Bobcat 853 853H Service Manual 6720755 (6–99) – PDF DOWNLOAD

Description

Bobcat 853 853H Service Manual 6720755 (6–99) – PDF DOWNLOAD

DESCRIPTION:

Bobcat 853 853H Service Manual 6720755 (6–99) – PDF DOWNLOAD

(S/N 508411001–508417999)
(S/N 509711001–509717999)
(S/N 510250001 & Above)
(S/N 510375001 & Above)
(S/N 512815001–512815999)
(S/N 510125001 & Above)
(S/N 512311001 & Above)

SAFETY INSTRUCTIONS :
The following publications provide information on the safe use and maintenance of the loader and attachments:
• The Delivery Report is used to assure that complete instructions have been given to the new owner and that the machine
is in safe operating condition.
• The Operation & Maintenance Manual delivered with the loader gives operating information as well as routine
maintenance and service procedures. It is a part of the loader and must stay with the machine when it is sold. Replacement
Operation & Maintenance Manuals can be ordered from your Bobcat loader dealer.
• The loader has machine signs (decals) which instruct on the safe operation and care. The signs and their locations are
shown in the Operation & Maintenance Manual. Replacement signs are available from your Bobcat loader dealer.
• The loader has a plastic Operator’s Handbook fastened to the operator cab. Its brief instructions are convenient to the
operator. The Handbook is available from your dealer in an English edition or one of many other languages. See your
Bobcat dealer for more information on translated versions.
• The EMI Safety Manual (available in Spanish) delivered with the loader gives general safety information.
• The Service Manual and Parts Manual are available from your dealer for use by mechanics to do shop–type service and
repair work.
• The Skid–Steer Loader Operator Training Course is available through your local dealer. This course is intended to provide
rules and practices for correct operation of the Bobcat loader. The course is available in English and Spanish version.
• The Service Safety Training Course is available from your Bobcat dealer. This course provides information for safe and
correct service procedures for Bobcat Skid–Steer loaders.
• The Bobcat Skid–Steer Loader Safety Video is available from your Bobcat Dealer.

TABLE OF CONTENTS:

Bobcat 853 853H Service Manual 6720755 (6–99) – PDF DOWNLOAD

FOREWORD ii
SAFETY INSTRUCTIONS v
SERIAL NUMBER LOCATIONS vii
DELIVERY REPORT vii
BOBCAT LOADER IDENTIFICATIONviii
PREVENTIVE MAINTENANCE 1–1
HYDRAULIC SYSTEM2–1
HYDROSTATIC SYSTEM3–1
DRIVE SYSTEM 4–1
MAIN FRAME 5–1
ELECTRICAL SYSTEM 6–1
ENGINE SERVICE7–1
SYSTEM ANALYSIS 8–1
SPECIFICATIONS 9–1

INDEX:

Bobcat 853 853H Service Manual 6720755 (6–99) – PDF DOWNLOAD

AIR CLEANER HOUSING 7–1
ALTERNATOR6–1
AXLE, BEARINGS AND SPROCKET 4–1
BATTERY 6–1
BELT, Alternator 1–1
BELT, Drive3–1
BOB–TACH 5–1
BOSS UNIT 8–1
BRAKE, Parking 4–1
CAMSHAFT 7–1
CHAINS, Drive4–1
CHAINCASE FLUID 4–1
CODES, Monitor Service8–1
CONTROL, Engine Speed 7–1
COVER, Front Chaincase 4–1
COVER, Rear Chaincase4–1
COVER, Timing Gearcase 7–1
CRANKSHAFT 7–1
CYLINDER, Hydraulic2–1
CYLINDER(S), Lift 2–1
CYLINDER, Tilt 2–1
CYLINDER, Operator Cab Gas 5–1
CYLINDER HEAD7–1
DECIMAL & MILLIMETER EQUIVALENTS 9–1
DOOR, Rear 5–1
ENGINE 7–1
ENGINE COOLING SYSTEM 1–1
ENGINE LUBRICATION SYSTEM 1–1
FAN, Blower 7–1
FILTER,Hydrostatic Charge Oil 3–1
FILTER HOUSING, Hydraulic 2–1
FINAL DRIVE TRANSMISSION (CHAINCASE) 1–1
FLYWHEEL 7–1
FUEL SYSTEM 1–1
BOSS–BOBCAT OPERATION SENSING SYSTEM
ALPHABETICAL INDEX
GEAR, Camshaft 7–1
GEAR, Crankshaft7–1
GEAR, Fuel Injection Pump Idler7–1
GEAR AND HUB, Idler7–1
GEARBOX, Fan 1–1, 7–1
GEARCASE, Reduction 4–1
GEARCASE, Timing 7–1
GLOW PLUGS 7–1
GRILL, Rear5–1
HANDLE, Steering Lever Control (Early Series) 6–1
HOUSING, Fan Gearbox/Blower7–1
HYDRAULIC/HYDROSTATIC SYSTEM1–1
INFORMATION, Electrical System 6–1
INFORMATION, Hydraulic System 2–1
INFORMATION, Hydrostatic System3–1
LIFT ARMS 5–1
LIFT ARM SUPPORT DEVICE 1–1
LIFTING AND BLOCKING THE LOADER 1–1
LIFTING THE LOADER 1–1
LIGHTS, Front 6–1
LINERS, Cylinder 7–1
LINKAGE, Pedal Interlock2–1
LUBRICATING THE LOADER 1–1
LUBRICATION SYSTEM 7–1
MOTOR, Hydrostatic 3–1
MOUNTS, Engine 7–1
MUFFLER, Engine7–1
MUFFLER, Spark Arrestor1–1
NOZZLE, Fuel Injector7–1
OIL COOLER 3–1
OIL PAN7–1
OPERATOR CAB 1–1 & 5–1
PANEL, BOSS Instrument8–1
PANEL, Front 3–1
PANEL, Standard Instrument6–1
PEDAL, Parking Brake4–1
PEDALS, Control 2–1
PISTONS AND CONNECTING ROD 7–1
PUMP, Hydraulic 2–1
PUMP, Hydrostatic3–1
PUMP, Fuel Injection 7–1
PUMP, Oil 7–1
PUMP, Water 7–1
PULLEY, Fixed Tensioner3–1
PULLEY, Spring Loaded Tensioner 3–1
PULLEY, Fan Drive Tension 7–1
Cont’d On Next Page
1
RADIATOR7–1
RESERVOIR, Hydraulic Fluid 2–1
RELAY SWITCHES 6–1
REMOTE START SWITCH 1–1
ROCKER ARM AND SHAFT7–1
SEAL, Axle4–1
SEAT BAR RESTRAINT SYSTEM 1–1
SENDER AND SENSOR8–1
SENSOR, RPM 8–1
SERVICE, Air Cleaner 1–1
SERVICE SCHEDULE 1–1
SHIELD, Drive Belt 3–1
SHIELD, Belt 7–1
SPECIFICATIONS, Engine 9–1
SPECIFICATIONS, Hyd/Hydr Fluid 9–1
SPECIFICATIONS, Hydraulic Connection9–1
SPECIFICATIONS, Loader 9–1
STARTER 6–1
STEERING LEVERS3–1
TANK, Coolant Recovery7–1
TANK, Fuel5–1
TIRE MAINTENANCE 1–1
THERMOSTAT 7–1
TROUBLESHOOTING 2–1, 3–1, 6–1, 7–1, 8–1
TOOL, BOSS Diagnostic8–1
TORQUE, Loader9–1
TORQUE, Specifications For Bolts 9–1
TOWING THE LOADER1–1
TRANSPORTING THE LOADER 1–1
US TO METRIC CONVERSION 9–1
VALVE, Bucket Position 2–1
VALVE CLEARANCE7–1
VALVE, Cold Oil By–Pass 3–1
VALVE, Dual Pressure Main Relief 2–1
VALVE, Front Auxiliary Control (Apitech) 2–1
VALVE, Hydraulic Control2–1
VALVE, Lock 2–1
VALVE, Main Relief 2–1
VALVE, Select (JEM)2–1
VALVES, VALVE SEAT AND GUIDE 7–1
WATER JACKET TUBE 7–1

IMAGES PREVIEW OF THE MANUAL:

BOBCAT 853 853H SERVICE MANUAL 6720755 (6–99) – PDF DOWNLOAD:

PLEASE NOTE:

• This is the SAME manual used by the dealers to troubleshoot any faults in your vehicle. This can be yours in 2 minutes after the payment is made.
• Contact us at [email protected] should you have any queries before your purchase or that you need any other service / repair / parts operators manual.

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