Gehl SL3635 Скачать руководство пользователя страница 65 | Manualshive

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Hydraulic System

Problem

Possible Cause

Remedy

Lift/Tilt controls
fail to respond.

Hydraulic oil viscosity is too
heavy.

Hydraulic oil level is low.

Solenoid valve(s)
malfunctioning.

Restraint bar or seat switch
malfunction.

Allow longer warm-up or
replace with proper viscosity
oil.

Check oil level in reservoir. If
oil is low, check for an
external leak. Repair and add
oil.

Check electrical connections
to lift solenoid and repair.

Check switches.

Auxiliary
hydraulics do not
function.

Restraint bar is raised.

Lock solenoid malfunctioning

Restraint bar switch
malfunctioning.

Lower the restraint bar.

Check electrical connections
to lock solenoid and repair
connections as needed. If
lock solenoid is still not
functioning properly, contact
your dealer.

Check electrical connections
to restraint bar switch and
repair connections as
needed. If switch is still not
functioning properly, contact
your dealer.

Hydraulic cylinder
action is slow for
lift and/or tilt
functions.

Low engine speed.

Hydraulic oil viscosity is too
heavy.

Control linkage is restricted.

Hydraulic oil leaking past
cylinder piston seals.

Worn gear pump.

Solenoid valve(s) could be
malfunctioning.

Relief valve in control valve
not functioning correctly.
(Squealing noise should be
evident while operating.)

Operate engine at higher
speed.

Allow longer warm-up or
replace existing oil with
proper viscosity oil.

Check for control linkage
restriction and adjust.

Contact your dealer.

Contact your dealer.

Check electrical connections
to lift solenoid and repair
connections as needed. If lift
solenoid valve is still not
functioning properly, contact
your dealer.

Contact your dealer.

908268/BP0904

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Содержание SL3635

Страница 1: ...OPERATOR S MANUAL SL3635 SL3935 SKID STEER LOADER Form No 908268 BP0904 English SL3635 SN 00001175 LATER SL3935 SN 00001337 LATER...

Страница 2: ...on the machine itself you are reminded to BE ALERT Your personal safety is involved Always fasten seatbelt snugly Always keep feet on the floor pedals when operating loader Never use loader without RO...

Страница 3: ...edule 65 Specifications 68 Table of Common Materials and Densities 72 Index 74 Torque Specifications 76 Loader Model Number Loader Serial Number Engine Serial Number All Tach and Hydraloc are trademar...

Страница 4: ...e manuals be given to the new owner The attachments and equipment available for use with this machine have a wide variety of potential applications Read the manual provided with the attachment to lear...

Страница 5: ...hl Company Service Department with the owner s name and current address along with the machine model and serial number This will allow the registered owner information to be updated so that the owner...

Страница 6: ...Front Work Lights Hand Holds Restraint Bar Tilt Cylinder Hitch Tires Hydraulic Auxiliary Couplers Lift Cylinder Upright Engine Cover Tail Lights Rear Door Lift Arm Roll Over Falling Object Protective...

Страница 7: ...ral Safety Alert Chaincase Oil Seatbelt Lap Only Engine Air Filter Engine Oil Engine Oil Filter Engine Oil Pressure Fuel Filter Engine Coolant Temperature Hydraulic System Hydraulic Oil Temperature Hy...

Страница 8: ...Notes 5 908268 BP0904...

Страница 9: ...ty of the load poor maintenance and using the equipment for a purpose for which it is not intended or designed Gehl ALWAYS considers the operator s safety when designing its machinery and guards expos...

Страница 10: ...llation instructions Modifications such as welding drilling or cutting can weaken the structure and reduce the protection it provides A damaged ROPS FOPS cannot be repaired it must be replaced To ensu...

Страница 11: ...ttachments because they could fall or cause an accident Always look to the rear before backing up the skid steer loader Operate the controls only from the operator s seat Do not exceed the rated opera...

Страница 12: ...d that a softer chip resistant material be used to cushion the blow Failure to heed could lead to serious injury to the eyes or other parts of the body Do not smoke or have any spark producing equipme...

Страница 13: ...nds an exposure limit of 0 05 mg m3 as a time weighted average for up to a 10 hr workday during a 40 hr workweek NIOSH also recommends substituting less hazardous materials when feasible using respira...

Страница 14: ...y Decals inside the ROPS 11 908268 BP0904 137628 Located on the manual box operator s right 137683 Located on ROPS left panel 137639 Located on ROPS left panel 137647 Located on operator s lower left...

Страница 15: ...Safety Decals on the Outside of the Skid Loader 908268 BP0904 12 137720 Front of loader 137655 Front of loader 184214 Under ROPS 137637 Lift arm support device loader left side...

Страница 16: ...Safety Decals in the Engine Compartment 13 908268 BP0904 137657 Right of hydraulic filter 137658 On radiator...

Страница 17: ...number 3 Product plate with Product Identification Number and e g model type designation 4 Seat plate according to ISO 7096 5 Component plate rear drive axel with e g product and serial number 6 Comp...

Страница 18: ...Notes 15 908268 BP0904...

Страница 19: ...operating it Do not operate the loader unless all factory installed guards and shields are properly secured in place Operator Restraint Bar Lower the restraint bar after entering the operator s compa...

Страница 20: ...f the auxiliary hydraulics anytime the restraint bar is raised or the keyswitch is OFF Testing the Safety Interlock System Before leaving a parked machine check the safety interlock system for proper...

Страница 21: ...gages when the operator lifts the restraint bar leaves the operator s seat or shuts off the engine The brake can also be applied manually by using the switch located on the right control panel of the...

Страница 22: ...partment Instead have someone store the support device for you Then contactyourGehldealerimmediatelytodeterminewhytheliftarmlowerswhile the keyswitch is OFF Engagement Always engage the lift arm suppo...

Страница 23: ...pin through the support device and catch under the lift arm Once the pin is secure flip the lock pin loop so that it locks the pin in Accessory Plug Optional The optional accessory plug is located at...

Страница 24: ...re Lights if the engine oil pressure drops too low warning the operator to immediately stop the engine and determine the cause for the pressure drop During normal operation this indicator should be OF...

Страница 25: ...position theelectricstarterenergizes startingtheengine Releasethekey after the engine starts it returns to the RUN position by itself Note The engine cannot be started unless the operator sits in the...

Страница 26: ...p turns do not move the control forward or rearward Moving the T Bar farther from neutral increases the speed steadily to the maximum travel speed Tractive effort decreases as speed increases To get m...

Страница 27: ...the control counterclockwise Note The speed of the lift tilt motion is directly proportional to the amount of T Bar movement and engine RPM To place the lift arm in the detent float position push the...

Страница 28: ...rsharpturns movethe handles in opposite directions Moving the handles farther from neutral increases the speed steadily to the maximum travel speed Tractive effort decreases as speed increases To get...

Страница 29: ...ht pedal to tilt the attachment up or back use your heel to push down on the right pedal Note The speed of the lift tilt motion is directly proportional to the amount of pedal movement and engine RPM...

Страница 30: ...farther forward to turn left move the right handle farther forward than the left handle For sharp turns move the handles in opposite directions Moving the handles farther from neutral increases the s...

Страница 31: ...rotate the right control down Note The speed of the lift tilt motion is directly proportional to the amount of control movement and engine RPM To place the lift arm in the detent float position push t...

Страница 32: ...efer to page 35 T Bar Controlled Loaders A foot pedal is used to control the direction of oil flow Pushing the right side of the foot pedal all the way to the right will put the control valve in the d...

Страница 33: ...he attachment Rotate the levers until they are horizontal to engage the lock pins Rotate the levers until they are vertical to disengage the lock pins To prevent unexpected attachment release from the...

Страница 34: ...Notes 31 908268 BP0904...

Страница 35: ...ROPS hand holds to get into the operator s compartment 2 Fasten the seatbelt and lower the restraint bar 3 Verify the following the lift tilt drive and auxiliary controls are in their neutral positio...

Страница 36: ...le s is are are in neutral position 2 Lower the lift arm and rest the attachment on the ground 3 Pull the throttle lever back to the idle position and or take your foot off the accelerator pedal for h...

Страница 37: ...r cable to the positive battery terminal on the disabled loader first Do not allow the jumper s positive cable clamps to touch any metal other than the positive battery terminals Connect the other end...

Страница 38: ...tch forward until the top edge of the hitch is below the flange on the back side of the attachment and centered between the vertical plates 5 Slowlydrivetheloaderforwardand atthesametime tiltthehitchb...

Страница 39: ...y and attachment lines a Turn the key ON do not start the engine b With the restraint bar down move the auxiliary hydraulic control backandforth Thiswillrelievethepressureinthehydraulicsystem 4 With t...

Страница 40: ...ed and the bucket tilted forward until the edge contacts the ground Break the ground by driving forward and gradually lowering the lift arm Withthebucketfilled tiltthebucketback backthe loader away fr...

Страница 41: ...over the inside of the box After the material is dumped back away from the box tilting thebucketbackwhileloweringtheliftarm Dumping the Load Over an Embankment Do not drive too close to an excavation...

Страница 42: ...stance obtain and use a properly rated trailer For short distance highway travel attach an SMV SlowMovingVehicle emblem purchasedlocally tothebackoftheloader For highway operation obtain and install d...

Страница 43: ...equipment Ensure that the hauling vehicle meets all safety requirements before loading the skid loader 1 Place blocks at the front and rear of the hauling vehicle s tires 2 If the loader has an attac...

Страница 44: ...e than the recommended intervals may be required under severe operating conditions You must decide if your operation requires more service Important Always dispose of waste lubricating oils and hydrau...

Страница 45: ...ck mechanism handle toward the front of the loader Lower the ROPS slowly onto the chassis moving the control handles out of the way Reinstall the anchor bolts washers and locknuts Never operate the lo...

Страница 46: ...s on the blocks If the tires still touchtheground raisetheloaderagain addmoreblocksandloweragain 4 Repeat Steps 1 through 3 for the front end When the procedure is finished all four tires will be off...

Страница 47: ...amount of fuel in the fuel tank Check the fuel sender periodically to ensure that the mounting screws are tight and that there is no fuel seepage around the gasket If adjustment is required apply an R...

Страница 48: ...or SAE grade motor oil Capacity each side 3635 4 5 U S gallons 17 liters 3935 5 0 U S gallons 19 liters Grease Fittings Use lithium based grease Engine Oil Below 32 F 0 C Use SAE Grade 10 or 10W 30Abo...

Страница 49: ...ce the element s The outer element should be replaced only when the restriction indicator turns red The inner element should be replaced every third time the outer element is replaced unless the outer...

Страница 50: ...ure that the element sealing surfaces are clean 3 Insert the element s making sure that they are seated properly 4 Secure the cover to the housing with the two clamps 5 Check the hose connections and...

Страница 51: ...top the engine Check for leaks at the oil filter drain plug and remote oil drain hose Checktheoillevel Addoilifitisnotatthetopmarkonthedipstick Forareplacementelement refertothe ReplacementParts topic...

Страница 52: ...e filter housing where the element seal contacts the housing Put clean oil on the rubber gasket of the new filter element 3 Install and tighten the filter element 3 4 of a turn past the point where th...

Страница 53: ...ce lower the lift arm and stop the engine Allow the machine to cool 2 Open the rear door Lift the engine cover 3 Clean the radiator and oil cooler by blowing through the fins with high pressure water...

Страница 54: ...id level Refer to the Maintenance Schedule chapter page 65 for change intervals Refer to the Lubrication topic page 44 for information on oil type and quantity Checking and Adding Oil 1 Park the loade...

Страница 55: ...and Restraint Bar Switches Electrical switches in the seat and restraint bar must be closed operator sitting in the seat and restraint bar lowered to complete the circuit and start the engine Bucket C...

Страница 56: ...ly reposition the tire on the rim lubricate both parts and re inflate Inflation pressure beyond 35 PSI with unseated beads may break the bead or rim with explosive force sufficient to cause death or s...

Страница 57: ...and clamps with the same alkaline solution Explosive gas is produced while a battery is in use or being charged Keep flames or sparks away from the battery area ALWAYS charge the battery in a well ve...

Страница 58: ...Notes 55 908268 BP0904...

Страница 59: ...se or corroded Check circuit and locate trouble before resetting breaker Clean battery terminals and cables and retighten them Seatbelt buzzer not sounding when key turned to ON indicator lamps work p...

Страница 60: ...ce battery Troubleshoot circuit Replace the starter solenoid Check wiring for poor connections broken leads repair wiring or connection Remove starter repair replace as needed Work lights not function...

Страница 61: ...ll fuel tank Replace fuel gauge sender Check connection and voltage replace as needed Check electrical connections and voltage to shut off solenoid Install a pan heater Install a pan heater Contact yo...

Страница 62: ...malfunctioning Disengage parking brake Check for low oil level in reservoir Add oil Check linkage connection at control levers and neutral centering mechanisms Reconnect linkage Contact your dealer C...

Страница 63: ...s or hydrostatic pump s have internal damage or leakage Oil cooler fins are plugged with debris Loader being operated in a high temperature area with no air circulation Improve efficiency of operatio...

Страница 64: ...tic pump malfunctioning Control rod linkage to rear hydrostatic pump disconnected Contact your dealer Contact your dealer Attach control rod linkage Right side doesn t drive in forward direction Relie...

Страница 65: ...y contact your dealer Check electrical connections to restraint bar switch and repair connections as needed If switch is still not functioning properly contact your dealer Hydraulic cylinder action is...

Страница 66: ...bes as needed No down pressure on the bucket Control valve in float position Tilt cylinders are malfunctioning Relief valve in control valve not functioning properly Squealing noise should be evident...

Страница 67: ...or external Oil leaking past lift spool in control valve Self leveling valve malfunctioning Leaking hydraulic hoses tubes or fitting between control valve and cylinders Contact your dealer Contact yo...

Страница 68: ...Engine Air Cleaner Restriction Indicator p45 l Check Engine Oil Level p46 l Check Hydraulic Oil Level p47 l Check Tire Pressures p52 l Grease Lift Arm Hitch and Cylinder Pivots p44 l Check Bucket Cut...

Страница 69: ...Maintenance Log Date Hours Service Procedure 908268 BP0904 66...

Страница 70: ...Maintenance Log Date Hours Service Procedure 67 908268 BP0904...

Страница 71: ...Torque 1600 rpm 79 lb ft 107 N m Hydraulic System theoretical Main Hydraulic System Pressure 2750 psi 345 bar Standard Flow Rating 14 5 gpm 55 L min Capacities Chaincase each 3635 4 5 U S gal 17 L 39...

Страница 72: ...Belly Plate and Access Cover Dual Element Air Cleaner with Visual Indicator Vandalism Lock Provisions Top and Rear Windows ROPS Spark Arrestor Muffler Headliner and Acoustical Interior Seatbelt Indic...

Страница 73: ...0 x 15 HD Tires 48 3 1226 Overall Width less Bucket w 27 x 10 50 x 15 HD Tires 52 4 1331 52 4 1331 Overall Width less Bucket w 10 00 x 16 5 HD Tires 51 9 1318 L Bucket Width 48 1219 mm Dirt Const Buck...

Страница 74: ...5 15 2 ft3 1524 1562 mm 0 43 m3 808250 335 lb 152 kg 800 lb 363 kg 1000 lb 454 kg Light Material Snow Bucket Description1 Part No Weight 3635 Rating 3935 Rating 65 66 5 18 ft3 1651 1689 mm 0 51 m3 80...

Страница 75: ...sum crushed 115 1840 Iron Ore 145 2320 Lime 60 960 Lime Stone 90 1440 Manure liquid 65 1040 Manure solid 45 720 Peat solid 47 752 Phosphate granular 90 1440 Potash 68 1088 Quartz granular 110 1760 Sal...

Страница 76: ...erratingis1250lb Multiplythedensityofclay 100lb ft3 by the capacity of the bucket 9 5 ft3 to achieve the weight being carried 100 lb ft3 x 9 5 ft3 950 lb This number is less than the machine rating so...

Страница 77: ...aining Oil 51 Circuit Breakers 54 Cold Starting Procedure 33 Control Indicator Symbols 4 CONTROLS and SAFETY EQUIPMENT 16 Cooling System 50 Check Coolant Level 50 Clean 50 Drain Flush 50 D Dealer Serv...

Страница 78: ...Self Leveling 36 SERVICE 41 Spark Arrestor Muffler 52 SPECIFICATIONS 68 Accessories 69 Loader Specifications 68 Standard Features 69 Starting the Engine 32 Before Starting the Engine 32 Stopping the L...

Страница 79: ...9 16 12 9 16 18 50 55 70 80 35 40 55 60 75 90 1120 120 55 65 80 90 110 120 150 170 80 90 110 130 5 8 11 5 8 18 3 4 10 3 4 16 100 110 175 200 75 85 130 150 150 180 260 300 110 130 200 220 220 240 380 4...

Страница 80: ...RRANTY SERVICE DOES NOT INCLUDE 1 Transportation to selling dealer s business location or at the option of the Original Retail Purchaser the cost of a service call 2 Used equipment 3 Components covere...

Страница 81: ...ning or with lift arm up To park engage parking brake and put attachment flat on the ground Always carry attachments as low as possible Do not travel or turn with the lift arms raised Load unload and...

Страница 82: ...e of this machine contact your dealer or the Gehl Company Service Department before starting or continuing operation 908268 BP0904 2004 GEHL COMPANY PRINTED IN USA All Rights Reserved Gehl Company 143...

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