Bobcat 450 and 453 Skid-Steer Loader Service Manual Workshop Guide

Bobcat 450 Loader: 450 S/N 561711001 & Above 453 S/N 561811001 & Above Service Repair Manual – 350 Pages Operation & Maintenance Manual – 92 Pages Operation & Maintenance Manual S/N 561811001 – 86 Pages View description for all S/N Description Bobcat 450 and 453 Skid-Steer Loader Service Manual These service manual contains all the information required to assist you or a trained service engineers with all work, repairs and maintenance on this Skid-Steer Loader. Language English, Format: PDF Bobcat 453 Loader: S/N 515011001 & Above S/N 515111001 & Above Service Manual – 294 Pages Operation & Maintenance Manual – 96 Pages Wiring Schematic – 2 Pages Hydraulic Hydrostatic Schematics – 2 Pages Bobcat 450 Loader: 450 S/N 561711001 & Above 453 S/N 561811001 & Above Service Manual – 350 Pages Operation & Maintenance Manual – 92 Pages Operation & Maintenance Manual S/N 561811001 – 86 Pages CONTENTS: FOREWORD SAFETY INSTRUCTIONS SERIAL NUMBER LOCATIONS DELIVERY REPORT BOBCAT LOADER IDENTIFICATION PREVENTIVE MAINTENANCE AIR CLEANER SERVICE ALTERNATOR BELT ADJUSTMENT (453) AUXILIARY CONTROL LOCKBOLT BOB TACH ELETRICAL SYSTEM ENGINE COOLING SYSTEM ENGINE LUBRICATION SYSTEM FINAL DRIVE TRANSMISSION (CHAINCASE) FUEL SYSTEM HYDRAULIC/HYDROSTATIC SYSTEM LIFT ARM SUPPORT DEVICE LIFTING AND BLOCKING THE LOADER LIFTING THE LOADER LUBRICATION OF THE LOADER OPERATOR CAB PIVOT PINS REMOTE START SWITCH SEAT BAR RESTRAINT SYSTEM SPARK ARRESTOR MUFFLER TIRE MAINTENANCE TOWING THE LOADER TRANSPORTING THE LOADER HYDRAULIC SYSTEM CONTROL PEDALS HYDRAULIC CONTROL VALVE HYDRAULIC CYLINDERS HYDRAULIC FILTER BLOCK HYDRAULIC PUMP HYDRAULIC RESERVOIR HYDRAULIC SYSTEM INFORMATION LIFT ARM BY PASS BLOCK LIFT CYLINDER(S) PEDAL INTERLOCK LINKAGE TILT CYLINDER TROUBLESHOOTING HYDROSTATIC SYSTEM CONTROL SHIELD AND STEERING LEVER PANELS DRIVE BELT HYDROSTATIC MOTOR HYDROSTATIC PUMP HYDROSTATIC SYSTEM INFORMATION STEERING LEVERS STEERING LINKAGE TENSION PULLEY AND SPRING TROUBLESHOOTING DRIVE SYSTEM AXLE HUB AXLE SEAL AXLE, BEARINGS, AND SPROCKET CHAINCASE COVERS CHAINCASE FLUID DRIVE CHAIN PARKING BRAKE PEDAL PARKING BRAKE DISC MAIN FRAME BOB TACH FUEL TANK LIFT ARMS OPERATOR CAB OPERATOR CAB GAS SPRING OPERATOR SEAT REAR DOOR REAR WINDOW SEAT BAR ELECTRICAL SYSTEM ALTERNATOR (450) ALTERNATOR (453) BATTERY ELECTRICAL SYSTEM INFORMATION FRONT LIGHTS (OPTIONAL) INSTRUMENT PANEL REAR LIGHTS (OPTIONAL) STARTER (450) STARTER (453) TROUBLESHOOTING ENGINE SERVICE ENGINE SERVICE (KOHLER 450) ENGINE SERVICE (KUBOTA 453) SYSTEMS ANALYSIS BOBCAT INTERLOCK CONTROL SYSTEM (BICS ) BICS SYSTEM CONTROLLER LIFT AND TILT LOCK BY PASS VALVE SEAT BAR SENSOR SEAT SENSOR TRACTION LOCK SPECIFICATIONS DECIMAL AND MILLIMETER EQUIVALENTS ENGINE SPECIFICATIONS 450 (KOHLER) ENGINE SPECIFICATIONS 453 (KUBOTA) GLOSSARY OF HYDRAULIC SYMBOLS HYDRAULIC CONNECTION SPECIFICATIONS HYDRAULIC/HYDROSTATIC FLUID SPECIFICATIONS 450 LOADER SPECIFICATIONS 453 LOADER SPECIFICATIONS TORQUE SPECIFICATIONS FOR BOLTS U.S. TO METRIC CONVERSION