DOWNLOAD COMPLETE TECHNICAL MANUAL FOR JOHN DEERE 925 COMBINE | PUBLICATION NUMBER - TM4307

The TM4307 Technical Manual provides comprehensive service and repair documentation for the John Deere 925 Combine. This essential resource covers detailed specifications, maintenance procedures, troubleshooting guides, and component diagrams to support efficient operation and upkeep. Ideal for technicians, operators, and maintenance personnel requiring authoritative technical reference material. Access critical information for maximizing equipment performance and minimizing downtime.

CONTENT:
General
SPECIFICATIONS
PREDELIVERY INSPECTION, DELIVERY SERVICE AND AFTER-SALES INSPECTION
LUBRICATION AND PERIODIC SERVICE
ENGINE AND COMBINE TUNE-UP AND ADJUSTMENTS
SEPARATION
Engine
GENERAL INFORMATION, DIAGNOSING MALFUNCTIONS
CYLINDER HEAD, CAMSHAFT AND BALANCER SHAFTS
CYLINDER BLOCK, LINERS, PISTONS AND CONNECTING RODS
CRANKSHAFT, MAIN BEARINGS AND FLYWHEEL
TIMING GEAR TRAIN
ENGINE LUBRICATION SYSTEM
COOLING SYSTEM
AIR INTAKE SYSTEM
SPEED CONTROL LINKAGE
Fuel System
DIAGNOSING MALFUNCTIONS
FUEL TANK, WATER TRAP, TRANSFER PUMP AND FILTER FUEL
ROTO DIESEL FUEL INJECTION PUMP
ROOSA MASTER FUEL INJECTION PUMP (Model DM 4)
ROOSA MASTER FUEL INJECTION NOZZLES
COLD WEATHER STARTING AID
Electrical System
DIAGNOSING MALFUNCTIONS
COMPONENTS AND WIRING DIAGRAMS
STARTING MOTOR
ALTERNATOR AND REGULATOR
Power Train
ENGINE CLUTCH AND CLUTCH LINKAGE - Combines 925, 935 and 945
ENGINE CLUTCH AND CLUTCH LINKAGE - Combine 955
ENGINE CLUTCH - Combines 965 and 975
REVERSER CLUTCH, AND LINKAGE - Combines 965 and 975
FRONT AXLE - Combines 925, 935 and 945
FRONT AXLE - Combines 955, 965 and 975
TRACK SYSTEM - Combines 955, 965 and 975
SEPARATOR DRIVE
VARIABLE DRIVES
TORQ GROUND DRIVE - Combine 975
Brakes and Rear Axle
PARKING BRAKE - Combines 925, 935 and 945
PARKING BRAKE - Combines 955, 965 and 975
FOOT BRAKES
REAR AXLE
V-SUPPORT FOR WIDE REAR AXLE - COMBINE 975
Hydraulic System
GENERAL INFORMATION AND DIAGNOSING MALFUNCTIONS
PRESSURE TESTS
HYDRAULIC OIL RESERVOIR WITH FILTER, SUCTION AND PRESSURE LINES
HYDRAULIC PUMP AND FLOW DIVIDER - COMBINES 925, 935, 945 AND 955
TANDEM (DUAL-GEAR) HYDRAULIC PUMP - COMBINES 965 AND GROUP 10 -PRESSURE TESTS 975
SINGLE AND THREE-SPOOL CONTROL VALVES - COMBINES 925, 935, 945 AND 955
SEVEN-SPOOL CONTROL VALVE -COMBINES 965 and 975
HYDRAULIC CYLINDERS
NITROGEN ACCUMULATOR FOR PLATFORM LIFT CYLINDER
HYDROSTATIC STEERING
HYDRAULIC BRAKES
HYDRAULIC CLUTCH CONTROL - COMBINES 965 AND 975
Cutting Platform and Corn Head
GENERAL INFORMATION AND DIAGNOSING MALFUNCTIONS
CUTTING PLATFORM AND KNIFE DRIVE
CORN HEAD
CORN HEAD GEAR CASE
Feeder House
GENERAL INFORMATION AND DIAGNOSING MALFUNCTIONS
FEEDER HOUSE
Separator and Cleaning Unit
GENERAL INFORMATION AND DIAGNOSING MALFUNCTIONS
THRESHING CYLINDER
CONCAVE
BEATER
CROSS SHAKER
STRAW WALKERS, CLEANING SHOE WITH SIEVES AND FAN
Elevators, Grain Tank and Unloading Augers
GENERAL INFORMATION AND DIAGNOSING MALFUNCTIONS
CLEAN GRAIN AUGER AND ELEVATOR
TAILINGS AUGER, ELEVATOR AND UPPER AUGER
GRAIN TANK LEVELING AUGER AND UNLOADING AUGER
OUTER UNLOADING AUGER AND HOUSING

TOTAL PAGE - 631

FILE FORMAT - PDF
LANGUAGE - ENGLISH