Keeping your Doosan G25P-7 in peak operating condition starts with the right parts and a solid maintenance routine. Ensure your forklift stays in top shape with high-quality fuel filter elements and more. Powered by a 2.4L Mitsubishi G424P(E) LPG engine, the G25P-7 delivers smooth and efficient performance for material handling in warehouses, construction, and outdoor applications. With a lift capacity of 2,500 kg (5,000 lbs) and reinforced safety systems including operator restraints, tilt lock, and automatic diagnostics, the G25P-7 is built for reliable productivity. Don’t forget to stay on top of your maintenance—secure the parts you need to keep your Doosan G25P-7 running smoothly!

Walk-Around Inspection

• Check for oil, coolant, fuel, or hydraulic leaks around the engine and mast
• Inspect tires for wear, damage, or foreign debris; verify proper inflation
• Test horn, lights, backup alarm, and seatbelt function
• Examine forks for cracks, bends, or worn tips; verify fork locking pin is engaged
• Inspect mast, chains, and rollers for wear or damage
• Check overhead guard and decals for visibility and integrity

Daily Maintenance

• Check engine oil, coolant, and LPG fuel level
• Inspect radiator and clean debris from fins
• Test brakes, steering, and all hydraulic functions
• Check operator restraint system, including seat adjustment and belt condition
• Inspect mast tilt, lift, and sideshift operations for smooth motion

Every 50–100 Hours

• Inspect belts, hoses, and wiring for wear or cracking
• Check battery terminals, electrolyte level, and clean as needed
• Lubricate mast pivot points and chain sheaves
• Drain water from fuel/water separator (if present)

Every 250 Hours

• Change engine oil and replace oil filter
• Replace fuel filter
• Inspect and clean air filter element
• Check transmission fluid level and condition

Every 500 Hours

• Replace air cleaner element (and safety element if needed)
• Inspect ignition system, spark plugs, and wires
• Check and clean radiator, confirm coolant protection level
• Inspect hydraulic lines and cylinders for wear and leaks

Every 1,000 Hours

• Replace transmission fluid and filter
• Replace hydraulic return filter
• Inspect rear axle and brake components
• Grease chassis and steering linkages

Every 2,000 Hours

• Flush and replace coolant with proper mix (as specified in manual)
• Check valve clearance and timing for G424P engine
• Inspect torque converter and shift performance (if ECT equipped)

As-Needed Maintenance

• Replace worn forks, seatbelt, decals, or tires
• Diagnose and resolve any MIL (malfunction indicator light) faults using onboard diagnostics
• Check and adjust inching pedal for proper modulation
• Inspect and reset electronic throttle or governor settings if driveability changes

Final Maintenance Recommendations

Regular maintenance keeps your Doosan G25P-7 operating safely and efficiently. For a full range of Doosan parts, explore our extensive EquipmentShare parts catalog. If you can’t find the part you need, reach out to our parts experts for a custom order.