SL7810E SL7810E (EU) Skid-Steer Loaders PARTS MANUAL Form No. 917222 Revision D 09/09 ®
Introduction For your safety and continued proper operation, use only genuine GEHL service parts. When ordering service parts, specify the correct part number, full description, quantity required, the unit model number and serial number. The model and serial number decal for this unit is located behind the left lift cylinder. “Right” and “left” are determined from a position sitting on the seat and facing forward. GEHL Company reserves the right to make changes or improvements in the design or construction of any part of the unit without incurring the obligation to install such changes on any previously delivered units. NOTE: Purchase equivalent-quality tires for your loader. Contact your dealer for replacement tire information. NOTE: Replacement batteries are not provided by the GEHL Company. For battery specifications see “Electrical - Chassis” chapter. ALL REPLACEMENT BATTERIES MUST BE PURCHASED LOCALLY. Refer to the abbreviations table located on this page for the various fastener descriptions. Standard attaching hardware torque values are also provided on the inside back cover. If a part requires lubrication or a nonstandard torque value, it will be specified behind the part number description in parenthesis. Items shown in the parts list that do not have part numbers are shown for reference purposes only and are NOT available for purchase. Dimensions are in inches unless otherwise specified. NOTE: The following abbreviations and symbols may be used herein: A ........ Ampere AR ....... As Required ASSY ...... Assembly AUX ...... Auxiliary CCA ...... Cold Cranking Amperage CYL ...... Cylinder DJS ....... Dual Joystick FOPS ...... Falling Object Protective Structure FRT ....... Front FL ........ Flare GA ....... Gauge HEX ...... Hexagon HF ....... High Flow HYD ...... Hydraulics JIC ....... Joint Industrial Council JS ........ Joystick kW ....... Kilowatt LBS ....... Pounds LT........ Left M (m) ...... Meter MM (mm) . . . Millimeter NA ....... Naturally Aspirated N/A ....... Not Applicable NEG ...... Negative NILN ...... Nylon Insert Lock Nut NO ....... Number N-m ....... Newton Meter NPT ....... National Pipe Thread OPER ...... Operator PN ....... Part Number POS ....... Positive PSI ....... Pounds per Square Inch QTY ...... Quantity REF ....... Reference REQ’D ..... Required ROPS ...... Roll Over Protective Structure RPM ...... Revolutions Per Minute RT ....... Right SAE ....... Society of Automotive Engineers SN ....... Serial Number SQ ....... Square ST ........ Straight TURBO ..... Turbocharged V ........ Volt GEHL is a registered trademark of the Gehl Company.
TABLE OF CONTENTS SECTION A: MAIN LOADER COMPONENTS Chassis and Control Covers ........................................ 1 Wheel Drives ............................................... 13 Engine .................................................. 15 Air Cleaner and Exhaust ......................................... 17 Radiator and Cooler ........................................... 19 Hydrostatic System and Drive Motors .................................. 21 Hydraulics - Chassis ........................................... 29 Hydraulics - Lift Arm .......................................... 39 Hydraulics - Auxiliary .......................................... 41 Controls - Auxiliary Hydraulics ..................................... 47 Controls - Lift and Tilt .......................................... 51 Controls - Wheel Drives ......................................... 61 Controls - Engine ............................................. 69 Lift Arm ................................................. 81 All-Tach™ and Power-A-Tach™ Attachment Bracket ......................... 83 ROPS and Interior ............................................ 87 Seat and Seat Belts ............................................ 91 Restraint Bar ............................................... 97 Electrical - Chassis ............................................ 99 Electrical - ROPS ............................................ 103 Electrical - Lights ............................................ 107 Electrical - Controls ........................................... 109 Ignition Switch ............................................. 111 Sound Suppression (EU Models) .................................... 113 Tires ................................................... 115 Decals .................................................. 118 SECTION B: HYDRAULIC COMPONENTS Drive Motor and Parking Brake - Single and Two Speed ....................... 129 Tandem Pump .............................................. 133 Load-Sensing Axial Piston Pump .................................... 143 Self-Level Valve ............................................ 145 Solenoid Valves - Lift and Tilt ..................................... 147 Solenoid Valve - Brake ......................................... 149 ROPS Lift-Assist Pump Valve ..................................... 151 Lift Cylinder .............................................. 153 Tilt Cylinder ............................................... 155 Main Control Valve ........................................... 157 Manifold - Hydraglide™ Ride Control ................................. 161 (continued on next page) DESCRIPTION PAGE Hydraglide, Power-A-Tach and All-Tach are trademarks of the Gehl Company.
Gehl SL7810E Skid-Steer Loader Parts Manual is an electronic manual that provides comprehensive information for the maintenance, repair, and assembly of the Gehl SL7810E Skid-Steer Loader. This manual is utilized by dealer technicians and mechanics to diagnose and repair the vehicle, making it an invaluable resource for both professionals and DIY enthusiasts.
The manual covers a wide range of components and systems, including chassis and control covers, wheel drives, engine, hydraulics, electrical systems, hydraulic components, kits, accessories, filters, schematics, and more. It offers detailed explanations of installation, removal, disassembly, assembly, repair, and check procedures in a sequential order, making it easy to follow and understand.
Models Covered: Gehl SL7810E Skid-Steer Loader
Parts Manual Covers:
SECTION A: MAIN LOADER COMPONENTS
Chassis and Control Covers
Wheel Drives
Engine
Air Cleaner and Exhaust
Radiator and Cooler
Hydrostatic System and Drive Motors
Hydraulics - Chassis
Hydraulics - Lift Arm
Hydraulics - Auxiliary
Controls - Auxiliary Hydraulics
Controls - Lift and Tilt
Controls - Wheel Drives
Controls - Engine
Lift Arm
All-Tach and Power-A-Tach Attachment Bracket
ROPS and Interior
Seat and Seat Belts
Restraint Bar
Electrical - Chassis
Electrical - ROPS
Electrical - Lights
Electrical - Controls
Ignition Switch
Sound Suppression (EU Models)
Tires
Decals
SECTION B: HYDRAULIC COMPONENTS
Drive Motor and Parking Brake - Single and Two Speed
Tandem Pump
Load-Sensing Axial Piston Pump
Self-Level Valve
Solenoid Valves - Lift and Tilt
Solenoid Valve - Brake
ROPS Lift-Assist Pump Valve
Lift Cylinder
Tilt Cylinder
Main Control Valve
Manifold - Hydraglide Ride Control
SECTION C: KITS, ACCESSORIES AND FILTERS
Filter Chart, Analysis Kits and Other Available Accessories