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Midland SPD-6, Руководство по эксплуатации, частям и обслуживанию

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274

Model SPD-6

Displacement change per turn (continued)

Model

Displacement change

080

2.6 cm3 [0.16 in3]

060

2.1 cm3 [0.13 in3]

Optional threshold adjustment - electric proportional controls

Adjusting threshold on test stand

1. Connect flow meter to A or B system port. Refer to 

Port locations and gauge installation

 on page 29 for

port locations.

2. Connect solenoid to PWM signal generator at 100 Hz.

Threshold is the electric signal when the motor starts to change from maximum to minimum

displacement.

3. Run prime mover at operating speed.

Threshold adjustment

E101 548E

B0040

adjusting 
screw

3 mm

4. Adjust PWM signal to current listed in model code. Note flow reading.
5. 5. If adjustment is necessary, remove cap (B0040). Using a 3mm internal hex wrench, turn adjusting

screw clockwise or counterclockwise until flow starts to change from maximum. Test your adjustment

by lowering the current, then increasing the current until the displacement starts to change. Readjust

the setting if necessary.

6. When threshold is adjusted correctly, stop prime mover, install cap (B0040), and install motor on

vehicle. Run vehicle and test for proper motor operation.

Adjusting threshold on a machine or test stand without flow meter

1. Install 600 bar [10,000 psi] gauges to ports M5 and M4. Connect solenoid to PWM signal.
2. Raise wheels off ground, or disconnect the work function.

W

Warning

Unintended movement of the machine or mechanism may cause injury to the technician or

bystanders. To protect against unintended movement, secure the machine or disable/disconnect the

mechanism while servicing.

3. Run prime mover at operating speed. Stroke the pump to get some rotation of motor shaft.
4. Increase signal current until M4 pressure becomes 1/2 of the M5 pressure. Check the signal current at

this point.

5. If adjustment is necessary, remove cap (B0040). Turn the adjusting screw until the signal current

matches the model code setting.

Service Manual

H1B 060/080/110/160/250 Bent Axis Motors

Adjustments

38

11024924 • Rev CB • February 2015

Содержание SPD-6

Страница 1: ...6 Midland Machinery Co Inc 101 Cranbrook Ext Tonawanda NY 14150 Phone 716 692 1200 Fax 716 692 1206 www midlandmachinery com SPD 6 Operation Parts Service Manual Machine Serial Number_________________...

Страница 2: ...www roadwidener com 2 Model SPD 6 Applicable to S N 2022...

Страница 3: ...2 4 Hazardous Chemicals 12 4 2 5 Fire Or Explosion Prevention 12 4 3 Operation And Maintenance 12 4 3 1 California Proposition 65 Warning 14 4 3 2 Prepare For Emergencies 15 4 3 3 Do Not Allow Riders...

Страница 4: ...1978 52 7 3 4 Push Roller Assembly SP 689 Rev A 53 7 4 Blade And Column Assembly Right Side SP 1909 54 7 4 1 Hydraulic Variable Strike Off Blade Assembly SA 1737 Rev A 58 7 5 Operators Console SP 212...

Страница 5: ...5 www roadwidener com Model SPD 6 SPD 6 Operation Parts Service Manual...

Страница 6: ...anual does not include all of the details of design production or variations of the equipment It does not cover all the possible contingencies which may arise during operation setup or maintenance Sho...

Страница 7: ...NO AGENT EMPLOYEE OR REPRESENTATIVE OF MIDLAND HAS ANY AUTHORITY TO BIND MIDLAND TO ANY AFFIRMATION REPRESENTATION OR WARRANTY CONCERNING THE MACHINE SOLD UNDERTHISCONTRACTNOTSTATEDWITHIN AND UNLESS A...

Страница 8: ...B Hydraulic Pumps C Manual Pack D Conveyor And Hopper Assembly E Conveyor Motors F Deflector G Hydraulic Pushroller Assembly H Blade And Column Assembly I Outer Edger Assembly J Outer Edger Brace One...

Страница 9: ...Throttle I Conveyor Discharge Direction J Steering Wheel K Murphy Audible Alarm L Hydraulic Extension M Slope Control N Grade Control O Drive Speed Range P Horn Q Lights Optional R Hazard Lights Opti...

Страница 10: ...Speed 0 150 ft min 46 m min Strike Off Blade 1 To 6 Ft 1 82 m Spread Width 18 in 0 46 m High 1 Ft 30 cm 2 ft 60 cm Modular Blade Sections Optional Hydraulic Section 2 3 Ft 60 91 cm Hydraulic Grade Co...

Страница 11: ...D 6 is a complex machine and its operation requires a high level of machine knowledge and skill Safe use is dependant on correct operation and proper maintenance 4 2 1 Maintenance Before servicing mac...

Страница 12: ...tion 4 2 5 Fire Or Explosion Prevention Engine fuel can cause an explosion or fire Do not service or refuel with engine running or near open flame Do not weld or smoke near fuel Never allow fuel to sp...

Страница 13: ...serious injury Wear appropriate protective equipment Read and follow handling instructions and MSDS for the chemical WARNING Prevent serious injury or death Do not operate work on or around machine w...

Страница 14: ...and exposure Do not search for hydraulic leaks without body and face protection A tiny almost invisible leak can penetrate the skin thereby requiring immediate medical attention Use wood or cardboard...

Страница 15: ...iders Never allow riders on machine Machine is equipped to carry the operator only 4 3 4 Avoid Power Lines WARNING Prevent electrocution Death or serious injury can result if equipment comes near or c...

Страница 16: ...NT IS ISS AND NEITHER RECEIPT TRANSFERS ANY RIGHT THE SUBJECT MATTER INFORMATION SHOWN THIS DOCUMENT OR A NOR ANY INFORMATIO REPRODUCED OR OTH THE WRITTEN PERMISS SEE B O SPD 6 1 3 3 13 7 13 32 32 39...

Страница 17: ...17 www roadwidener com Model SPD 6 N O G Q F G F G...

Страница 18: ...www roadwidener com 18 Model SPD 6 P L R...

Страница 19: ...anual before operating or servicing machine PM 0137A Decal D WC 0001A WC 0001A Before assembling operating cleaning lubricating or adjusting machinery operator should read and follow manufacturer s in...

Страница 20: ...A qualified service technician should be used for repairs Use caging bolt to manually release brakes Failure to comply could result in death or serious injury WARNING WC 0057 Decal I WC 0007A WARNING...

Страница 21: ...not allow truck bodies or tailgate to contact conveyor belt Failure to comply may result in equipment damage Decal O WC 0022A CAUTION STAND CLEAR Material discharge hopper is operated by remote contr...

Страница 22: ...rike off blade operated by remote control Failure to comply could result in death or serious injury WC 0012A Decal R WC 0056 CAUTION Cooling Conditioner MUST be added to Antifreeze Warranty for liner...

Страница 23: ...23 www roadwidener com Model SPD 6 Page Intentionally Left Blank...

Страница 24: ...hine is moving Wear close fitting clothing and safety equipment that is appropriate to the job Do not wear music or radio headphones while operating equipment 5 2 Startup Procedure WARNING Carbon mono...

Страница 25: ...brought to neutral center position once Engine will not start if Conveyor switch G is in on position Parking brake E stop button B is in the up brakes released position 5 Turn key A to start engine R...

Страница 26: ...5 2 Park machine on a firm level surface engage parking brake by pushing operator console E stop button fully down Keep engine running at full rpm NOTICE Prevent machine damage Do not toggle slope sw...

Страница 27: ...d 13 Toggle hydraulic blade extension B switch to make instantaneous changes to blade length 5 4 Change Blade Length WARNING Prevent serious injury or death Before performing adjustments inspections s...

Страница 28: ...lic extension must be the outer most section with the push tube mount and slope cylinder mount positioned inboard 10 Optional hydraulic blade extension can be used to make instantaneous adjustment to...

Страница 29: ...er 1 Release the locking pins A at the mount tubes under the hopper 2 Carefully pull out push rollers B out to the last pinhole Count visible holes C on push roller mount tube If 5 holes are visible t...

Страница 30: ...slope 5 Set up strike off blade See section 5 3 6 If provided toggle hydraulic blade extension switch D to extend and retract optional hydraulic blade extension to get desired blade length 7 If provid...

Страница 31: ...machine damage Do not change drive range when moving Bring machine to a complete stop before changing drive range 20 Do not change drive range when moving It is important to bring the machine to comp...

Страница 32: ...ear wheels after front wheels are on trailer 1 Perform Startup Procedure See section 5 2 2 Pull E stop button all the way up to release parking brake 3 Slowly drive forward on ramps by pushing travel...

Страница 33: ...www roadwidener com Model SPD 6 10 Chain down from tie down holes G on hopper bumper Both holes are painted red G G 11 Tie left and right side blade assemblies to each other with a strap to secure th...

Страница 34: ...l 14 Check Oil Level On Gearbox 15 Lubricate Steering Articulation Brake Actuator 16 Lubricate Hydraulic Blade Extension Guides 17 Lubricate Blade Hinges And Hopper Spill Door 18 Lubricate Push Tubes...

Страница 35: ...gearbox manuals for detailed service information NOTICE Prevent machine damage Do not weld until all electronic control systems are disconnected WARNING Pressurized fluids can penetrate the skin Hydra...

Страница 36: ...Monthly Every 700 Hours 2 Planetary Reduction Axle Ends SAE 85W90 API GL 5 Every 200 Hours Every 1000 Hours 3 Steering Articulation Brake Actuator Grease Multipurpose Lithium Base Grease Monthly 4 Gre...

Страница 37: ...ain guide rail C This distance must be 18 24 inch If the distance is less than 18 inch the belt may be loose C B A 2 Remove bolts D and chain cover assemblies E on the hopper end opposite to discharge...

Страница 38: ...ssible After installing conveyor belt adjust take up bearings on both sides until chain can be lifted up approximately 1 inches at center of machine Tighten jam nuts When Sideboard Rubbers Are Left In...

Страница 39: ...nd clean off remaining paving material After asphalt usage if a belt is left standing for a few days immediate startup will result in rapid belt wear A release agent prior to and after every use will...

Страница 40: ...gine Installation SP 1908 5 1 R S Blade Column Assembly SP 1909 6 1 L S Blade Column Assembly SP 1910 7 1 Conveyor Hopper Assembly SP 1911 8 1 Nameplate Decal Locations SP 1979 9 1 Owners Manual SP 19...

Страница 41: ...SP 1906 4 1 Engine Installation SP 1908 5 1 R S Blade Column Assembly SP 1909 6 1 L S Blade Column Assembly SP 1910 7 1 Conveyor Hopper Assembly SP 1911 8 1 Nameplate Decal Locations SP 1979 9 1 Owne...

Страница 42: ...8 Lock Washer 7 8 LKW 7 8 10 4 Lock Washer 1 2 LKW 1 2 11 4 Socket Hd Cap Screw Metric 16 X 2 0 X 50 KCS M 16 2 0 50 12 4 Socket Hd Cap Screw Metric 16 X 2 0 X 40 KCS M 16 2 0 40 13 4 Hex Nut 1 2 13...

Страница 43: ...43 www roadwidener com Model SPD 6 Page Intentionally Left Blank...

Страница 44: ...roadwidener com 44 Model SPD 6 7 3 Conveyor And Hopper Assembly SP 1911 B B A A 20 23 1 1 9 10 12 14 15 16 17 18 20 23 22 36 35 38 14 35 9 40 31 16 15 37 30 27 31 40 REF REF REF REF REF REF REF REF R...

Страница 45: ...g Take Up Sc 2 Bore M0146 25 10 Lock Washer 5 16 LKW 5 16 26 18 Lock Washer 3 8 LKW 3 8 27 9 Lock Washer 1 2 LKW 1 2 28 2 Hex Nut 5 16 18 UNC HXN 5 16 18 29 6 Hex Nut 3 8 16 UNC HXN 3 8 16 30 9 Hex Nu...

Страница 46: ...25 32 41 21 41 42 43 23 29 26 33 20 7 2 9 39 13 13 14 36 37 27 30 15 15 36 28 25 35 10 17 35 11 42 43 12 14 18 NOTE 1 NOTE 1 NOTE 1 NOTE 1 NOTE 1 NOTE 1 NOTE 1 NOTE 1 NOTE 1 VIEW B B NOTES 1 ASSEMBLED...

Страница 47: ...g Take Up Sc 2 Bore M0146 25 10 Lock Washer 5 16 LKW 5 16 26 18 Lock Washer 3 8 LKW 3 8 27 9 Lock Washer 1 2 LKW 1 2 28 2 Hex Nut 5 16 18 UNC HXN 5 16 18 29 6 Hex Nut 3 8 16 UNC HXN 3 8 16 30 9 Hex Nu...

Страница 48: ...www roadwidener com 48 Model SPD 6 Conveyor And Hopper Assembly Continued SP 1911 2 3 24 REF REF REF REF REF 23 19 34 26 23 REF 12 REF 44 23...

Страница 49: ...g Take Up Sc 2 Bore M0146 25 10 Lock Washer 5 16 LKW 5 16 26 18 Lock Washer 3 8 LKW 3 8 27 9 Lock Washer 1 2 LKW 1 2 28 2 Hex Nut 5 16 18 UNC HXN 5 16 18 29 6 Hex Nut 3 8 16 UNC HXN 3 8 16 30 9 Hex Nu...

Страница 50: ...Base 7 8 X 5 8 Height M6344 9 2 Tee Nut 5 16 18 UNC Base 7 8 X 3 8 Height M6343 10 4 Hex Hd Cap Screw 5 16 18 UNC X 1 HCS 5 16 18 1 00 11 2 Hex Hd Cap Screw 5 16 18 UNC X 5 8 HCS 5 16 18 0 63 12 4 Hex...

Страница 51: ...3 8 16 UNC HXN 3 8 16 8 9 Lock Washer 3 8 LKW 3 8 9 2 Flat Washer 3 4 AN960 C1216 1 312 OD X 765 ID X 082 098 Thk M6125 10 2 Spring Compression 1 11 16 OD X 3 Lg X 7 32 Wire Dia M6143 11 2 S Hook SA 3...

Страница 52: ...50 4 5 Flat Socket Hd Cap Screw 3 8 16 UNCX 2 FCS 3 8 16 2 00 5 2 Hex Hd Cap Screw 5 8 11 UNC X 4 1 2 HCS 5 8 11 4 50 6 2 Hex Jam Nut 5 8 11 UNC HJN 5 8 11 7 9 Hex Nut 3 8 16 UNC HXN 3 8 16 8 9 Lock...

Страница 53: ...rew 5 8 11 UNC X 1 1 2 FCS 5 8 11 1 50 3 4 Wide Inner Ring Bearing W Collar 1 15 16 Bore M0157 4 1 Hitch Pin Clip For 1 1 8 1 1 2 Dia Shaft 243 Dia Wire M12101 5 REF Mount Push Roller SP 1120 6 1 Reta...

Страница 54: ...5 43 27 30 1 46 13 19 40 44 18 37 35 33 38 35 33 25 24 3 4 23 42 42 33 35 21 14 40 44 18 17 19 22 10 16 15 18 12 38 35 33 2 23 42 REF REF REF REF REF REF SECTION C C REF NOTE Left side Blade and Colum...

Страница 55: ...III M6105 25 1 Ball Mount 2 Class III M6104 26 2 Hairpin Cotter 0 120 Wire X 2 3 8 M11024 27 8 Hair Pin Cotter 0 178 Wire X 3 9 16 M11013 28 1 Hitch Pin 3 4 X 4 3 4 M11006 29 2 Ball Hitch 2 Dia Zinc P...

Страница 56: ...3 4 6 5 29 14 33 35 38 38 42 33 35 37 33 35 15 30 27 8 34 32 27 31 41 44 20 33 35 36 28 21 17 1 46 23 42 42 35 33 22 13 33 35 36 9 REF REF REF REF REF REF REF NOTE Left side Blade and Column Assembly...

Страница 57: ...III M6105 25 1 Ball Mount 2 Class III M6104 26 2 Hairpin Cotter 0 120 Wire X 2 3 8 M11024 27 8 Hair Pin Cotter 0 178 Wire X 3 9 16 M11013 28 1 Hitch Pin 3 4 X 4 3 4 M11006 29 2 Ball Hitch 2 Dia Zinc P...

Страница 58: ...Kit For SA 1737 Rev A No Qty Description Part Number 1 1 Hydraulic Blade Extension Assy SA 917 2 2 Adapter 90 Elbow 3 4 16 MORB X 9 16 18 MIJC 2062 8 6S 3 1 6 100R1AT 6FJS 6FJS90S X 169 0 Lg Ext Out...

Страница 59: ...lade Extension Assembly SA 917 No Qty Description Part Number 1 1 Extension Base SA 122 2 1 Extension SA 126 3 1 Cylinder Hydraulic 3000 PSI Tie Rod 2 1 2 X 18 SA 349 26 4 4 Hair Pin Cotter 0 178 Wire...

Страница 60: ...Console SP 2128 Rev A SECTION A A A A B B 1 17 27 5 7 42 41 2 6 42 37 29 32 16 9 9 8 16 4 19 18 36 45 45 35 12 19 18 46 23 38 21 39 48 49 48 34 31 40 50 13 26 42 44 59 60 42 59 60 61 62 38 21 86 42 59...

Страница 61: ...2 UNC HXN 8 32 35 2 Elastic Stop Nut 3 8 16 UNC ESN 3 8 16 36 2 Hex Hd Cap Screw 3 8 16 UNC 1 HCS 3 8 16 1 00 37 3 Hex Hd Cap Screw 3 8 16 UNC X 1 1 4 HCS 3 8 16 1 25 38 4 Round Hd Machine Screw 6 32...

Страница 62: ...roadwidener com 62 Model SPD 6 Operators Console Continued SP 2128 Rev A 5 7 2 6 36 45 45 35 13 14 12 27 41 11 10 17 20 42 42 9 ISOMETRIC VIEW CONTROL PANELS TOP VIEW 10 56 56 56 15 26 43 54 22 57 25...

Страница 63: ...2 UNC HXN 8 32 35 2 Elastic Stop Nut 3 8 16 UNC ESN 3 8 16 36 2 Hex Hd Cap Screw 3 8 16 UNC 1 HCS 3 8 16 1 00 37 3 Hex Hd Cap Screw 3 8 16 UNC X 1 1 4 HCS 3 8 16 1 25 38 4 Round Hd Machine Screw 6 32...

Страница 64: ...www roadwidener com 64 Model SPD 6 7 6 Engine Installation SP 1908 6 3 23 29 28 30 24 28 29 30 4 17 19 21 12 11 26 26 13 27 16 17 19 8 15 2 25 18 20 22 14 5 10 9 7 1...

Страница 65: ...uel Gauge M0159 15 4 Washer Hd Thread Forming Screw 5 16 18 UNC X 0 50 TFS 5 16 18 0 50 16 4 Tube Clip Double 7 8 Inch For 1 2 Hose TCD 0 875 17 3 Lock Washer 3 8 LKW 3 8 18 4 Lockwasher 5 8 LKW 5 8 1...

Страница 66: ...www roadwidener com 66 Model SPD 6 7 7 Electrical Installation SP 1906 Rev B No Qty Description Part Number 1 1 Horn 12 VDC 20 Pk M18031 2 1 Back Up Alarm M18100 Continued On Page 66...

Страница 67: ...IS EFFORT WILL PROVIDE VOLTAGE TO THE TRAVEL STOP HYDRAULIC VALVE 4 THE TWO PRESSURE SWITCHES FOR THE BRAKE LIGHT ARE IN PARALLEL ONE SWITCH EACH FOR THE FRONT AND REAR BRAKE PRESSURES THE LIGHT WILL...

Страница 68: ...oadwidener com 68 Model SPD 6 No Qty Description Part Number 1 1 Horn 12 VDC 20 Pk M18031 2 1 Back Up Alarm M18100 Electrical Installation Continued SP 1906 Rev B Continued On Page 68 Continued On Pag...

Страница 69: ...69 www roadwidener com Model SPD 6 No Qty Description Part Number 1 1 Horn 12 VDC 20 Pk M18031 2 1 Back Up Alarm M18100 Continued On Page 69 Continued On Page 65...

Страница 70: ...www roadwidener com 70 Model SPD 6 Electrical Installation Continued SP 1906 Rev B No Qty Description Part Number 1 1 Horn 12 VDC 20 Pk M18031 2 1 Back Up Alarm M18100 Continued On Page 66...

Страница 71: ...71 www roadwidener com Model SPD 6 No Qty Description Part Number 1 1 Horn 12 VDC 20 Pk M18031 2 1 Back Up Alarm M18100 Continued On Page 67...

Страница 72: ...www roadwidener com 72 Model SPD 6 7 7 1 Junction Box Assembly SP 2169 Junction Box Assembly Schematic...

Страница 73: ...1 Wires marked with are from the canfield connectors 2 The green wire from the canfield connector is not used 3 The black lead wires from the canfield connector go to the 12 volt supply the white lead...

Страница 74: ...www roadwidener com 74 Model SPD 6 7 8 Hydraulic System Installation SP 2299 Rev A...

Страница 75: ...75 www roadwidener com Model SPD 6 Notes 1 Item 8 is used on S N 2020 onwards 2 M6552 motor is installed on S N 2022 onwards...

Страница 76: ...3 8 MNPT 2082 6S 34 2 ADAPTER 45 ELBOW 1 1 16 12 FJIC SWIVEL x 1 1 16 12 MJIC 2070 12 12S No Qty Description Part Number 35 6 ADAPTER 90 ELBOW 3 4 16 MORB x 9 16 18 MJIC 2062 8 6S 36 1 ADAPTER 90 ELB...

Страница 77: ...1 6 100R1AT 6FJS 4 6FORS x 121 0 LG STEERING LEFT SP 2005 01 93 1 6 100R1AT 6FJS 4 6FORS x 121 0 LG STEERING RIGHT SP 2005 02 No Qty Description Part Number 94 1 6 100R1AT 6FJS 4 6FORS x 180 0 LG STEE...

Страница 78: ...6FJS x 82 0 LG SLOPE DN BH TO CYLINDER SP 2005 43 135 2 6 100R1AT 6FJS 6FJS x 12 0 LG LOOP HOSE AT HYD EXT BH SP 2005 44 136 1 6 100R1AT 6FJS 6FJS x 225 0 LG TRAVEL CTRL TANK SP 2005 45 137 1 12 100R2...

Страница 79: ...dapter Reducer 3 8 MNPT x 1 4 FNPT 2081 6 4S 11 1 Adapter Tee 1 4 MNPT x 1 4 FNPT x 1 4 FNPT 2092 4 4S 12 1 Adapter Tee Air Brake 3 8 OD Tube Parker 264NTA 6 13 1 Adapter 90 Elbow Air Brake 1 4 MNPT x...

Страница 80: ...adwidener com 80 Model SPD 6 7 10 Machine Label Decal Locations SP 1979 Rev A 7 10 1 Front Labels DETAIL A A B B C C PAINT RED PAINT RED FOR REFERENCE ONLY 3 13 14 31 16 3 39 10 7 32 10 13 31 14 32 39...

Страница 81: ...l CARRARO AXLE LUBE SS 0032 21 1 Label OPERATING PRECAUTIONS SS 0031 22 1 Label ENGINE OIL SS 0022 23 3 Label HYDRAULIC OIL SS 0020 24 1 Label DIESEL FUEL SS 0001 25 2 Label OWNER S MANUAL PM 0137 26...

Страница 82: ...www roadwidener com 82 Model SPD 6 7 10 2 Rear Labels PAINT RED 37 10 14 30 28 29 27 37 14 10...

Страница 83: ...l CARRARO AXLE LUBE SS 0032 21 1 Label OPERATING PRECAUTIONS SS 0031 22 1 Label ENGINE OIL SS 0022 23 3 Label HYDRAULIC OIL SS 0020 24 1 Label DIESEL FUEL SS 0001 25 2 Label OWNER S MANUAL PM 0137 26...

Страница 84: ...www roadwidener com 84 Model SPD 6 7 10 3 Side Labels 38 PAINT RED 29 28 34 36 8 35 39 39 12 9 14 33 PAINT RED 8 23 22 14 9 34 33 39 12 35 39 28 29 38 24 36 26 5...

Страница 85: ...l CARRARO AXLE LUBE SS 0032 21 1 Label OPERATING PRECAUTIONS SS 0031 22 1 Label ENGINE OIL SS 0022 23 3 Label HYDRAULIC OIL SS 0020 24 1 Label DIESEL FUEL SS 0001 25 2 Label OWNER S MANUAL PM 0137 26...

Страница 86: ...www roadwidener com 86 Model SPD 6 7 10 4 Top Labels E 11 46 2 23...

Страница 87: ...l CARRARO AXLE LUBE SS 0032 21 1 Label OPERATING PRECAUTIONS SS 0031 22 1 Label ENGINE OIL SS 0022 23 3 Label HYDRAULIC OIL SS 0020 24 1 Label DIESEL FUEL SS 0001 25 2 Label OWNER S MANUAL PM 0137 26...

Страница 88: ...www roadwidener com 88 Model SPD 6 7 10 5 Top View Inside Pump Access Hatch 45 43 44 42 21 19 18 20 23...

Страница 89: ...l CARRARO AXLE LUBE SS 0032 21 1 Label OPERATING PRECAUTIONS SS 0031 22 1 Label ENGINE OIL SS 0022 23 3 Label HYDRAULIC OIL SS 0020 24 1 Label DIESEL FUEL SS 0001 25 2 Label OWNER S MANUAL PM 0137 26...

Страница 90: ...www roadwidener com 90 Model SPD 6 7 10 6 Control Console Labels REF 15 6 23 4 41 25 17 47...

Страница 91: ...l CARRARO AXLE LUBE SS 0032 21 1 Label OPERATING PRECAUTIONS SS 0031 22 1 Label ENGINE OIL SS 0022 23 3 Label HYDRAULIC OIL SS 0020 24 1 Label DIESEL FUEL SS 0001 25 2 Label OWNER S MANUAL PM 0137 26...

Страница 92: ...hdown System Installation SP 1330 Rev A REF B B C C D REF REF REF REF 21 3 20 8 1 7 7 8 34 33 31 24 10 4 11 14 12 32 15 13 18 16 19 20 22 29 21 22 25 25 16 17 23 12 4 29 3 9 27 6 5 REF REF REF REF REF...

Страница 93: ...1 Label On Off Washdown Pump PM 0106 20 69 Fuel Line 3 8 ID H192 21 REF Fuel Line 3 8 ID Part Of Pump Assy M13122 H192 22 16 Fuel Line 3 8 ID H192 23 4 Flat Washer 3 8 FLW 3 8 24 1 Rubber Grommet 5154...

Страница 94: ...Continued SP 1330 Rev A FEED FROM 18 GA RED WIRE FROM C NODE ON PR SWITCH M18122 1 3 2 31NT91 2 15 A FUSE 95 RED 25 WHITE SWITCH BOX CHASSIS FRAME FUEL PUMP RED 1 ELECTRICAL SCHEMATIC 9 35 7 34 37 33...

Страница 95: ...1 Label On Off Washdown Pump PM 0106 20 69 Fuel Line 3 8 ID H192 21 REF Fuel Line 3 8 ID Part Of Pump Assy M13122 H192 22 16 Fuel Line 3 8 ID H192 23 4 Flat Washer 3 8 FLW 3 8 24 1 Rubber Grommet 5154...

Страница 96: ...www roadwidener com 96 Model SPD 6 Page Intentionally Left Blank...

Страница 97: ...97 www roadwidener com Model SPD 6 8 OEM Component Parts And Service Information...

Страница 98: ...www roadwidener com 98 Model SPD 6...

Страница 99: ...99 www roadwidener com Model SPD 6 Spare Parts List Catalogo Parti Di Ricambio REVISION DATE April 04 C M 9398 1 EDITION March 99 st P N CA355195 26 20M TB172 AXLE ASSALE 26 20M TB172 REF 139970...

Страница 100: ...giunto 6 0 0 Freni 7 0 0 Mozzo ruota 9 0 0 Scatola trasmissione 10 0 0 Alberi 11 0 0 Sommario kit Calotte e cilindro di sterzo Swivel housings and steering cylinder Bevel gear set Differential Double...

Страница 101: ...28633 2 Molla tazza Belleville washer 27 104988 1 Sfiato M10x1 Breather M10x1 2 021558 1 Tappo M10x1 Plug M10x1 5 125280 3 Tappo M30x2 Plug M30x2 7 139816 1 Flangia SX LH Brake cylinder 8 9 139955 6 S...

Страница 102: ...erno snodo King pin 6 022129 4 Dado M16 Nut 7 138855 4 Vite M16x130 Screw 8 022431 2 Dado M20x1 5 Nut 9 144485 1 Anello tenuta Seal 10 125390 2 Bronzina Bushing 11 145033 1 Calotta DX RH Swivel housin...

Страница 103: ...40x1 5 Ring nut 4 125829 2 Rondella 51x35x3 Washer 5 125806 1 Distanziale elastico Spacer 6 132265 Spessore 2 50mm Shim 2 50mm 6 132266 Spessore 2 60mm 6 132267 Spessore 2 70mm 6 132268 Spessore 2 80m...

Страница 104: ...137972 1 Scatola differenziale Differential housing 3 027309 2 Cuscinetto Bearing 4 107400 2 Ghiera Ring nut 5 136156 2 Fermo ghiera Lock nut 6 128440 2 Vite M6x10 Screw 7 110642 2 Disco bloc Diff Di...

Страница 105: ...355195 1 144607 2 Doppio giunto Double joint 2 046218 2 Forcella lato diff Fork diff Side 144607 3 046217 4 Crocera Spider 144607 4 046215 2 Corpo centrale C 5 046175 2 Forcella lato ruota Fork wheel...

Страница 106: ...ne freno pos Piston 4 136644 2 Controdisco freno Counter plate 5 136112 6 Disco freno Brake disc 6 136155 6 Controdisco freno 8 136648 2 Manicotto traino Sleeve 9 135572 2 Anello Ring 10 135998 2 Mani...

Страница 107: ...rigioniero Stud 068030 2 068030 2 Kit mozzo ruota Wheel hub kit 3 028603 2 Anello OR O ring 4 118370 4 Cuscinetto Bearing 5 125344 2 Anello Ring 6 134298 2 Mozzo fermo corona Wheel carrier 7 134299 2...

Страница 108: ...AB 8 0 0 26 20M TB172 REF AXLE 139970 P N CA355195 1 028370 33 6 Rullini 5x10 a decine Needle bearing by tens 2 024793 6 Anello seeger Snap ring 3 135366 6 Ralla washer 4 135947 6 Ingranaggio Z 23 Gea...

Страница 109: ...1 Tappo M16x1 5 Plug M16x1 5 2 104988 1 Sfiato M10x1 Breather M10x1 3 021097 8 Vite M12x55 Screw M12x55 4 020868 2 Vite M10x75 Screw M10x75 5 128050 2 Tappo M24x1 5 Plug M24x1 5 6 020864 6 Vite M10x55...

Страница 110: ...ng 3 025820 1 Cuscinetto Bearing 4 109747 1 Tappo D80x12 Plug 5 025741 1 Cuscinetto Bearing 6 137589 1 Ingranaggio Z 40 Gear Z 40 7 021434 2 Vite M10x90 Screw 8 024816 1 Anello seeger D 65 Snap ring D...

Страница 111: ...ziale elastico 1 115054 Ghiera serraggio M40x1 5 Ghiera serraggio M40x1 5 1 113717 Rondella fermo ghiera Rondella fermo ghiera 1 066759 Kit ingranag differenziale Kit ingranag differenziale 115730 Ron...

Страница 112: ...www roadwidener com 112 Model SPD 6...

Страница 113: ...113 www roadwidener com Model SPD 6 MANUALE DI RIPARAZIONE ASSALE Mod 26 20M TB172 Rif CA139970 1ST Edition date 05 2001 Revision date 00 00 P N CA357141 st14501...

Страница 114: ...SMONTAGGIO 30 Smontaggio scatola trasmissione 31 Smontaggio gruppo cilindro sterzo 35 Smontaggio gruppo riduttore epicicloidale 37 Smontaggio gruppo mozzo ruota 38 Smontaggio trombe trave e gruppi fr...

Страница 115: ...115 www roadwidener com Model SPD 6 Mod 26 20M TB172 st i REVISION DATE 00 00 P N CA357141 ATTREZZI SPECIALI 91 Attrezzi speciali 92...

Страница 116: ...www roadwidener com 116 Model SPD 6 Mod 26 20M TB172 st REVISION DATE 00 00 P N CA357141 A INFORMAZIONI GENERALI...

Страница 117: ...dell assale consentono di eseguire la revisione totale del gruppo e sono descritte in sequenza con l ausilio di illustrazioni per una guida completa e sicura all esecuzione di ogni operazione Nella de...

Страница 118: ...specifiche tecniche e di sicurezza dell assale a cui il manuale si riferisce Il fabbricante non si assume alcuna responsabilit per danni diretti o indiretti a persone cose o animali conseguenti all us...

Страница 119: ...el senso di marcia del veicolo informazioni importanti evidenziate al di fuori del testo a cui si riferiscono procedure la cui totale o parziale inosservanza pu produrre danni alla macchina o alle app...

Страница 120: ...t REVISION DATE 00 00 P N CA357141 ATTENZIONE avvertenze generali REGOLAZIONI coppie di serraggio misurazioni ATTREZZATURE SPECIALI CONTROLLI E SOSTITUZIONI anelli guarnizioni SIGILLANTI COLLANTI MARC...

Страница 121: ...ero compromettere il buon funzionamento dell assale In particolar modo si deve verificare l integrit delle parti in movimento cuscinetti ingranaggi alberi e delle parti di tenuta anelli OR anelli di t...

Страница 122: ...i nella propria sede evitando arrotolamenti durante il montaggio dell albero Per le registrazioni utilizzare gli appropriati spessori di registro misurandoli singolarmente La misurazione del pacco com...

Страница 123: ...piantati nelle proprie sedi e i perni su cui rotolano i rullini Sostituire quei particolari che presentano tracce di usura o di danneggiamento Controllare che tutti gli ingranaggi non presentino avari...

Страница 124: ...TE 00 00 P N CA357141 PSLHJR GL OXEULILFDQWH Per ottenere una corretta lubrificazione ed una esatta temperatura di funzionamento negli assali CARRARO importante usare i lubrificanti raccomandati Sez C...

Страница 125: ...125 www roadwidener com Model SPD 6 Mod 26 20M TB172 st REVISION DATE 00 00 P N CA357141 B INFORMAZIONI SULLA SICUREZZA...

Страница 126: ...uso sia del testo che delle illustrazioni Alcune di queste procedure mostrano l uso di appositi strumenti progettati perch le operazioni vengano condotte in modo chiaro e corretto Alcuni strumenti sp...

Страница 127: ...vertimento PERICOLO AVVISO o ATTENZIONE viene usata insieme al simbolo di allarme per la sicurezza I segnali PERICOLO o AVVISO sono utilizzati vicino ad aree pericolose PERICOLO identifica la situazio...

Страница 128: ...abilit per qualsiasi danno o incidente Il prodotto se utilizzato in un impiego diverso da quello previsto da considerarsi soggetto a uso non previsto CARRARO SpA declina ogni responsabilit perdannioin...

Страница 129: ...mi di evacuazione di polveri e fumi Lasciatedisperderei fumiperalmeno15minutiprima di saldare o riscaldare o riprendere a lavorare sul gruppo Rischio di incendio dovuto ai solventi utilizzati e all ol...

Страница 130: ...www roadwidener com 130 Model SPD 6 Mod 26 20M TB172 st REVISION DATE 00 00 P N CA357141 C CARATTERISTICHE GENERALI...

Страница 131: ...ocit delle ruote interne con quelle esterne durante la sterzata Non installare mai questo assale su macchine diverse da quelle per cui e stato progettato e costruito L assale se utilizzato in un impie...

Страница 132: ...WWR Targhetta di identificazione dell assale Targhetta di identificazione del cambio RAPPORTO RIDUZIONE TOTALE TIPO DIFFERENZIALE QUANTITA OLIO DIFFERENZIALE N CARRARO SENSO DI ROTAZIONE TIPO OLIO DIF...

Страница 133: ...ne della corona conica si registra agendo su due ghiere contrapposte mentre quella del pignone conico supportato da due cuscinetti si effettua mediante interposizione di spessori di registro I mozzi r...

Страница 134: ...d attuazione idraulica positiva o negativa Con frizione multidisco in bagno d olio ad attuazione idraulica Bloccaggio meccanico 100 ad attuazione elettromagnetica No spin 6 5 21 9 25 9 8 6 6 5 37 21 R...

Страница 135: ...o coppia conica 0 18 0 25 mm Precarico cuscinetti pignone conico P misurato sul D 34 8 mm senza anello di tenuta P 9 2 13 8 daN Precarico totale cuscinetti corona pignone T misurato sul D 34 8 mm senz...

Страница 136: ...216 st REVISION DATE 00 00 P N CA357141 6HDOLQJ FRPSRXQGV DQG DGKHVLYHV 6LJLOODQWL H FROODQWL LOCTITE 510 LOCTITE 270 LOCTITE 573 LOCTITE 405 LOCTITE 518 LOCTITE 496 LOCTITE 542 LOCTITE 638 Applicare...

Страница 137: ...77 5 67 1 5 Mod 26 20M TB172 st REVISION DATE 00 00 P N CA357141 LPHQVLRQL G LQJRPEUR in millimetri 2042 M18x1 5 275 320 220 8 146 298 1900 490 351 154 130 183 150 490 40 172 211 180 7 h7 0 046 0 h45...

Страница 138: ...caso in cui si riscontri una perdita o altro che determini l abbassamento del livello opportuno intervenire immediatamente onde evitare possibili danni agli organi meccanici Per scaricare l olio dell...

Страница 139: ...erazioni eseguibili solamente da personale addestrato 1 quale delle due condizioni si verifica prima 1 1 CAMBIO OLIO ASSALE 150 200 ore OPERAZIONI DI LUBRIFICAZIONE CONTROLLO ED EVENTUALE RABBOCCO OLI...

Страница 140: ...N CA357141 32 F 0 C 50 F 10 C 66 F 20 C 86 F 30 C 104 F 40 C 122 F 50 C 4 F 20 C 14 F 10 C 40 F 40 C 22 F 30 C 67 F 55 C OIL OLIO GREASE GRASSO SAE 75 W SAE 75 W 90 SAE 75 W 160 SAE 80 W SAE 80 W 90...

Страница 141: ...6 Mod 26 20M TB172 1 5 63 7 216 st REVISION DATE 00 00 P N CA357141 7LJKWHQLQJ WRUTXHV 300 Nm 190 Nm 8 Nm 120 Nm 10 Nm 190 Nm 70 Nm 10 Nm 10 Nm 12 Nm 13 Nm 95 Nm 25 Nm 20 Nm 120 Nm 120 Nm 80 Nm 320 Nm...

Страница 142: ...www roadwidener com 142 Model SPD 6 Mod 26 20M TB172 st REVISION DATE 00 00 P N CA357141 SERIAL NO REF NO RATIO 32 65 60 Nm 10 Nm 27 6 Nm 150 Nm 60 Nm 60 Nm 220 Nm 60 Nm 300 Nm 250 Nm 120 Nm...

Страница 143: ...l operazione di scarico dell olio svitare l apposito sfiato per eliminare eventuale pressione interna Richiuderlo poi con una chiave dinamometrica serrandolo alla coppia prevista Sez C 8 Per effettua...

Страница 144: ...tale Verificare il livello dell olio ed eventualmente rabboccare Riavvitare il tappo con una chiave dinamometrica serrandolo alla coppia prevista Sez C 8 Prima di agire sul tappo dell olio svitare l a...

Страница 145: ...145 www roadwidener com Model SPD 6 Mod 26 20M TB172 st REVISION DATE 00 00 P N CA357141 D OPERAZIONI DI SMONTAGGIO...

Страница 146: ...le viti di fissaggio del tubo ricircolo olio facendo attenzione a non essere investiti da getti d olio Rimuovere il tubo di ricircolo olio dalla scatola di trasmissione e dal corpo dell assale Recupe...

Страница 147: ...RQ WKH ILWWLQJ SDUWV ZLWK D KDPPHU PDGH RI VRIW PDWHULDO Recuperare la ruota dentata con i cuscinetti 5HPRYH WKH JHDUZKHHO ZLWK WKH EHDULQJV Posizionare la ruota dentata sul banco di lavoro Estrarre...

Страница 148: ...HU VKDIW XVLQJ D VSHFLDO WKUHH KROG H WUDFWRU Recuperare il cuscinetto e l ingranaggio inferiore 5HPRYH WKH EHDULQJ DQG WKH ORZHU JHDU Assicurarsi che l albero con flangia sia libero di scorrere Estra...

Страница 149: ...di tutti i particolari smontati e dove necessario sostituirli 5HPRYH WKH RLO VHDO IURP WKH KDOI ER ZLWK D KDPPHU DQG D VXLWDEOH WRRO WR EH EHDWHQ WKLV LV D GHVWUXFWLYH RSHUDWLRQ IRU WKH RLO VHDO KHFN...

Страница 150: ...da di qualche giro fino a portarlo oltre la base del perno filettato Con un martello battere sul dado per staccare l asta guida dalla calotta non colpire l estremit del perno filettato questa operazio...

Страница 151: ...cilindro Sfilare la testata e lo stelo dal corpo cilindro Recuperare tutti gli anelli di tenuta sia dal corpo cilindro che dallo stelo HWDFK WKH F OLQGHU KHDG IURP WKH F OLQGHU FDVH 5HPRYH RII WKH F...

Страница 152: ...l foro nel punto pi basso Scaricare completamente l olio Svitare e togliere le due viti di fissaggio del treno portasatelliti con una chiave da commercio Rimuovere il treno portasatelliti dal mozzo ru...

Страница 153: ...ne la caduta accidentale che potrebbe danneggiare sia l operatore che il gruppo Alcune figure che seguono potrebbero non mostrare esattamente il vostro assale ma la procedura rimane la stessa Rimuover...

Страница 154: ...e di centraggio del mozzo fermo corona con un martello e l attrezzo CA715027 CA715027 Sfilare il mozzo ruota facilitando lo smontaggio con leve e martello recuperare la pista interna del cuscinetto Po...

Страница 155: ...calotta con una cinghia o una fune ad un paranco od altro sistema di sostegno Rimuovere i perni 1RWD recuperare le molle a tazza dal assale Sfilare la calotta dal trave e dal semiasse corto del doppio...

Страница 156: ...o di arresto delle crocere Rimuovere il corpo centrale facendo attenzione a non deformarlo o rovinarlo durante l estrazione dalle crocere Togliere il semiasse lato differenziale e il semiasse lato ruo...

Страница 157: ...a parte destra e parte sinistra Disporre l assale su supporti adatti a sostenere sia il corpo centrale che le due trombe anche dopo la loro separazione o assicurare i tre gruppi separatamente con funi...

Страница 158: ...rle completamente Togliere e recuperare tutti i particolari della vite freno parcheggio vedi figura 23 5 21 60217 2 Mod 26 20M TB172 6 66 0 23 5 7 216 st REVISION DATE 00 00 P N CA357141 Sfilare tutti...

Страница 159: ...la flangia supporto differenziale dal corpo centrale completa di ghiera di registro gioco coppia conica 3HULFROR questa operazione libera la scatola differenziale che accidentalmente potrebbe cadere R...

Страница 160: ...ella pressa in modo lento e graduale Quindi estrarre il manicotto le molle a tazza ed il pistone WWHQ LRQH Operazione pericolosa per l operatore Utilizzare il foro di mandata del freno negativo per es...

Страница 161: ...anche le due semiscatole differenziale non disperdere i componenti Disassemblare la scatola differenziale in due semiscatole complete dei rispettivi elementi fare dei segni di riferimento sulle due s...

Страница 162: ...la stessa Posizionare il corpo centrale su di un piano stabile prima di procedere allo smontaggio Non tentare di sollevare la parte cianfrinata Per evitare seri danni alla filettatura del pignone con...

Страница 163: ...HODVWLF VSDFHU LV UHPRYHG LW VKRXOG EH UHSODFHG E D QHZ RQH Estrarre il cuscinetto dal codolo del pignone conico utilizzando un estrattore a ghigliottina da commercio Recuperare lo spessore di registr...

Страница 164: ...www roadwidener com 164 Model SPD 6 Mod 26 20M TB172 st REVISION DATE 00 00 P N CA357141 E OPERAZIONI DI MONTAGGIO...

Страница 165: ...e attrezzature comprese nel kit CA715401 Per la rilevazione della distanza si utilizza il kit composto dalle attrezzature CA715040 e CA715041 dette falso pignone e falsa scatola differenziale Inserire...

Страница 166: ...lange freno Effettuare la misurazione con un calibro di profondit dall apposito foro del falso pignone distanza conica da rilevare valore misurato valore noto 100 mm valore noto 45 mm Esempio 164 9 mm...

Страница 167: ...adatto scelto in precedenza con lo smusso rivolto verso l ingranaggio Piantare il cuscinetto nell albero del pignone sotto l azione di una pressa con il battitoio CA715179 assicurandosi che sia ben as...

Страница 168: ...cedura ripetuta Al momento di verificare il precarico opportuno dare piccoli colpi con martello in materiale tenero alle estremit del pignone per favorire l assestamento dei cuscinetti DUQLQJ Effettua...

Страница 169: ...ici sulle semiscatole utilizzando il battitoio CA119230 ed un martello Posizionare una semiscatola su di un banco di lavoro e montare tutti i suoi componenti interni planetari satelliti ralle di rasam...

Страница 170: ...tto intercambiabile CA119033 ed un martello Montaggio pistone freno negativo Inserire i tre perni di spinta con i relativi anelli OR e anelli d arresto nel pistone Dopo aver steso un leggero strato di...

Страница 171: ...stone freno Spingere le boccole nelle sedi dei self adjust fino a pareggiarle con la superficie interna di appoggio del pistone Montare gli anelli OR sul pistone e lubrificare con un leggero strato di...

Страница 172: ...indicato nella figura fare particolare attenzione al corretto senso di montaggio delle molle a tazza Avvitare le viti di fissaggio del kit self adjust e serrarle con chiave dinamometrica alla coppia d...

Страница 173: ...dolo del pignone Muovere il codolo del pignone alternativamente ed annotare il gioco fra pignone e corona rilevato con un comparatore in modo che il palpatore sia a contatto ed a 90 con la superficie...

Страница 174: ...a avvolta sul diametro 34 70 37 80 mm sul codolo scanalato del pignone Il valore misurato deve rientrare nel seguente campo dove il precarico effettivo misurato sul pignone Sez Montaggio gruppo pignon...

Страница 175: ...chi Contatto corretto Se la registrazione della coppia conica ben fatta il segno del contatto sulle superfici delle dentature risulter regolare Eccessivo contatto sulla cresta del dente Avvicinare il...

Страница 176: ...abile per allinearla al fermo Inserire la vite di fissaggio del fermo ghiera ed avvitarla con una chiave dinamometrica alla coppia prevista sez C 8 QVHUW WKH ULQJ QXW UHWDLQHU WXUQLQJ WKH ULQJ QXW VOL...

Страница 177: ...trodisco disco freno manicotto con la sede per l anello d arresto verso l interno ed i restanti dischi e controdischi e Se si installano nuovi dischi freno prima del montaggio immergerli nell olio pre...

Страница 178: ...eriore del trave con il battitoio CA715034 e un martello per facilitare il montaggio si consiglia di raffreddare la pista esterna della rotula sferica a temperature inferiori a 100 C Montare nel trave...

Страница 179: ...pressa Riempire la camera dell anello di tenuta per 3 4 con grasso Applicare pasta sigillante sulla superficie metallica esterna e montare l anello di tenuta nella calotta con il battitoio CA715360 e...

Страница 180: ...errare le viti del supporto con chiave dinamometrica alla coppia prevista Sez C 8 assicurarsi che le molle a tazza rimangano nella loro posizione completely Posizionare il mozzo ruota su di un banco d...

Страница 181: ...il filo per essere utilizzate come spine di centraggio Preassemblare il gruppo mozzo fermo corona corona epicicloidale con lo speciale anello d arresto indicato in figura Montare il gruppo mozzo ferm...

Страница 182: ...1 La speciale esecuzione Set Right dei cuscinetti non richiede specifiche registrazioni del precarico o del gioco In ogni caso prima del montaggio di nuove parti controllare le dimensioni indicate Inf...

Страница 183: ...riduttore epicicloidale Posizionare su un banco di lavoro il treno porta satelliti Inserire nei perni del treno portasatelliti i satelliti epicicloidali i rullini inferiori i rullini superiori le ral...

Страница 184: ...ata del cilindro sul pistone e nel corpo cilindro Infilare lo stelo premontato nel corpo cilindro Montare alle estremit dello stelo del martinetto le aste guida serrandole con chiave dinamometrica all...

Страница 185: ...do sferico nella propria sede sulla calotta Montare e serrare il dado di fissaggio con chiave dinamometrica alla coppia prevista Sez C 8 Non avvitare il dado di bloccaggio dell asta guida fino a quand...

Страница 186: ...appoggio e parallele all asse del pignone Allineare al meglio le due barre Rilevare con un metro a nastro dai punti pi estremi delle barre la distanza millimetrica Prendere il valore minimo oscilland...

Страница 187: ...so che la convergenza non sia esatta agire con due chiavi sulle aste guida avvitando e svitando i due tiranti snodo equamente in modo che alla fine rientri nella tolleranza prevista Eseguita la regola...

Страница 188: ...genza ed una barra lunga appoggiata perfettamente alla parte lavorata del corpo centrale lato pignone in modo che al massimo della sterzata le due barre formino un angolo acuto Regolare un goniometro...

Страница 189: ...la parte posteriore dell assale Sterzare completamente dal lato opposto e ripetere le stesse operazioni Registrare il sensore di sterzata sul martinetto eseguendo le seguenti operazioni 1 allineare le...

Страница 190: ...edura rimane la stessa Dopo aver pulito accuratamente la superficie di contatto dell assale con la scatola di trasmissione stendere un filo di Loctite 510 sul piano d appoggio come in figura Montare l...

Страница 191: ...izzando il battitoio CA715038 foro inferiore Capovolgere la semiscatola Posizionare il cuscinetto dell albero flangiato inferiore nella relativa sede Inserire la ruota dentata sull albero flangiato in...

Страница 192: ...l albero flangiato inferiore Posizionare la ruota dentata superiore sul banco di lavoro Montare i due cuscinetti sulla ruota mediante battitoio CA715403 e martello Montare assestandolo con martello e...

Страница 193: ...Sez C 8 utilizzare un martello di gomma per far aderire perfettamente le superfici delle due semiscatole Montare sulla flangia motore il relativo OR ben lubrificato Assemblare la flangia motore avvita...

Страница 194: ...segno sulla testa delle viti per poter contare il numero di giri che ciascuna vite dovr fare mentre eseguite la procedura Sdraiarsi sotto l assale ed individuate le sei viti di rilascio tre per ciasc...

Страница 195: ...senso antiorario di 1 2 giro Di nuovo svitare alternativamente di 1 2 giro le viti e fino a quando la coppia si riduce bruscamente Continuare a svitare alternativamente le viti e fino a quando si avv...

Страница 196: ...o ruotando per quanto possibile entrambe le ruote nel senso di marcia avanti Entrambe le ruote dovrebbero bloccarsi dopo poco Passo 4 Con il pignone sempre bloccato liberare la ruota di destra e ruota...

Страница 197: ...197 www roadwidener com Model SPD 6 Mod 26 20M TB172 st REVISION DATE 00 00 P N CA357141 F RICERCA GUASTI...

Страница 198: ...ioni relative al veicolo Vibrazioni delle ruote resistenza del pneumatico anteriore rottura del i semiasse i Difficolt nello sterzare il veicolo tende ad andare dritto mentre in curva Non vi azione de...

Страница 199: ...positivo di comando del bloccaggio di comando Verificare l installazione eventualmente smontare e verificare i componenti I veicoli impostati per angoli di sterzata ampi possono procedere a scatti ave...

Страница 200: ...ardare se i denti dell ingranaggio hanno perso la colorazione 1 Funzionamento prolungato a temperatura eccessiva 2 Lubrificante scorretto 3 Livello dell olio basso 4 Lubrificante sporco Sostituire cor...

Страница 201: ...a quello di rosette nuove Usare il lubrificante corretto riempire fino al giusto livello e sostituirlo agli intervalli raccomandati Diametro interno del cuscinetto a rulli conici del pignone consumato...

Страница 202: ...www roadwidener com 202 Model SPD 6 Mod 26 20M TB172 st REVISION DATE 00 00 P N CA357141...

Страница 203: ...203 www roadwidener com Model SPD 6 Mod 26 20M TB172 7528 6 227 1 st REVISION DATE 00 00 P N CA357141 3UREOHP DXVH FWLRQ...

Страница 204: ...il veicolo in movimento di solito si sentono durante l andatura in folle anche se non molto forti 2 Errato gioco tra pignone e corona il rumore che si sente decelerando sparisce all aumentare della ve...

Страница 205: ...205 www roadwidener com Model SPD 6 Mod 26 20M TB172 st REVISION DATE 00 00 P N CA357141...

Страница 206: ...www roadwidener com 206 Model SPD 6 Mod 26 20M TB172 st REVISION DATE 00 00 P N CA357141 G ATTREZZI SPECIALI...

Страница 207: ...SHFLDOL Battitoi e tamponi per il montaggio di tenute cuscinetti e bronzine devono essere utilizzati con il manico intercambiabile CA119033 se ne raccomanda l uso abbinato ad un impugnatura di sicurez...

Страница 208: ...roadwidener com 208 Model SPD 6 Mod 26 20M TB172 st REVISION DATE 00 00 P N CA357141 Chiave per ghiera pignone Battitoio anello di tenuta Battitoio anello interno cuscinetto Chiave blocca codolo pign...

Страница 209: ...209 www roadwidener com Model SPD 6 Mod 26 20M TB172 st REVISION DATE 00 00 P N CA357141 Battitoio cuscinetto anello interno Battitoio per bussole Battitoio per boccola Battitoio per nodo sferico...

Страница 210: ...oadwidener com 210 Model SPD 6 Mod 26 20M TB172 st REVISION DATE 00 00 P N CA357141 Battitoio anello di tenuta Falso pignone Boccola misurazione dstanziale con falso pignone Attrezzatura per rilievo g...

Страница 211: ...w roadwidener com Model SPD 6 Mod 26 20M TB172 st REVISION DATE 00 00 P N CA357141 Inserimento pistone su flangia freno Battitoio cuscinetto su ingranaggio Battitoio per bronzina Battitoio anello di t...

Страница 212: ...D 6 Mod 26 20M TB172 st REVISION DATE 00 00 P N CA357141 Battitoio cuscinetto su flangia Battitoio anello tenuta su calotta Attrezzatura per montaggio piste esterne dei cuscinetti corpo centrale Batti...

Страница 213: ...213 www roadwidener com Model SPD 6 Mod 26 20M TB172 st REVISION DATE 00 00 P N CA357141 Battitoio per cuscinetto su ingranaggio...

Страница 214: ...www roadwidener com 214 Model SPD 6...

Страница 215: ...215 www roadwidener com Model SPD 6...

Страница 216: ...www roadwidener com 216 Model SPD 6...

Страница 217: ...217 www roadwidener com Model SPD 6...

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Страница 219: ...219 www roadwidener com Model SPD 6...

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Страница 221: ...221 www roadwidener com Model SPD 6...

Страница 222: ...www roadwidener com 222 Model SPD 6...

Страница 223: ...223 www roadwidener com Model SPD 6...

Страница 224: ...www roadwidener com 224 Model SPD 6...

Страница 225: ...225 www roadwidener com Model SPD 6...

Страница 226: ...www roadwidener com 226 Model SPD 6...

Страница 227: ...227 www roadwidener com Model SPD 6...

Страница 228: ...www roadwidener com 228 Model SPD 6...

Страница 229: ...229 www roadwidener com Model SPD 6...

Страница 230: ...www roadwidener com 230 Model SPD 6...

Страница 231: ...231 www roadwidener com Model SPD 6...

Страница 232: ...www roadwidener com 232 Model SPD 6...

Страница 233: ...233 www roadwidener com Model SPD 6...

Страница 234: ...www roadwidener com 234 Model SPD 6...

Страница 235: ...235 www roadwidener com Model SPD 6...

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Страница 237: ...237 www roadwidener com Model SPD 6 MAKING MODERN LIVING POSSIBLE Service Manual H1B 060 080 110 160 250 Bent Axis Motors powersolutions danfoss com...

Страница 238: ...ion history Table of revisions Date Changed Rev February 2015 add hydraulic controls CB January 2015 Danfoss Layout CA March 2013 added 250 frame size BC Service Manual H1B 060 080 110 160 250 Bent Ax...

Страница 239: ...nimum displacement limiter 25 Operating parameters Output speed 26 System pressure 26 Case pressure 27 External shaft seal pressure 27 Temperature and viscosity 27 Temperature 27 Viscosity 27 Fluid an...

Страница 240: ...ortional control module 47 Hydraulic proportional control module 49 Electric two position control module 50 Hydraulic two position control module 52 Maximum displacement limiter two position controls...

Страница 241: ...nit s rear cover voids the warranty unless done by a Danfoss Global Service Partner General instructions Follow these general procedures when repairing H1 variable displacement closed circuit motors R...

Страница 242: ...area where a source of ignition may be present Fluid under pressure W Warning Escaping hydraulic fluid under pressure can have sufficient force to penetrate your skin causing serious injury and or in...

Страница 243: ...Flatness specification Mark orientation for reinstallation Parallelism specification Torque specification External hex head Press in press fit Internal hex head Pull out with tool press fit Torx head...

Страница 244: ...tial servo piston 2 Valve segment 3 Bearing plate 4 Tapered roller bearing 5 Loop flushing relief valve 6 Ramp spring 7 Loop flushing shuttle spool 8 Electric proportional control 9 Minimum displaceme...

Страница 245: ...ential servo piston 2 Valve segment 3 Bearing plate 4 Tapered roller bearing 5 Loop flushing relief valve 6 Loop flushing shuttle spool 7 Electric two position control 8 Minimum displacement limiter 9...

Страница 246: ...ations are available including the loop flushing device A complete family of controls and regulators are available to fulfill the requirements of a wide range of applications Motors normally start at...

Страница 247: ...Pressure Relief Valve Charge Check High Pressure Relief Valve To Motor Case Charge Pressure Relief Valve Loop Flushing Valve Charge Pressure Filter Charge Pump Output Shaft Valve Segment Bent Axis Va...

Страница 248: ...5 psi n The schematic above shows the function of a hydrostatic transmission using an H1 Axial variable displacement pump with electric proportional displacement control EDC and an H1 Bent axis variab...

Страница 249: ...1069 2 55 1555 3 98 2426 Theor corner power at rated speed and max working pressure p 450 bar 6527 psi kW hp 266 357 321 430 396 531 513 689 684 917 Mass moment of inertia of rotating components kg m...

Страница 250: ...pl 32 min 1 rpm 3600 3200 2900 2600 2200 min displ 6 5900 5300 4800 4250 3650 zero displ 0 6600 5950 5350 4750 4050 Maximum output speed max displ 32 4500 4100 3700 3300 2800 min displ 6 7250 6600 595...

Страница 251: ...Displacement H1B160 Speed diagram 0 1000 2000 3000 4000 5000 6000 7000 0 20 40 60 80 100 P301 307E Speed rpm Intermittent operation For operation within this speed range contact Sauer Danfoss Represe...

Страница 252: ...2000 3000 4000 5000 6000 7000 0 10 20 30 40 50 60 70 80 90 100 Speed rpm Displacement H1B110 Required Inlet Pressure for cylinderblock filling 30bar 20bar 15bar 10bar 5bar 2bar 0 1000 2000 3000 4000...

Страница 253: ...ed outlet pressure min for short time usage H1B250 Required outlet pressure min for short time usage 0 20 40 60 80 100 Displacement 7000 6000 5000 4000 3000 2000 1000 0 Speed rpm 4 bar 3 bar 2 bar Max...

Страница 254: ...nded usage H1B110 Required Low Pressure minimum for extended usage H1B160 Required Low Pressure minimum for extended usage H1B250 Required Low Pressure minimum for extended usage 30bar 25bar 20bar 15b...

Страница 255: ...measured at gage ports MA and MB must be equal or higher as shown in the graphs H1B pressure requirements for open and closed circuit Counter balance valves may be used to maintain the minimum pressur...

Страница 256: ...ration 35 45 75 10 2 Recommended inlet screen mesh size m 100 125 1 At the hottest point normally case drain port 2 Minimum cold start short term t 3 min p 50 bar n 1000 rpm Determination of nominal m...

Страница 257: ...e Control option L and D Control option M and K Control option E F P and T P003488 CCW CW CCW CW CCW CW Port B Port A Port A Port B Port A Port B Direction of rotation view from the shaft end Position...

Страница 258: ...lushing relief valve is incorporated into all H1 motors Use the loop flushing option in installations that require fluid to be removed from the low pressure side of the system circuit due to cooling r...

Страница 259: ...IP69k according IEC 60529 DIN 40050 IP67 w o connector installed IP69k with connector installed EMC Emission EN 61000 6 3 EMC Immunity EMI 100 V m incl 1 kHz AM 80 ISO 11452 5 and ISO 11452 2 ESD Air...

Страница 260: ...ith internal 2k7 pull up resistor to supply Output signal range Low 2 10 High 55 85 Max output voltage 24V Detectable frequency range 1 Hz 10 000 Hz Speed and temperature sensor Order number 11102032...

Страница 261: ...H1B 250 Number of teeth 71 78 86 95 108 Minimum displacement limiter All Series H1 motors incorporate mechanical displacement limiters The minimum displacement of the motor is preset at the factory w...

Страница 262: ...system redundant to the hydrostatic transmission sufficient to stop and hold the vehicle or machine in the event of hydrostatic drive power loss The braking system must also be sufficient to hold the...

Страница 263: ...ity Temperature The high temperature limits apply at the hottest point in the transmission which is normally the motor case drain The system should generally be run at or below the published rated tem...

Страница 264: ...ese intervals We recommend first fluid change occur at 500 hours of operation Change the fluid more frequently if it becomes contaminated with foreign matter dirt water grease etc or if the fluid is s...

Страница 265: ...18 UNF 1 4 in 9 16 18 UNF 1 4 in Servo pressure piston end 600 10 000 X1 9 16 18 UNF 1 4 9 16 18 UNF 1 4 in 9 16 18 UNF 1 4 in 9 16 18 UNF 1 4 in Control pressure supply hydraulic actuator 100 1500 X...

Страница 266: ...side M4 on reverse side Radial Ported Endcap Axial Ported Endcap System Port B System Port A M5 L2 MA M4 on reverse side MB on reverse side X1 XB Port XA on reverse side X1 XB Port XA on reverse side...

Страница 267: ...ngs are filled completely with clean hydraulic fluid 7 For closed loop systems install a 0 60 bar 0 1000 psi pressure gauge in the charge pressure gauge port of the pump to monitor the charge pressure...

Страница 268: ...speed Charge pressure may decrease slightly during forward or reverse operation 17 Continue to cycle slowly between forward and reverse for at least five minutes 18 Shut down prime mover 19 Remove ga...

Страница 269: ...re installed and in the correct location 2 Threshold setting proportional controls Inappropriately high or low threshold setting may shift the motor at the wrong time Check threshold setting Adjust if...

Страница 270: ...inspect and repair loop flushing shuttle spool 2 Pressure compensator control If pressure compensator operates in one direction only the motor may stay at minimum displacement in the opposite directio...

Страница 271: ...ure compensating spool Repair or replace control if necessary 4 Control spool Sticking control spool may cause motor to shift improperly Remove and inspect control spool Repair or replace control if n...

Страница 272: ...of contaminants such as dirt and grime 2 If removing the motor tag each hydraulic line connected to the motor If you disconnect hydraulic lines plug each open port to keep dirt and contamination out...

Страница 273: ...ease minimum displacement Adjusting displacement limits also affects output torque Refer to table for displacement change per turn 5 When properly adjusted hold adjusting screw in place and torque sea...

Страница 274: ...reasing the current until the displacement starts to change Readjust the setting if necessary 6 When threshold is adjusted correctly stop prime mover install cap B0040 and install motor on vehicle Run...

Страница 275: ...ts to change from maximum Test your adjustment by lowering the pressure then increasing the pressure until the displacement starts to change Readjust the setting if necessary 6 When threshold is adjus...

Страница 276: ...available a Lift machine so wheels are no longer engaging the ground or b Use a straight flat surface to drive machine during testing Testing 1 Start machine engine 2 Set engine to high idle rated spe...

Страница 277: ...mm 2 Use a 3mm internal hex to hold the PCOR adjusting screw in place and use a 10mm wrench to tighten the lock nut to 8 N m 6 lbf ft 3 Repeat Testing Analysis and Adjustment steps as necessary to rea...

Страница 278: ...P2 controls PCOR setting is electrically adjusted using a proportional solenoid Nominal settings 240 bar 3500 psi at 400 mA 12 V 800 mA 24 V or per model code Service Manual H1B 060 080 110 160 250 Be...

Страница 279: ...during installation 2 Using seal installation tool press seal into housing bore 3 Using a snap ring pliers install retaining ring G0030 4 Use seal installation tool to press seal and retaining ring in...

Страница 280: ...val 1 Disconnect electrical connection and remove three cap screws B0050 using a 4 mm internal hex wrench 2 Remove the solenoid B0010 and O ring B0035A Discard the O ring 3 Remove valve spool C0100 In...

Страница 281: ...r replacement Removal 1 Remove three cap screws B0050 using a 4 mm internal hex wrench 2 Remove the actuator B0010 Inspection Clean and inspect all machined surfaces for damage or wear Replace parts i...

Страница 282: ...ontrol only using a magnet remove spring seat F0030 and spring F0040 Inspection Clean and inspect the machined surfaces on the control and the endcap If you find any nicks or scratches replace control...

Страница 283: ...ntrol F0030 F0040 C0130 C0110 and C0120 Wrench Size Control Screw Internal Hex Wrench Electric and Hydraulic proportional C0110 6 mm Two position C0110 C0120 10 mm 10 mm Electric proportional control...

Страница 284: ...ngs C0060A Using a 1 8 inch internal hex wrench install and torque plugs C0060 to 8 N m 6 lbf ft 3 Lubricate and install spool C0025 into control block Using a 5 mm internal hex wrench torque to 14 N...

Страница 285: ...module Disassembly 1 Use a 4 mm internal hex wrench to remove screws B0050 Remove actuator B0010 2 Remove and discard O ring B0035A 3 Using a 1 4 in internal hex wrench remove plug C0050 and discard...

Страница 286: ...0A C0090 C0060A 1 8 in C0060 8 N m 6 lbf ft C0050 40 N m 30 lbf ft C0050A C0050 40 N m 30 lbf ft B0190 C0100 C0120 C0110 C0140 C0020 C0060A 1 8 in C0060 8 N m 6 lbf ft C0050A C0060 C0060A C0060A C0060...

Страница 287: ...ch Torque to 6 N m 4 lbf ft 2 Lubricate and install spools C0020 and C0070 and springs C0080 and C0030 3 Lubricate and install O ring M223 Install pressure compensator adjusting plug C0090 Torque to 4...

Страница 288: ...e Disassembly 1 Using a 1 8 inch internal hex wrench remove plug C0160 Remove and discard O ring C0160A 2 Using a 1 8 inch internal hex wrench remove three plugs C0060 Remove and discard O rings C0060...

Страница 289: ...C0160 C0160A C0140 C0050 C0060 C0060 C0050 C0050 C0060 C0060 C0160 C0160A C0140 P108 576E C0080 C0150 C0025 C0025 C0150 C0080 1 4 inch 1 4 in 1 8 in 1 8 in 3 8 inch 1 4 in 1 8 in 3 8 inch HEHE HFHF M...

Страница 290: ...over proportional control Removal 1 Using a 10 mm internal hex wrench remove four screws P0020 2 Remove servo piston cover P0010 3 Remove and discard O ring P0030 4 Remove screw P0050 See table for wr...

Страница 291: ...rs remove piston head P0040 Remove and discard seal ring P0044 and O ring P0043 Servo piston cover and bushing P106 726E Servo piston head Expanding pliers Service Manual H1B 060 080 110 160 250 Bent...

Страница 292: ...mage are found replace component in question Assembly 1 Lubricate and install new O ring P0043 and seal ring P0044 on piston P0041 Allow seals time to relax before installing piston 2 Install piston a...

Страница 293: ...flushing spool Removal 1 Remove plugs K0030 using a 24 mm hex wrench 2 Remove and discard O rings K0030A 3 Use a magnet to remove springs K0020 and spool K0010 Inspection Clean and inspect spool K001...

Страница 294: ...106 537E 52 N m 39 lbf ft 52 N m 39 lbf ft 24 mm 24 mm Loop flushing charge relief valve Removal 1 Using a 24 mm hex wrench remove valve L00 2 Remove and discard O ring L0050 Do not disassemble valve...

Страница 295: ...Removing the cap destroys the caps locking mechanism Replace with a new cap 2 While holding the position of the adjustment screw remove the seal locknut N0020 using a 19mm hex wrench Discard the lockn...

Страница 296: ...original position 2 Using a 6 mm internal hex wrench to hold the position of the adjustment screw install a new seal locknut N0020 using a 19mm hex wrench Torque to 45 N m 32 lbf ft 3 Install new cap...

Страница 297: ...ex N A N0020 Displacement limiter locknut 19 mm 45 N m 32 lbf ft P0020 Servo piston cover screws 10 mm internal hex 115 N m 85 lbf ft Plug size and torque chart Item O ring plug Wrench size Torque B00...

Страница 298: ...52 lbf lb G0060 250 1 5 16 12UN 5 8 internal hex 70 N m 52 lbf lb K0030 M18 1 5 24 mm hex 67 N m 49 lbf ft L00 M18 1 5 24 mm hex 67 N m 49 lbf ft F0160 Axial endcap not shown 9 16 18 UNF 1 4 internal...

Страница 299: ...299 www roadwidener com Model SPD 6 Service Manual H1B 060 080 110 160 250 Bent Axis Motors 11024924 Rev CB February 2015 63...

Страница 300: ...1 DK 6430 Nordborg Denmark Phone 45 7488 2222 Danfoss Power Solutions US Company 2800 East 13th Street Ames IA 50010 USA Phone 1 515 239 6000 Danfoss Power Solutions Shanghai Co Ltd Building 22 No 100...

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