / 166

MAINTENANCE

5-41

SY95C Excavator OMM

Lubrication

Lubrication Points

0003877

Figure 5-70

See “Lubrication and Maintenance Charts” on page 5-11 for additional information.

NOTE:

A new machine must be greased every 8 hours

within the initial 50 service hours.

If the lubricated location produces abnormal noise,
additional lubrication is required besides regular
maintenance.

More frequent lubrication is required when the machine is
operated with heavy optional equipment (e.g., a hydraulic
breaker).

After operating in water, grease the machine to expel any
water from the lubrication points.

1. Prepare the machine for service. See “Maintenance

Safety” on page 2-5.

2. Using a grease gun, pump grease into the grease

fittings.

3. Clean off all excess grease.

Arm Cylinder Rod End Pin

0004542

Figure 5-71

4. Remove the grease fitting cap (1).
5. Grease the arm cylinder pin through the arm cylinder

rod end grease fitting (2) and install the cap.

1) Swing gear (page 5-42)

8) Swing bearing (page 5-43)

2) Swing pinion gear (page 5-42)

9) Dozer blade linkage pins (page 5-43)

3) Arm cylinder rod end pin (page 5-41)

10) Dozer blade cylinder end pins (page 5-43)

4) Boom to arm connecting pin (page 5-42)

11) Bucket cylinder rod end pin (page 5-44)

5) Boom cylinder rod end pin (page 5-44)

12) Bucket linkage pins (page 5-44)

6) Boom grease manifold (page 5-42)

13) Bucket cylinder head end pin (page 5-44)

7) Boom cylinder head end pin (page 5-43)

Summary of Contents for SY95C

Page 1: ...service sanyamerica com SY95C Excavator Operation and Maintenance Manual SANY Part Number SSY005078670 ...

Page 2: ...Page Intentionally Blank ...

Page 3: ... and understand all safety precautions and instructions in this manual and the machine labels before operating or maintaining it Failure to follow safety messages could result in death or serious injury Keep this manual with the machine for reference SY95C Excavator ...

Page 4: ... sanyamerica com Phone 470 552 SANY 7269 www sanyamerica com find a dealer WARNING CALIFORNIA PROPOSITION 65 WARNING Diesel engine exhaust and some of its constituents are known to the State of California to cause cancer birth defects and other reproductive harm WARNING CALIFORNIA PROPOSITION 65 WARNING The battery posts terminals and related accessories contain chemical lead and lead compounds ch...

Page 5: ...rame Serial Number 1 4 Swing Motor Identification Plate 1 4 Engine Identification Plate 1 5 Travel Motor Identification Plate 1 5 SANY Contact Information 1 6 Record of Serial Number and Dealer Information 1 6 Correction Request Form 1 7 Glossary of Acronyms 1 8 Safety General Safety 2 2 Hazard Alerts in This Manual 2 2 Operator Safety Information 2 2 Mount and Dismount the Machine 2 3 Machine Saf...

Page 6: ...iew 3 3 Monitor 3 4 Daily Maintenance Information Screen 3 4 Maintenance Information Screen 3 5 Home Screen 3 5 Function List Screen 3 7 System Information Screen 3 7 Main Menu Screen 3 8 Machine Configuration Screen 3 10 Failure Codes Screen 3 10 Global Positioning System GPS Information Screen 3 11 Language Selection Screen 3 11 Operating Mode Screen 3 12 Flow Rate Information Screen 3 12 Quick ...

Page 7: ...Time Adjustment 3 32 Antenna 3 32 Heating and Air Conditioning System 3 33 Heating and Air Conditioning Control Panel 3 33 Heating and Air Conditioning System Operation 3 33 Air Outlet 3 34 Ventilation 3 34 Escape Tool 3 34 Fire Extinguisher 3 34 Machine Operation Work Area 4 4 General Job Safety 4 4 Operator s Responsibilities 4 4 Seat Belt Usage 4 4 Operation and Maintenance Manual Check 4 4 Dai...

Page 8: ...Travel 4 17 Backward Travel 4 17 Spot Turning 4 17 Right Turn 4 18 Left Turn 4 18 Stopping the Machine 4 18 Work Equipment Control and Operation 4 18 Arm Control SAE Mode 4 18 Arm Control BHL Mode 4 18 Boom Control SAE Mode 4 19 Boom Control BHL Mode 4 19 Bucket Control 4 19 Swing Control 4 19 Dozer Blade Control Lever 4 19 Restricted Operation 4 20 Never Operate with Bucket Force 4 20 Never Use S...

Page 9: ...4 31 During Storage 4 31 Removing from Storage 4 31 Starting the Engine after Long Term Storage 4 31 Transportation Information 4 32 Transportation Method 4 32 Loading and Unloading 4 32 Loading the Machine 4 33 Securing the Machine 4 34 Unloading the Machine 4 34 Lifting the Machine 4 35 Maintenance Maintenance Information 5 4 Checks Before Maintenance or Repairs 5 4 Checks After Maintenance or R...

Page 10: ...onths or 1000 Hours 5 10 Every 1500 Hours 5 10 Annually or Every 2000 Hours 5 10 Annually or Every 4000 Hours 5 10 Hydraulic Breaker Maintenance Interval 5 10 After Maintenance Is Completed 5 10 Lubrication and Maintenance Charts 5 11 Doors Filler Cap and Hood 5 13 Cab Door 5 13 Fuel Tank Filler Cap 5 13 Opening the Filler Cap 5 13 Closing the Filler Cap 5 14 Engine Hood 5 14 Unlocking Opening the...

Page 11: ...e Batteries 5 30 Hydraulic System 5 31 Check the Accumulator Function 5 31 Relieve Hydraulic System Pressure 5 31 Check the Hydraulic Oil Level 5 32 Add Hydraulic Oil 5 32 Replace the Hydraulic Tank Breather Filter Element 5 32 Replace the Hydraulic Oil Pilot Filter 5 33 Replace the Hydraulic Oil Return Filter 5 34 Clean and Replace the Hydraulic Oil Suction Strainer 5 35 Collect Hydraulic Oil Sam...

Page 12: ... Load Point Radius and Height 6 5 Lift Chart Blade Down 6 6 Lift Chart Blade Up 6 7 Optional Equipment Optional Equipment Selection 7 2 Read Equipment Instructions 7 2 Installation and Removal Precautions 7 2 Equipment Operation Precautions 7 2 Install Optional Equipment 7 3 Remove Optional Equipment 7 4 ...

Page 13: ...eration 1 3 Maintenance 1 3 Specifications 1 3 Optional Equipment 1 3 Machine Applications 1 3 Machine Directions 1 3 Serial Number Location 1 4 Product Identification Plate 1 4 Frame Serial Number 1 4 Swing Motor Identification Plate 1 4 Engine Identification Plate 1 5 Travel Motor Identification Plate 1 5 SANY Contact Information 1 6 Record of Serial Number and Dealer Information 1 6 Correction ...

Page 14: ...hine Reduce maintenance costs Continuing improvements in the design of this machine can lead to changes which may not be covered in this manual Contact a SANY dealer for the latest available information on the machine or to answer any questions regarding information in this manual Documentation Package This documentation applies only to this machine and should not be used with any other machine Th...

Page 15: ...ns and weight of the machine and systems components performance information Optional Equipment Provides general hydraulic installation and removal information for optional equipment Machine Applications This excavator is a multipurpose construction machine used primarily for digging or loading earth and stones It can also be used for grading slope trimming lifting breaking demolishing and trenchin...

Page 16: ...when ordering replacement parts or providing assistance for your machine Product Identification Plate 0004492 Figure 1 2 The identification plate is on the lower right front of the cab Frame Serial Number 0004493 Figure 1 3 The frame serial number is stamped on the front of the travel carriage frame Swing Motor Identification Plate 0004495 Figure 1 4 The identification plate is on the side of the ...

Page 17: ...Identification Plate 0004494 Figure 1 5 The identification plate is on the top of the engine Travel Motor Identification Plate 0004982 Figure 1 6 An identification plate is on each travel motor Remove the cover plates to access the travel motors ...

Page 18: ...e 470 552 SANY 7269 Fax 770 632 7820 Record of Serial Number and Dealer Information Use this table to record the product information related to this machine Machine Serial No Engine Serial No Right Travel Motor Serial No Left Travel Motor Serial No Swing Drive Motor Serial No Hydraulic Pump Serial No Dealer Name Address Phone Numbers ...

Page 19: ...ge complete the form below and send it to SANY Correction Request Form Date of This Notification Your Name Company Name Department Street Address City State and ZIP Postal Code Phone E mail Machine Model and Serial No Description of Problem wrong information unclear or erroneous procedure etc Corrective Action Taken if any ...

Page 20: ... HEST High Exhaust System Temperatures ISO International Organization for Standardization LCD Liquid Crystal Display OEM Original Equipment Manufacturer OSHA Occupational Safety and Health Administration PPE Personal Protective Equipment PQR Procedure Qualification Report ROPS Rollover Protective Structure SAE Society of Automotive Engineers SCA Supplemental Coolant Additive SDS Safety Data Sheet ...

Page 21: ... Diesel Engine Exhaust 2 4 Machine Decals 2 4 Maintenance Safety 2 5 Lockout Tagout Procedure 2 5 Cleaning the Machine 2 5 Fluid Systems 2 5 Adding Fluids to the Machine 2 5 Refueling 2 5 High Pressure Oil Lines 2 6 Accumulator 2 6 Electrical System 2 6 Battery Safety 2 6 Disconnect the Battery 2 6 Job Safety 2 7 Personal Protective Equipment PPE 2 7 Hearing Protection 2 7 Travel and Operation Pre...

Page 22: ...ained on this machine are permitted to operate and or work on this machine The seat belt must be worn by the operator at all times Operator aids such as warning lights horns or buzzers along with displays on the monitors are designed to alert the operator to potential problems Sole reliance on these operator aids in place of good operating practices can lead to an accident Inspect the operator aid...

Page 23: ...aced immediately Machine Safety Authorized Use of This Machine This excavator is a multipurpose construction machine used primarily for digging or loading earth and stones It can also be used for grading slope trimming lifting breaking demolishing and trenching It can perform the functions of a bulldozer loader and a crane SANY assumes no responsibility for any consequence caused by use outside th...

Page 24: ...ponse team gives permission to come near the machine 4 If using a fire extinguisher always aim the extinguisher nozzle at the base of the fire Crushing Hazard Keep your body inside the windows and door during operation or travel Keep all guards in place on the machine Never remove the side window of the machine If this window becomes damaged or broken replace it immediately Block off the area wher...

Page 25: ...m When checking the machine with the engine running e g measuring oil pressure revolving speed or temperature take extreme care to avoid rotating or moving parts Turn the battery disconnect switch to OFF unless electrical power is required for the procedure NOTE The electrical circuit remains active to a few components even when the battery disconnect switch is in the OFF position When removing ho...

Page 26: ...ulator If the accumulator needs service contact a SANY dealer Electrical System Always clean the electrical system using only SANY approved electrical cleaners Never use caustic soaps high pressure water or steam cleaners to clean the electrical system These could damage the system or cause intermittent system failures Battery Safety When working with batteries always work in a well ventilated are...

Page 27: ...recautions Confirm the relative positions of the undercarriage and operator before operating the machine Traveling with the machine may present hazards When traveling with the machine always travel in a safe controlled manner and remain alert at all times Be sure the areas around the machine are clearly visible When traveling over rough ground travel at a low speed and steer carefully Whenever pos...

Page 28: ...2 Oils and coolants poured onto the ground into bodies of water into storm drains or tossed into trash cans even in a sealed container can contaminate and pollute soil groundwater streams and rivers Recycling used oil coolants and filters helps conserve natural resources and is good for the environment Obey all regulations when disposing of harmful items such as oil fuel filters batteries hydrauli...

Page 29: ... Setting Screen 3 13 Quick Coupler Control Screen 3 13 Date and Time Setup Screen 3 14 System Unlocked Screen 3 14 Reserved Function 3 14 Diesel Particulate Filter DPF Screens 3 14 Switches 3 17 Horn Button 3 18 Auxiliary Hydraulic Switch 3 18 Work Light Switch 3 18 Windshield Wiper Switch 3 19 Windshield Washer Switch 3 19 Emergency Stop Switch 3 19 Key Switch 3 19 Throttle Control Dial 3 20 Trav...

Page 30: ...3 28 Lower Front Windshield 3 29 Radio 3 30 Radio Control Panel 3 30 Radio Operation 3 31 Presetting Radio Stations 3 31 Searching Radio Stations 3 31 Manual Tuning 3 31 Automatic Tuning 3 31 Sound Mode Adjustment 3 32 Time Adjustment 3 32 Antenna 3 32 Heating and Air Conditioning System 3 33 Heating and Air Conditioning Control Panel 3 33 Heating and Air Conditioning System Operation 3 33 Air Out...

Page 31: ...ew 1 2 6 3 4 5 7 8 10 9 13 12 14 15 11 0003871 Figure 3 1 1 Arm cylinder 9 Idler 2 Boom 10 Dozer blade 3 Cab 11 Dozer blade cylinder 4 Drive sprocket 12 Bucket 5 Track roller 13 Boom cylinder 6 Carrier roller 14 Bucket cylinder 7 Track 15 Arm 8 Track frame ...

Page 32: ...isplays the Daily Maintenance Information screen Checklist steps 1 7 should be completed before starting the machine See Prestart Checks and Adjustments on page 4 5 Start the machine and warm it up before operating the engine and hydraulic system checklist step 8 See Starting the Engine on page 4 13 Press the button below the check mark icon 1 to confirm all checks and procedures have been complet...

Page 33: ... pause icon 1 to pause or continue the display of maintenance information screens Press the button below the check mark icon 2 to confirm completion of maintenance displayed on the screen When prompted to reset the maintenance icon on the home screen enter the password 53188 to clear the maintenance prompt Press the button below the return icon 3 to return to the previous screen Home Screen 000307...

Page 34: ...olant temperature is high this icon illuminates as a warning 11 Function list folder icon Press the button below the icon to access the Function List screen 12 High Low travel speed icon Press the button below the icon to select high travel speed rabbit icon or low travel speed turtle icon 13 Auto idle icon Press the button below the icon to enable or disable the auto idle function This function w...

Page 35: ...further information Reserved Function Not used at this time reserved for future function Press the button below the left right arrow icon 1 to scroll to and illuminate the selected icon Press the button below the regeneration icon 2 to begin the regeneration cycle See Diesel Particulate Filter DPF Screens on page 3 14 Press the button below the check mark icon 3 to confirm the selected icon Press ...

Page 36: ...ion Select the language that displays information on all display screens Maintain Table Displays when the machine is due for maintenance If maintenance is not due the Maintain Table screen will not open The Maintain Table screen is also used to reset the service timer Press the button below the left right arrow icon 1 to scroll to and illuminate the selected icon Press the button below the gear ic...

Page 37: ...icon 1 to scroll to the next active machine function page Press the button below the return icon 2 to return to the Main Menu screen Joystick Screen 0003814 Figure 3 11 The Joystick screen displays real time joystick control valve information Press the button below the up down arrow icon 1 to scroll to the next active machine function page Press the button below the return icon 2 to return to the ...

Page 38: ...con 1 to return to the previous screen Failure Codes Screen 0003822 Figure 3 13 The Failure Codes screen is accessed from the Main Menu screen When a failure occurs the failure information icon will change color to blue and the failure code will be displayed on the home screen The Failure Codes screen displays possible failure codes Press the button below the return icon 1 to return to the previou...

Page 39: ...screen Language Selection Screen 0003820 Figure 3 15 Accessed through the Main Menu screen the Language Selection screen allows selection of the language that will display on all screens To change the language setting Press the button below the up down arrow icon 1 to select the desired language Press the button below the check mark icon 2 to confirm the selected language Press the button below th...

Page 40: ...his page Press the button below the check mark icon 11 to confirm the selected work tool Press the button below the return icon 12 to return to the previous screen Flow Rate Information Screen 0003815 Figure 3 17 NOTE Check the work tool operator manual for hydraulic flow rate information and follow all optional equipment information and safety precautions The Flow Rate Information screen displays...

Page 41: ... the bar graph which will lower the flow rate Press the button below the check mark icon 4 to confirm the flow rate adjustment Press the button below the return icon 5 to return to the previous screen Quick Coupler Control Screen 0003829 Figure 3 19 The Quick Coupler Control screen allows the operator to lock and unlock the quick coupler Press the button below the active icon 4 to activate the qui...

Page 42: ...System Unlocked Screen SANY factory and authorized service only Reserved Function Not used at this time reserved for future function Diesel Particulate Filter DPF Screens 0003121 Figure 3 21 When exhaust particulate deposits soot build up the diesel particulate filter DPF will need stationary regeneration to remove the soot Performing the stationary regeneration process will make sure the machine ...

Page 43: ...osed position and run the engine at low idle See Hydraulic Lockout Control Lever on page 3 22 NOTE Make sure the DPF regeneration icon 1 is illuminated The illuminated icon indicates Regeneration permitted as shown in figure 3 21 4 Press the button below the DPF regeneration icon for the DPF Regeneration screen NOTE Press the button below the return icon 2 to return to the previous screen 0003123 ...

Page 44: ...on in progress message will display on the DPF Regeneration screen with a caution message of high exhaust temperatures 6 When the regeneration cycle is complete the engine returns to low idle and a manual DPF regeneration completed message is displayed The DPF Regen Ack icon extinguishes automatically 7 If it is necessary to abort the stationary regeneration press the button below the DPF regenera...

Page 45: ...r function lock page 3 13 10 Work light switch page 3 18 3 Quick coupler function unlock page 3 13 11 Windshield wiper switch page 3 19 4 Not used 12 Windshield washer switch page 3 19 5 Not used 13 Emergency stop switch page 3 19 6 Horn button page 3 18 14 Key switch page 3 19 7 Auxiliary hydraulic switch page 3 18 15 Throttle control dial page 3 20 8 Travel alarm switch page 3 20 ...

Page 46: ... 1 is on top of the right joystick The auxiliary hydraulic switch is used for optional one way or two way flow equipment Work Light Switch 0004466 Figure 3 26 The work light switch 1 turns the work lights on and off 0002759 Figure 3 27 There are four work lights One work light 2 on the boom 0004477 Figure 3 28 Two work lights 3 on the cab roof 0004572 Figure 3 29 One work light 4 on right front of...

Page 47: ...Switch 0004466 Figure 3 32 When pressed the emergency stop switch 1 will shut off power to the engine s electronic control module ECM and the engine will shut down Key Switch 0002756 Figure 3 33 The key switch 1 is used to start or stop the engine There are four positions on the start switch OFF When the key switch is turned to OFF the engine is shut down power to the electrical system is shut off...

Page 48: ...avel Alarm Switch 0004470 Figure 3 35 0004477 Figure 3 36 The travel alarm switch 1 turns the audible alarm and beacon light 2 on and off Cab Light 0002754 Figure 3 37 The cab light 1 is turned on and off by moving the switch 2 up or down The cab light can be turned on only when the key switch is in the ON position Cigarette Lighter 12V 0004470 Figure 3 38 Press the cigarette lighter 1 in to activ...

Page 49: ... to complete its shutdown before turning the battery disconnect switch to OFF Failure to follow this notice could damage the machine or cause it to operate improperly 0004471 Figure 3 39 The battery disconnect switch 1 is in the right access compartment Turn the switch to the OFF position to isolate the battery from the electrical system when securing the machine for the day or as needed for maint...

Page 50: ...all the control levers in a neutral position when moving the hydraulic lockout control lever to the unlocked open position The hydraulic lockout control lever 1 disables or enables the hydraulic function for work equipment swing and travel control and optional equipment Move the hydraulic lockout control lever up to the unlocked open position 2 to enable hydraulic controls 1 Hydraulic lockout cont...

Page 51: ...tion Failure to follow this warning could result in death or serious injury NOTE There are two operating modes available for the joystick controls the Society of Automotive Engineers SAE mode and the Backhoe Loader BHL mode Swing and bucket functions are the same for the SAE and BHL modes Joystick SAE Mode Left Joystick SAE Mode 0004473 Figure 3 43 The SAE mode uses the left joystick to control th...

Page 52: ...the left joystick to control the boom and upper structure Swing the upper structure to the left 1 Boom down 2 Swing the upper structure to the right 3 Boom up 4 Neutral N Right Joystick BHL Mode 0004474 Figure 3 46 The BHL mode uses the right joystick to control the arm and bucket Bucket dig 1 Arm out 2 Bucket dump 3 Arm in 4 Neutral N NOTES The joystick controls return to the neutral position aut...

Page 53: ...e 3 to secure 6 Close and secure the left rear access door Return Flow Selector Valve 0004479 Figure 3 48 The return flow selector valve 1 has a one way 3 or two way 2 position shown for operating optional equipment It is on the side of the fuel tank A variety of optional one way and two way flow equipment is available for use on this machine A hydraulic breaker is an example of one way flow equip...

Page 54: ...he drive sprocket is in the rear The travel control levers 3 or pedals 4 are used to change the machine s traveling direction Forward travel Push the control levers or pedals forward 1 Backward travel Pull the control levers or pedals backward 2 Neutral position N The machine stops Dozer Blade Control Lever 0004484 Figure 3 51 The dozer blade control lever 3 is located on the right side of the ope...

Page 55: ...e is similar 3 While sitting in the operator seat pull the left and right latch levers 5 back to unlock the windshield latches Pull back slightly on the left and right grips to move the upper windshield roller 3 back and into position in the track 0004488 Figure 3 53 4 Pull back slightly on the left lower handle to position the lower guide roller 8 into the track This positions the windshield to b...

Page 56: ...ition See Hydraulic Lockout Control Lever on page 3 22 0004490 Figure 3 55 3 While sitting in the operator seat pull the left and right latch levers 2 down to unlock the windshield 4 Make sure both latches are unlocked by using the left and right grips 1 to move the windshield forward slightly NOTE The right side windshield latch and grip are shown The left side is similar 0004486 Figure 3 56 5 Gr...

Page 57: ... the Windshield on page 3 27 NOTES Sand or dust accumulated along the bottom of the lower front windshield and seals 2 may make it difficult to remove or install Make sure the bottom of the lower front windshield and the seals are clean before removing or installing the windshield 2 Firmly hold the top of the lower front windshield and lift upward for removal 1 2 ...

Page 58: ... station Press and hold 2 seconds Scans for radio stations See Searching Radio Stations on page 3 31 3 AM FM Press and release Selects the desired frequency band AM or FM 4 SEL Select Press and release Adjusts the BAS TRE BAL functions See Sound Mode Adjustment on page 3 32 5 TIME Press and release Displays the current time for 5 seconds Press and hold 2 seconds Allows setting of the current time ...

Page 59: ...the memory is completed The preset button number and frequency will be displayed indicating completion of the presetting operation After presetting the stations press one of the preset buttons for at least 1 5 seconds to tune in the preset station NOTE The AS PS button can be used to preset the stations automatically See Automatic Tuning on this page Searching Radio Stations 0002900 Figure 3 61 Pr...

Page 60: ...s and release the power button again to unmute the radio If a button is not pressed no adjustment made after 5 seconds the LCD will default to show the current radio station frequency Time Adjustment 0002900 Figure 3 63 1 Press the TIME button 1 to display the current time on the LCD 2 The display will return to radio frequency after 5 seconds 2 To set the hours press and hold the TIME button unti...

Page 61: ...b The indicator lamp stays on 2 Select the heating or cooling mode Cooling mode Press the air conditioning power switch to turn on the air conditioning system The indicator lamp will light Turn the temperature adjustment dial to the left to the desired position Item Control Operation Function 1 Temperature adjustment dial Rotate to the right Increases the temperature inside the cab Rotate to the l...

Page 62: ...he cab Escape Tool 0002822 Figure 3 66 If the cab door or windshield cannot be opened during an emergency the escape tool 1 can be used to break a cab window The escape tool is inside the cab behind the seat To use the escape tool grasp the handle and remove it from the holder Firmly strike a cab window to break it Fire Extinguisher 0002822 Figure 3 67 Always keep a fire extinguisher in the cab Re...

Page 63: ...indshield Washer Fluid 4 9 Antenna Adjustment 4 9 Electrical Components Check 4 10 Horn Function Check 4 10 Seat and Seat Belt 4 10 Seat Backrest Angle Adjustment 4 11 Seat Weight Suspension Adjustment 4 11 Seat Headrest Adjustment 4 11 Seat Forward Backward Position Adjustment 4 11 Armrest Angle Adjustment 4 12 Seat Belt 4 12 Mirror Adjustment 4 12 Starting the Engine 4 13 Idling the Engine 4 14 ...

Page 64: ...structions 4 22 Traveling at High Speed 4 23 Operating in Water 4 23 Traveling on an Incline 4 24 Precautions When Traveling on an Incline 4 24 Engine Stalls on an Incline 4 25 Operating on Soft Ground 4 26 Removing a Stuck Machine 4 26 One Track Stuck 4 26 Two Tracks Stuck 4 26 Towing the Machine 4 27 Towing Hook for a Light Load 4 27 Recommended Operations 4 27 Trenching Work 4 27 Vehicle Loadin...

Page 65: ...ION 4 3 SY95C Excavator OMM Transportation Information 4 32 Transportation Method 4 32 Loading and Unloading 4 32 Loading the Machine 4 33 Securing the Machine 4 34 Unloading the Machine 4 34 Lifting the Machine 4 35 ...

Page 66: ...efects endangering safety are found Maintain complete control of the machine at all times Before leaving the cab make sure that all control devices are set to the neutral or low idle position and that the engine is shut down Give warning signals when necessary Seat Belt Usage Always wear the seat belt when operating the machine WARNING The seat belt is designed to protect the operator from danger ...

Page 67: ...nd check them for damage Adjust the mirrors so the area behind the machine is visible from the operator seat See Mirror Adjustment on page 4 12 Check the seat belt and buckle for damage or wear See Seat Belt on page 4 12 Check the monitor in the cab for proper operation and maintenance information See Daily Maintenance Information Screen on page 3 4 and Maintenance Information Screen on page 3 5 F...

Page 68: ...e level reaches the radiator filler opening Install the radiator cap after filling Run the engine until it reaches a normal operating temperature and inspect the engine cooling system for leaks Check Engine Oil Level NOTICE Dispose of used oil in accordance with all applicable environmental regulations Failure to do so could result in damage to the environment 1 Prepare the machine for maintenance...

Page 69: ...o add engine oil Remove the filler cap 4 Add engine oil Recheck the level on the dipstick 7 Install the filler cap after filling 8 If the oil level is above the upper mark on the dipstick drain the excess oil See Change the Engine Oil and Filter on page 5 19 Check the Fuel Level 0003070 Figure 4 7 1 Turn the key switch to ON to activate the monitor Check the fuel level 1 on the monitor 2 Turn the ...

Page 70: ... the fuel fill strainer 5 Install the fuel filler cap after fueling Check and Drain the Primary Fuel Filter Water Separator WARNING Fuel or fuel vapors that come into contact with hot surfaces or electrical components can cause a fire Never service the fuel system near an open flame or while smoking Clean up spilled fuel immediately Failure to follow these warnings could result in death or serious...

Page 71: ...l level should be between the high level 2 and low level 3 marks 4 If the level is below the low mark add hydraulic oil See Add Hydraulic Oil on page 5 32 Check and Fill the Windshield Washer Fluid 1 Prepare the machine for service See Maintenance Safety on page 2 5 0004569 Figure 4 12 NOTE Keep dust and dirt out of the windshield washer tank when adding window washer fluid 2 Open the left rear ac...

Page 72: ...re clean and in good condition when inspecting the battery starting motor and alternator See Batteries on page 5 29 Clean the area around the battery of combustible materials For additional information about troubleshooting faults in the electrical system contact a SANY dealer Horn Function Check 1 Turn the key switch to ON 0002266 Figure 4 14 2 The horn sounds when the horn button 1 is pressed If...

Page 73: ... clears the seat 2 Rotate the adjustment lever clockwise to increase the weight setting and counterclockwise to decrease the weight adjustment 3 When the desired weight is displayed on the weight dial 2 rotate the lever to its storage position as shown and push the lever against the seat base NOTE To achieve the best adjustment adjust the reading on the dial 2 to the weight of operator kg Seat Hea...

Page 74: ...0003046 Figure 4 21 1 Grasp the latch plate 1 and pull upward to lengthen the belt Insert the latch plate into the buckle 2 until it locks WARNING Keep belt slack to no more than 1 in 25 mm Belt slack beyond this amount could significantly reduce your protection in an accident Failure to follow this warning could result in death or serious injury 2 The belt should be placed as low as possible on y...

Page 75: ...Drain the Primary Fuel Filter Water Separator on page 4 8 2 Turn the battery disconnect switch to ON See Battery Disconnect Switch on page 3 21 3 When in the operator seat buckle the seat belt See Seat Belt on page 4 12 0002764 Figure 4 23 WARNING The machine should not move when the hydraulic lockout control lever is in the locked closed position If it does contact a SANY dealer Failure to correc...

Page 76: ...the engine in a confined space Failure to follow these warnings could result in death or serious injury 1 Check the fluid levels before starting the engine Drain the water and sediment from the primary fuel filter water separator daily See Check and Drain the Primary Fuel Filter Water Separator on page 4 8 2 Turn the battery disconnect switch to ON See Battery Disconnect Switch on page 3 21 3 When...

Page 77: ...ate the auto idle function after starting the engine and adjust the throttle so that the engine runs unloaded at 1400 rpm for 5 minutes 2 Adjust the throttle so the engine runs at 1600 rpm then slowly operate the bucket for 5 minutes 3 Adjust the throttle so the engine runs at a high rpm then operate the boom arm and bucket for 5 to 10 minutes Repeat all movements several times and stop the warm u...

Page 78: ...d 0002764 Figure 4 26 3 Move the hydraulic control lever 1 to the locked closed position 2 0002757 Figure 4 27 4 Adjust the throttle control dial 3 to MIN low idle and allow the engine to idle for 5 minutes to cool down 5 Turn the key switch to OFF and remove the key Inspection after Engine Shutdown 1 After shutting down the engine conduct a walk around inspection Check the work equipment the exte...

Page 79: ...every 15 minutes of traveling Prolonged traveling may strain the travel motors 0002757 Figure 4 29 Adjust the throttle control dial 1 to MAX high idle Forward Travel 0002828 Figure 4 30 Push both travel control levers equally or press the top of both foot pedals equally to move the machine forward Backward Travel Pull both travel control levers equally or press the bottom of both foot pedals equal...

Page 80: ... Machine 0002832 Figure 4 34 NOTICE Do not stop the machine suddenly except in an emergency Failure to follow this notice could result in machine damage The joysticks will return to the neutral position when released and the work equipment will hold its position Slowly move the travel control levers pedals to the neutral N position The travel brake will stop and hold the machine automatically Work...

Page 81: ...ck Bucket Control 0002290 Figure 4 39 To uncurl the bucket move the right joystick to the right To curl the bucket move the right joystick to the left Swing Control 0002288 Figure 4 40 To swing the machine to the right move the left joystick to the right To swing the machine to the left move the left joystick to the left Dozer Blade Control Lever 0003897 Figure 4 41 To raise the dozer blade pull t...

Page 82: ...hat lacks sufficient support Do not attempt work operations such as scraping digging etc with the hydraulic cylinder fully extended Failure to follow these precautions could result in injury or damage to the machine Never Operate with Bucket Force 0003880 Figure 4 42 Never use the landing force of the bucket for excavating digging breaking or pile driving operation Such operations may reduce the s...

Page 83: ...erate Using Machine Weight 0003882 Figure 4 46 Never raise the rear or front of the machine to use the machine s weight to excavate Operating while using the machine s weight may damage the machine Do Not Operate a Cylinder to the Stroke End 0003899 Figure 4 47 Avoid operating the machine with any cylinder fully retracted or extended If the cylinder piston reaches its end of stroke continued use o...

Page 84: ...nt machine damage Support the Dozer Blade 0003886 Figure 4 50 When the dozer blade is used as a stabilizer never use just one end of the blade to support the machine Travel General Travel Instructions CAUTION Use a signalman when driving or operating the machine in confined areas Use standard hand signals before starting the machine Failure to follow this precaution could result in injury 0002302 ...

Page 85: ...ter 0003888 Figure 4 53 NOTICE Operate the machine slowly when traveling through water Check the depth of the water with the bucket Do not operate the machine in a marine environment Salt in seawater can damage the track shoe cores When driving the machine out of water on a grade steeper than 15 the rear of the upper structure may be submerged in water and the radiator fan may sustain water damage...

Page 86: ...ope with the bucket loaded or with a load lifted Never attempt to travel up or down a slope with a grade greater than 30 Never attempt to cross a slope with a grade greater than 15 Always keep the seat belt fastened Point the bucket toward the traveling direction and 8 in 12 in 20 cm 30 cm off the ground Travel at low speed Do not attempt to change direction on a slope Only perform a direction cha...

Page 87: ...boom and arm uphill and keep them 8 in 12 in 20 cm 30 cm 7 off the ground Travel at a low speed 0002312 Figure 4 59 When traveling downhill keep the bucket in the traveling direction and 8 in 12 in 20 cm 30 cm 8 above the ground Lower the bucket immediately if the machine slips or loses balance Travel at a low speed Engine Stalls on an Incline If the engine stalls when the machine is on an incline...

Page 88: ...rl the bucket so that the back of the bucket touches the ground 4 Lower the boom to raise the track WARNING Rotating tracks are dangerous Stay away from rotating tracks Failure to follow this warning could result in death or serious injury 5 Remove mud buildup by operating the lifted track forward and backward 6 Place cribbing under the track to provide a firm surface if necessary 7 Raise the boom...

Page 89: ...ght load towing point 1 on the frame that can be used to tow a light load Recommended Operations NOTICE Avoid sudden stops when lowering the boom Hydraulic shock can damage the hydraulic system Avoid extending the arm cylinder while in full travel This can damage the hydraulic cylinder Do not allow the bucket to come in contact with the tracks when excavating at an angle Do not allow the boom or a...

Page 90: ...ct the machine and its surroundings during operation Be careful not to allow the upper structure to hit any objects when operating the machine in narrow or confined spaces When loading a dump truck do not swing the bucket over the truck cab or any people on the job site Operate the machine on a hard level surface When working in a ditch or on a road shoulder keep the tracks perpendicular to the wo...

Page 91: ...ab door 7 Turn the battery disconnect switch to OFF 8 Close and lock all doors Parking the Machine on a Grade 0002323 Figure 4 69 CAUTION Avoid parking the machine on a grade when possible Machine rollover can cause injury If it is necessary to park the machine on a grade 1 Firmly set the bucket teeth and dozer blade into the ground 2 Move the hydraulic lockout control lever to the locked closed p...

Page 92: ...m the following actions after daily operation Remove mud and water from the machine Mud dirt and water can damage the seals Park the machine on a firm dry surface If possible park the machine on boards which can prevent the tracks from sinking into soft ground Normal operation can fail if the machine becomes stuck Open the drain valve of the primary fuel filter water separator and discharge the wa...

Page 93: ...g indoor storage if anti rusting operation is performed open the windows and doors to provide proper ventilation and avoid gas poisoning During the storage period operate the machine on a monthly basis to prevent rust and seizing of moving parts and to lubricate the seals Charge the battery at this time Removing from Storage NOTICE If no monthly rust proofing maintenance was performed contact a SA...

Page 94: ...ert the operator to any potential hazards Failure to follow these warnings could result in death or serious injury Deactivate the auto idle mode before loading or unloading otherwise the machine may move suddenly Adjust the throttle control dial to MIN low idle Operating the engine at high speed could result in sudden unexpected movement Position the trailer and machine on a solid level ground and...

Page 95: ...o no more of an angle than 15 2 0002334 Figure 4 77 Use the following procedures during loading 1 Align the centerline of the machine to the trailer centerline 2 Slowly drive the machine up the ramps 3 When the machine tilts toward the trailer side lower the bucket close to the trailer floor Drive slowly until the tracks are completely on the trailer 4 Slightly raise the bucket Retract the arm and...

Page 96: ... and the trailer floor to help prevent damage to the bucket cylinder Secure chains and wire ropes to the machine frame Prevent chains and wire ropes from crossing or pressing against the hydraulic lines or hoses that could result in damage and leaks 0003906 Figure 4 79 When the machine has been loaded follow these procedures to tie it down 1 Prevent machine movement during transportation by placin...

Page 97: ...o safely support the intended load Never lift the machine with a person inside the cab Allow no one to stand close to or under a lifted machine Always lift with the longitudinal centerlines of the upper structure and undercarriage parallel to each other Keep the hydraulic lockout control lever in the locked closed position to prevent unexpected movement of the machine Failure to follow these warni...

Page 98: ... ropes and a container spreader bar 2 that have adequate length to prevent machine damage 9 Pass the wire ropes under the tracks as shown and anchor the ropes on the crane hook 10 Lift the machine 10 in 12 in 25 cm 30 cm and check its balance If it is not balanced lower the machine to the ground and adjust the boom or dozer blade positions 1 2 ...

Page 99: ...ns 5 5 Near Ocean Salt Air Environments 5 5 Dusty Environments 5 5 Cold Environments 5 6 Other Weather Environments 5 6 Maintenance Log 5 6 Daily Inspection and Maintenance 5 6 Recommended Lubricants Fuel and Engine Coolant 5 7 Hydraulic Oil Description 5 7 Lubrication and Grease 5 7 Windshield Washer Fluid 5 7 Fuel 5 7 Engine Coolant 5 7 Engine Oil Viscosity Temperature Data 5 8 Fluid Capacities ...

Page 100: ... and Replace the Air Filters 5 21 Check 5 21 Replace 5 21 Check the Alternator 5 22 Check the Starter 5 22 Check the Exhaust System 5 22 Inspect Engine Crankcase Breather System 5 22 Engine Cooling System 5 23 Change the Engine Coolant 5 23 Inspect and Clean the Cooling Package 5 24 Inspect the Engine Coolant Pump 5 24 Heating and Air Conditioning System 5 25 Check and Adjust the Air Conditioner C...

Page 101: ... 38 Check and Add Final Drive Oil 5 38 Collect Final Drive Oil Sample 5 39 Change the Final Drive Oil 5 39 Check the Final Drive Motor Mounting Fasteners 5 40 Lubrication 5 41 Lubrication Points 5 41 Arm Cylinder Rod End Pin 5 41 Boom Grease Manifold 5 42 Boom to Arm Connecting Pin 5 42 Swing Gear 5 42 Swing Pinion Gear 5 42 Swing Bearing 5 43 Dozer Blade Linkage Pins 5 43 Dozer Blade Cylinder End...

Page 102: ...y Confirm hour meter readings with the required maintenance intervals listed in this manual Genuine SANY Parts Use genuine SANY replacement parts when repairing or replacing machine components Failure to do so may result in premature system or part failure SANY Approved Lubricants Always use SANY approved lubricants and engine coolants Never mix different lubricant brands or viscosities The use of...

Page 103: ...3 ft 1 m from the welding area The welding cable must be connected directly to the part being welded Do not ground through bearings hydraulic cylinder pins or work equipment pins Failure to disconnect the negative battery cable could result in damage to the machine or cause the machine to operate improperly Inspection and Maintenance for Severe Operating Conditions If the machine will be operating...

Page 104: ...ng intervals should be shortened Maintenance Log Check the maintenance log if all tasks have been completed before and after servicing or operating the machine The maintenance log lists regularly scheduled maintenance that should be performed by the operator or service personnel All maintenance performed on the machine must be recorded in the maintenance log Daily Inspection and Maintenance Do the...

Page 105: ...es into the washer fluid In cold weather areas use washer fluid with a low temperature rating Fuel Fuel or fuel vapors that come into contact with hot surfaces or electrical components can cause a fire Never service the fuel system near an open flame or while smoking Clean up spilled fuel immediately Failure to follow these warnings could result in death or serious injury NOTICE Never dilute fuels...

Page 106: ...ife Component or System Oil Type Ambient Temperature 22 F 30 C 4 F 20 C 14 F 10 C 32 F 0 C 50 F 10 C 68 F 20 C 86 F 30 C 104 F 40 C 122 F 50 C Engine Engine oil SAE 30 SAE 10W SAE 10W 30 SAE 15W 40 Swingmachinery case Gear oil SAE 30 Idler SAE 30 Final drive SAE 30 Hydraulic system Hydraulic oil SAE 10W SAE 10W 30 SAE 15W 40 ISO VG32 ISO VG46 ISO VG68 Fuel tank Diesel fuel ASTM D 975 No 2 GB252 Su...

Page 107: ...ter separator See page 4 8 Check that the engine fan belt See page 5 20 Check the air conditioner compressor belt See page 5 25 When Required Check the cooling package See page 5 24 Check the track tension See page 5 37 Check the windshield washer fluid See page 4 9 Replace the bucket teeth See page 5 46 Replace the bucket See page 5 47 Check the air filters if a restriction warning is displayed S...

Page 108: ...eplace the hydraulic oil return filter See page 5 34 Replace the hydraulic oil pilot filter See page 5 33 Every 1500 Hours Inspect the engine crankcase breather system See page 5 22 Annually or Every 2000 Hours NOTE Make sure all daily 50 hour 100 hour 250 hour and 1000 hour maintenance tasks have been completed before proceeding with the 2000 hour maintenance tasks Inspect the condition of the se...

Page 109: ...to escape Clean off any grease that has escaped Shown below are the lubrication points that must be maintained according to the lubrication chart See Lubrication Points on page 5 41 0003871 Figure 5 1 Lubrication Chart Item Maintenance Items Qty of Fittings Lubrication Interval Lubricant 50 hr 100 hr 250 hr 500 hr 1 Arm cylinder pins 2 Grease 2 Boom to arm connecting pin 1 3 Boom pin 1 4 Swing gea...

Page 110: ...ew machine Clean or drain as applicable Replacement Item Service Intervals Replacement Item When Required 8 hr 50 hr 100 hr 250 hr 500 hr 1000 hr 2000 hr Engine oil and filter Engine coolant Fuel filter water separator element Fuel filter Primary air filter Secondary air filter Hydraulic tank breather filter Hydraulic suction strainer Hydraulic return filter Hydraulic pilot filter Hydraulic oil Fi...

Page 111: ...er Cap NOTICE To prevent damage to the filler caps Make sure the filler cap is fully seated before turning the key to lock the cap The key slot shield covers the key slot after the key is removed to prevent dirt debris and moisture from entering the lock Make sure the gasket in the filler cap is clean If the gasket is contaminated by dirt or debris the gasket will be damaged causing the filler cap...

Page 112: ...d before it is fully inserted 2 Turn the key counterclockwise to unlock Pull on the latch 1 to open the engine hood 0003983 Figure 5 7 3 Position the engine hood in the fully open position Two pneumatic cylinders 3 hold the engine hood open Opening the engine hood provides access to the Engine oil filter and dipstick Engine oil filler cap Engine fuel filter Coolant overflow tank Hydraulic pump Exh...

Page 113: ...er Main hydraulic pump Exhaust aftertreatment components 3 Close the left rear access door and secure using the key lock Right Rear Access Door 0003984 Figure 5 11 1 Unlock and lift the latch 1 0004532 Figure 5 12 2 Open the right rear access door 2 and place the support rod 3 into the hole in the door frame to prevent the door from closing unexpectedly The right rear access door provides access t...

Page 114: ...page 3 21 1 Move tilt the seat forward to provide room to access the fuse access panel 1 2 Push in on bottom of latches 2 and remove the fuse access panel 0004534 Figure 5 15 3 Remove the transparent protective cover 3 by gently pulling out on the bottom of one of the four latches 4 while lifting up the adjacent corner of the cover Repeat for the other three tabs to release the cover 4 Install the...

Page 115: ... and horn F4 25A Work light F5 15A Wiper washer and radio F6 5A HVAC control panel F7 10A Global positioning system GPS F8 20A HVAC system fan F9 10A Cigarette lighter F10 10A A C compressor F11 25A Monitor controller F12 25A Fuel pump F13 20A Unused F14 15A Unused Relay Amperage Circuit K3 12V 35A Starting K5 Horn K6 Work lights K7 Cold weather starting K8 Monitor power down K9 Spare K12 HVAC sys...

Page 116: ...may lead to service interruption and costly repair 1 Prepare the machine for service See Maintenance Safety on page 2 5 2 Shut the engine off and open the engine hood and left and right access doors 3 Inspect the engine and engine compartment for Oil fuel and coolant leaks Loose fasteners and connections Worn or loose belts Damaged hoses and wiring harnesses Prestart Inspection For more informatio...

Page 117: ...cap and tighten it securely 0004531 Figure 5 19 6 Open the engine hood and place a suitable container under the engine oil filter 4 Remove the engine oil filter 7 Clean the engine oil filter housing mating surface as necessary to remove O ring residue and inspect the threads 8 Apply a thin layer of engine oil to the new oil filter O ring gasket 9 Install the new oil filter by hand until the oil fi...

Page 118: ... Fan Belt Tension NOTICE A loose fan belt may cause improper battery charging engine overheating or accelerated fan belt wear An overtightened fan belt may cause damage to the belt the bearings in the alternator and the engine coolant pump 1 Prepare the machine for service See Maintenance Safety on page 2 5 0002398 Figure 5 22 2 Use a tensioning gauge to check the tension of the fan belt by pressi...

Page 119: ... torn remains open or is missing dust particles that are normally expelled can reenter the filter housing and deposit themselves on the filter shortening the air filter service life 0004113 Figure 5 25 Check the condition of the dust valve and replace it if required When the engine is off the dust valve should be closed if not replace the dust valve Replace Replace the primary air filter and secon...

Page 120: ... Safety on page 2 5 2 Open the left rear access door 0004448 Figure 5 27 3 Inspect the exhaust aftertreatment components 3 for leaks or signs of damage 4 Check the aftertreatment inlet pipe 1 for leaks or signs of damage 5 Make sure the exhaust pipe 2 is clear and not restricted NOTE If any abnormality is found contact a SANY dealer for repairs Inspect Engine Crankcase Breather System The crankcas...

Page 121: ... Place an appropriate container under the drain hose Open the drain valve and allow the engine coolant to drain 4 Close the drain valve Add clean water to fill the radiator Start the engine and run it at low speed until the temperature reaches a normal operating temperature Run the engine for an additional 10 minutes 5 Stop the engine Allow the engine to cool and drain the water into an appropriat...

Page 122: ...diator 1 hydraulic oil cooler 2 and air conditioner condenser 3 for dirt or debris 4 Use compressed air or pressurized water in the opposite direction of the airflow through the cooling package engine side out through radiator 0004536 Figure 5 33 5 Check the fins for deformation corrosion and cracks after cleaning Repair the component immediately if damaged cooling fins are found 6 Check the radia...

Page 123: ...ys and V belt for damage and wear Make sure that the V belt does not rub against the bottom groove of the pulleys A newly installed V belt must be readjusted after operating the machine for 1 hour 0002958 Figure 5 36 1 Prepare the machine for service See Maintenance Safety on page 2 5 2 Loosen the belt adjustment pulley locknut 1 and turn the tension adjuster 2 to achieve the correct belt tension ...

Page 124: ... fresh air recirculation switch function 5 Check the air conditioning power switch function Fuel System Bleed the Fuel System NOTE Air trapped in the fuel system may cause engine starting failure or abnormal running After servicing the fuel system or running out of fuel the key switch should be turned to ON for 2 to 3 minutes before attempting to start the engine The lift pump will bleed air from ...

Page 125: ...h may cause severe burns Wait until components and oil are cool before you proceed Never service the fuel system near an open flame or while smoking Fuel that comes into contact with hot surfaces or electrical components can cause a fire Clean up any fuel spills immediately Failure to follow these warnings could result in death or serious injury NOTICE Cleanliness is important when working with an...

Page 126: ...7 Figure 5 42 1 Prepare the machine for service See Maintenance Safety on page 2 5 2 Open the engine hood and right rear access door NOTICE Open and close the fuel shutoff and drain valves by hand Never use tools to open or close the valves 3 Turn the fuel shutoff valve 1 to OFF 4 Route the drain hose 2 into a suitable container 5 Open the drain valve 3 and drain the fuel water separator 6 Close t...

Page 127: ...hine shutdown wait at least 1 minute for the engine control module ECM to complete its shutdown before disconnecting the batteries Failure to observe and follow this notice can damage the machine or cause it to operate improperly 1 Prepare the machine for service See Maintenance Safety on page 2 5 2 Open the right rear access door and turn the battery disconnect switch to OFF See Battery Disconnec...

Page 128: ...lete its shutdown before disconnecting the batteries Failure to observe and follow this notice can damage the machine or cause it to operate improperly 1 Prepare the machine for service See Maintenance Safety on page 2 5 2 Open the right rear access door and turn the battery disconnect switch to OFF See Battery Disconnect Switch on page 3 21 3 Remove the battery cover See Check the Batteries on pa...

Page 129: ...on 1 Prepare the machine for checks and inspections See Maintenance Safety on page 2 5 2 Lower the work equipment to 18 in 24 in 0 45m 0 6m from the ground 3 Shut down the engine 4 Turn the key switch ON 0004483 Figure 5 47 5 Move the hydraulic lockout control lever 1 to the unlocked open position 6 Use the joystick control to lower the boom 7 The boom should lower NOTE If there is no movement con...

Page 130: ...the Hydraulic Oil Level on page 4 9 2 Prepare the machine for service See Maintenance Safety on page 2 5 3 Relieve system pressure See Relieve Hydraulic System Pressure on page 5 31 0004539 Figure 5 50 4 Remove fasteners 1 from the hydraulic oil return filter cover 2 5 Slowly add hydraulic oil to the return chamber of the hydraulic tank Monitor the oil level as it is added See Check the Hydraulic ...

Page 131: ... may be under pressure and hydraulic oil may be present at the filler cap Relieve any pressure to prevent injury Failure to follow this warning could result in death or serious injury 1 Prepare the machine for service See Maintenance Safety on page 2 5 2 Relieve system pressure See Relieve Hydraulic System Pressure on page 5 31 3 Open the left rear access door 0003995 Figure 5 54 4 Place a contain...

Page 132: ...rvice 1 Prepare the machine for service See Maintenance Safety on page 2 5 2 Relieve system pressure See Relieve Hydraulic System Pressure on page 5 31 0004539 Figure 5 55 0002397 Figure 5 56 3 Clean the top of the hydraulic tank and remove contaminants from around the return filter cover 1 4 Loosen the four fasteners 2 securing the return filter cover Push the cover down against spring pressure w...

Page 133: ...ntaminants from around the suction strainer cover 1 5 Loosen the four fasteners 2 securing the suction strainer cover Push the cover down against spring pressure while removing the fasteners Remove the cover 6 Remove the spring 3 rod 4 and suction strainer 5 7 Clean the suction strainer of any contaminants Inspect and replace if damaged NOTICE Dispose of the strainer in accordance with all applica...

Page 134: ...ny pressure to prevent injury Failure to follow this warning could result in death or serious injury NOTICE If the hydraulic oil is contaminated discolored or containing debris collect an oil sample for testing Find and correct the cause of the contamination before changing the hydraulic oil Dispose of the hydraulic oil and filters in accordance with all applicable environmental regulations Failur...

Page 135: ...jack stands or wood blocking 3 Rotate the track one full revolution 4 Prepare the machine for service See Maintenance Safety on page 2 5 0002345 Figure 5 62 5 Use a straightedge to measure the track sag 1 between the tread of the roller and the rail surface of the track 6 Normal track sag is 0 59 in 0 98 in 15 mm 25 mm If the track sag is outside of this range the track tension must be adjusted Ad...

Page 136: ...is within specification tighten the grease valve to 44 lb ft 59 lb ft 60 N m 80 N m 3 Rotate the track one full revolution Check track tension to confirm adjustment 4 Position the adjuster cover and tighten the fasteners NOTICE Dispose of used grease in accordance with all applicable environmental regulations Failure to do so could damage the environment Check and Add Final Drive Oil CAUTION Allow...

Page 137: ... Remove the plugs slowly to prevent injury Failure to follow these precautions could result in injury NOTICE Dispose of oil in accordance with all applicable environmental regulations Failure to do so could result in damage to the environment NOTE If the final drive oil is cold it should be warmed prior to changing Use the bucket as a support to lift the track on one side Move the throttle control...

Page 138: ...w fasteners 5 Replace any damaged or defective fasteners and tighten any loose fasteners Final drive mounting fasteners are tightened to 117 lb ft 144 lb ft 158 N m 196 N m 6 Install the travel motor cover 2 and secure with fasteners 1 The travel motor cover fasteners are tightened to 33 lb ft 43 lb ft 45 N m 59 N m 0003128 Figure 5 69 7 Inspect the sprocket mounting bolts 4 on the opposite side o...

Page 139: ... service See Maintenance Safety on page 2 5 2 Using a grease gun pump grease into the grease fittings 3 Clean off all excess grease Arm Cylinder Rod End Pin 0004542 Figure 5 71 4 Remove the grease fitting cap 1 5 Grease the arm cylinder pin through the arm cylinder rod end grease fitting 2 and install the cap 1 Swing gear page 5 42 8 Swing bearing page 5 43 2 Swing pinion gear page 5 42 9 Dozer bl...

Page 140: ...itting caps Boom to Arm Connecting Pin 0004464 Figure 5 73 1 Remove the grease fitting cap 1 2 Grease the boom to arm connecting pin NOTE Right side grease fitting is shown left side is similar 3 Install the grease fitting cap Swing Gear 0004545 Figure 5 74 1 Remove the grease fitting cap 1 2 Grease the swing gear 3 Install the grease fitting cap Swing Pinion Gear 0004544 Figure 5 75 1 Remove the ...

Page 141: ...hrough 3 until grease appears from the swing bearing seal 6 Install the grease fitting cap Dozer Blade Linkage Pins 0004462 Figure 5 77 1 Remove the grease fitting caps 1 2 Grease the two dozer blade linkage pins 3 Install the grease fitting caps Dozer Blade Cylinder End Pins 0004462 Figure 5 78 1 Remove the grease fitting caps 1 2 Grease the dozer blade cylinder end pins 3 Install the grease fitt...

Page 142: ... 1 Remove the grease fitting caps 2 Grease the bucket linkage pins 1 3 Install the grease fitting caps Bucket Cylinder Rod End Pin 0004546 Figure 5 82 1 Remove the grease fitting caps 1 2 Grease the bucket cylinder rod end pin 3 Install the grease fitting caps Bucket Cylinder Base End Pin 0004547 Figure 5 83 1 Remove the grease fitting cap 1 2 Grease the bucket cylinder base end pin 3 Install the ...

Page 143: ... not damaged 0004548 Figure 5 86 Check the windshield lock catches 3 inside the cab one on each side Make sure they are tight and not damaged Inspect and Lubricate the Cab Door Hinges and Front Window Slide Rail 0004455 Figure 5 87 Remove the protective cover and grease the two cab door hinges 1 until grease comes out of the hinge Wipe off excess grease 0004486 Figure 5 88 Apply a lubricating sili...

Page 144: ... and installation Wear safety goggles gloves and other personal protective equipment PPE to prevent serious injury Failure to follow these warnings could result in death or serious injury NOTE Bucket teeth must be replaced before the bucket tooth adapter wears out 1 Prepare the machine for service See Maintenance Safety on page 2 5 0002349 Figure 5 90 2 Measure the length of the bucket teeth 1 If ...

Page 145: ...ult in injury 1 Prepare the machine for service See Maintenance Safety on page 2 5 0002279 Figure 5 94 2 Lower the bucket to the ground and support the bucket to prevent it from rolling over when the bucket pin is removed 0002354 Figure 5 95 3 Remove the bucket pin hardware and bucket pins 1 and 2 and remove the bucket 3 from the arm 4 and linkage 5 4 Clean the pins and pin bores Lubricate the pin...

Page 146: ...5 48 MAINTENANCE SY95C Excavator OMM Page Intentionally Blank ...

Page 147: ...6 1 SY95C Excavator OMM Specifications Machine Dimensions 6 2 Working Range 6 3 Technical Specifications 6 4 Load Point Radius and Height 6 5 Lift Chart Blade Down 6 6 Lift Chart Blade Up 6 7 Chapter 6 ...

Page 148: ...length 21 ft 6 in 6560 mm 3 Tail swing radius 6 ft 2 in 1885 mm 4 Track length on ground 7 ft 8 in 2340 mm 5 Track length 9 ft 9 in 2980 mm 6 Blade height 1ft 5 in 420 mm 7 Standard track width 1ft 6 in 450 mm 8 Track gauge 5 ft 11 in 1810 mm 9 Transport width 7 ft 5 in 2260 mm 10 Minimum ground clearance 1ft 2 in 360 mm 11 Transport height 10 ft 6 in 3200 mm ...

Page 149: ... Dimensions 1 Maximum cutting height 23 ft 10 in 7260 mm 2 Maximum dumping height 17 ft 1 in 5210 mm 3 Minimum swing radius 6 ft 6 in 1990 mm 4 Maximum reach at ground level 21 ft 10 in 6660 mm 5 Maximum vertical wall digging depth 10 ft 1 in 3080 mm 6 Maximum digging depth 14 ft 2 in 4330 ...

Page 150: ...in Operating pressure maximum 3814 psi 26 3 MPa Travel motor Axial piston with park brake Travel pressure maximum 3814 psi 26 3 MPa Travel speed high low high speed 3 1 mph 5 0 km h low speed 1 8 mph 2 90 km h Travel effort maximum 18 659 lbf 83 0 kN Grade capability maximum 35 Swing motor Axial piston with swing brake Swing pressure maximum 3118 psi 21 5 MPa Swing speed maximum 11 rpm Undercarria...

Page 151: ...SPECIFICATIONS 6 5 SY95C Excavator OMM Load Point Radius and Height 0003873 Figure 6 3 ...

Page 152: ...End Side End Side End Side End Side 15 4 5 0 4850 2200 4409 2000 4960 2250 4409 2000 13 1 4 0 5291 2400 5291 2400 4850 2200 4409 2000 4850 2200 4299 1950 9 8 3 0 6393 2900 6393 2900 5401 2450 4299 1950 4960 2250 2976 1350 4850 2200 3417 1550 6 6 2 0 7937 3600 6614 3000 6603 2750 4079 1850 5181 2350 2976 1350 4960 2250 3086 1400 3 3 1 0 9039 4100 6173 2800 6724 3050 3858 1750 5512 2500 2866 1300 50...

Page 153: ...nd Side End Side End Side End Side 15 4 5 0 4850 2200 4409 2000 4519 2050 4409 2000 13 1 4 0 5291 2400 5291 2400 4850 2200 4409 2000 4409 2000 4299 1950 9 8 3 0 6614 3000 6614 3000 5401 2450 4189 1900 4960 2250 2976 1350 3257 1600 3417 1550 6 6 2 0 7937 3600 6173 2800 6603 2750 3968 1800 5181 2350 2866 1300 3086 1400 3086 1400 3 3 1 0 9039 4100 5732 2600 6724 3050 3858 1750 5512 2500 2756 1250 297...

Page 154: ...6 8 SPECIFICATIONS SY95C Excavator OMM Page Intentionally Blank ...

Page 155: ...ional Equipment Optional Equipment Selection 7 2 Read Equipment Instructions 7 2 Installation and Removal Precautions 7 2 Equipment Operation Precautions 7 2 Install Optional Equipment 7 3 Remove Optional Equipment 7 4 Chapter 7 ...

Page 156: ...s in this manual and in the optional equipment manual Remove and install equipment only on a firm level surface Use an appropriate lifting device when handling heavy objects Never stand under a suspended load Make sure the machine is well balanced and supported whenever installing or removing optional equipment For additional information about removal and installation of optional equipment consult...

Page 157: ... to catch any residual hydraulic oil 4 Remove the caps 1 and plugs 2 from the hydraulic lines 5 Connect the optional equipment to the machine according to the manufacturer s instructions 6 Connect the optional equipment hydraulic lines and operate the optional equipment according to the manufacturer s instructions 0004479 Figure 7 2 7 Adjust the return flow selector valve 3 according to the option...

Page 158: ...NOTICE Dispose of the hydraulic oil according to all applicable environmental regulations Failure to follow this notice could damage the environment 3 Place a suitably sized container under the hydraulic connection to catch any residual hydraulic oil 4 Disconnect the optional equipment hydraulic lines according to the manufacturer s instructions 0003033 Figure 7 3 5 Install the caps 1 and plugs 2 ...

Page 159: ...Hydraulic Oil Level 5 32 Inspect and Clean the Cooling Package 5 24 Maintenance Log 5 6 Starter 5 22 Track Tension 5 37 Windshield Wiper Arm Nut 5 46 Cigarette Lighter 12V 3 20 Codes 3 10 Cold Weather Operation 4 30 After Daily Operation 4 30 After the Cold Season 4 30 Battery 4 30 Engine Coolant 4 30 Machine Storage 4 30 Contact Information Sany 1 6 Controls 3 22 Air Conditioning 3 33 Direction A...

Page 160: ...4 Seat Belt Usage 4 4 General Safety Hazard Alerts 2 2 Glossary of Acronyms 1 8 H Heater 3 33 Control Panel 3 33 Operation 3 33 Horn 3 18 I Identification Plate Engine 1 5 Product 1 4 Swing Motor 1 4 Travel Motor 1 5 J Job Safety Avoid Backover Accidents 2 8 Dust and Chemical Hazards 2 8 Environmental Precautions 2 8 Hearing Protection 2 7 High Voltage Areas 2 8 Inclines 2 7 Personal Protective Eq...

Page 161: ...er 5 35 Relieve Hydraulic System Pressure 5 31 Remove the Batteries 5 30 Replace Air Filters 5 21 Replace Primary Fuel Filter Water Separator 5 28 Replace the Bucket 5 47 Replace the Bucket Teeth 5 46 Replace the Fan Belt 5 21 Replace the Hydraulic Oil Pilot Filter 5 33 Replace the Hydraulic Oil Return Filter 5 34 Replace the Hydraulic Tank Breather Filter 5 32 Replace the Secondary Fuel Filter 5 ...

Page 162: ...me Adjustment 3 32 Tuning 3 31 Recommended Operations 4 27 Leveling Operation 4 28 Vehicle Loading 4 28 Records Correction Request Form 1 7 Dealer Information 1 6 Serial Number 1 6 Restricted Operation 4 20 Avoid Dozer Blade Impact 4 22 Avoid Shifting Travel Directions Suddenly 4 22 Bucket Force 4 20 Do Not Operate a Cylinder to the Stroke End 4 21 Excavating Hard or Rocky Ground 4 22 Support the ...

Page 163: ...ions 4 22 High Speed 4 23 Operating in Water 4 23 Travel Control Levers 3 26 Travel Control Pedals 3 26 Travel Direction Arrow 3 25 Traveling on an Incline Engine Stalls 4 25 Precautions 4 24 V Valve Pattern Change SAE BHL 3 25 Return Flow Selector 3 25 W Windshield 3 27 Closing 3 28 Lower Front 3 29 Opening 3 27 Washer Switch 3 19 Wiper Switch 3 19 Work Equipment Control Arm Control BHL Mode 4 18...

Page 164: ...I 6 SY95C Excavator OMM ...

Page 165: ...Page Intentionally Blank ...

Page 166: ...rica com SANY Part Number 14276355 318 Cooper Circle Peachtree City Georgia 30269 Find a Dealer sanyamerica com find a dealer Sales E mail sales sanyamerica com Service E mail service sanyamerica com Service Hotline 470 552 SANY 7269 ...

Search results

Summary of Contents for SY95C

Reviews:

Related manuals for SY95C

Brands by name

Popular brands

SANY SY95C, Operation And Maintenance Manual

Search results

Summary of Contents for SY95C

Reviews:

Related manuals for SY95C

Brands by name

Popular brands