John Deere 204K and 304K Compact 4WD Loader Repair Technical Manual (TM12988)

John Deere 204K and 304K Compact 4WD Loader Repair Technical Manual (TM12988 09FEB21)

This official John Deere technical manual provides detailed service and repair procedures for the 204K and 304K Compact 4WD Loaders. Covering engine systems, hydraulics, transmission, and operator's station maintenance, this manual is an essential resource for mechanics, technicians, and machine owners.

Model Covers:

204K and 304K Compact 4WD Loader:

(PIN: 1LU204K_ _ _B030899- )

(PIN: 1LU304K_ _ _B030847- )

File Format: PDF

Size: 6.77 MB

No. of pages: 220

Language: English

Delivery Method: Instant Download – Access your file immediately after purchase.

📑 Table of Contents Overview:

General Information & Safety Guidelines

• Machine operation safety and protective measures
• Worksite hazard prevention and emergency procedures
• Handling of high-pressure fluids, chemicals, and batteries

Wheels, Axles & Suspension Systems

• Wheel and tire removal and installation
• Front and rear axle servicing
• Drive shaft and reduction gear maintenance

Hydrostatic Transmission System

• Hydrostatic pump and motor servicing
• Directional control valve maintenance
• Charge pump and creep control valve operations

Engine & Cooling System

• Engine removal and installation procedures
• Starter motor servicing
• Cooling package and fan maintenance

Steering & Brake Systems

• Orbital steering valve servicing
• Steering cylinder removal and repair
• Wet disc and drum brake maintenance

Frame, Cab & Operator's Station

• Cab and canopy removal and installation
• Seat, seat belt, and enclosure maintenance
• Heating and air conditioning system troubleshooting

Loader & Hydraulic System

• Hydraulic pump and priority valve servicing
• Loader boom and bucket cylinder maintenance
• Quick coupler and attachment servicing

This John Deere 204K and 304K Compact 4WD Loader Repair Technical Manual is a must-have for technicians and machine owners, offering step-by-step repair procedures and technical insights for optimal loader performance.