

Turn manuals into instant answers
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Get instant access to all the maintenance information you need. Empower technicians to perform preventive maintenance with asset packages, ready to use right out of the box.
Find all the essential guides in one place.
Tensioning Guide
Belt-diagram
C-120 pulleys
+ 13 more
Pre-built workflows to keep your asset running smoothly.
Daily Electrical System Inspection
Replace Roller and Pulley
Install Engine B-120
+ 29 more
Integrate maintenance plans directly into your work orders.
Motion Industries
Applied Industrial Technologies
Electrical Brothers
+ 5 more
Access the parts list for your equipment in MaintainX.
Drive Motor
B2 Rollers
Tensioning System
+ 40 more

Doosan Forklift G20P-7
Create an account to install this asset package.
Integrate maintenance plans directly into your work orders in MaintainX.
500 Hourly / 3 Monthly Forklift Maintenance
Engine Oil & Filter – Change
Steps to change engine oil and filter
Air Intake System - Check, Clean
Steps to check and clean air intake system
Belts - Check, Adjust
Steps to check and adjust belts
Mast Hinge Pin – Lubricate
Steps to lubricate mast hinge pin
Tilt Cylinders - Check, Adjust, Lubricate
1500 Hourly / 9 Monthly Forklift Maintenance
Every 1500 Service Hours or 9 Months
1) Inspect Ignition System (LP, Dual Fuel Engine Only)
1. Disconnect Battery Cables.
2. Remove and inspect the spark plugs. Replace as required.
3. Test secondary cables with an Ohmmeter. If the maximum resistance is higher than 25 kOhms, repair and/or replace(G424F(E) engine only).
4. Inspect the ignition coil for cracks and heat deterioration. Visually inspect the coil heat sink fins. If any fins are broken replace as required.
2) Replace Spark Plugs (LP, Dual Fuel Engine Only)
1. Disconnect Battery Cables.
2. Using a gentle twisting motion remove the high voltage cables from the spark plugs. Replace any damaged cables.
200 Hourly Regulator Tar Draining
Warning: This procedure should be performed every 200 hours
Engine warmed up using LPG?
Tank cock closed and LPG in fuel line consumed?
Drain plug removed and tar drained from LP regulator (vaporizer)?
Tray placed below to keep engine room clean?
Sealant applied to drain plug and assembled after work?
Sign off on the tar draining procedure
2500 Hourly / 15 Monthly Forklift Maintenance
Hydraulic Oil - Check, Clean, Change
Hydraulic Oil - Check, Clean, Change
Inspect Battery System
Inspect Battery System
Replace Oxygen Sensor (LP, Dual Fuel Engine Only)
GCT K25 Engine
G424P(E) Engine
Checking the TMAP Sensor (G424P(E) Engine Only)
Checking the TMAP Sensor
Initial 50 Hours / 1 Week Forklift Maintenance
First 50 - 100 Service Hours or a Week
You must read and understand the warnings and instructions contained in the Safety section of this manual, before performing any operation or maintenance procedures.
1) Engine Oil & Filter (Diesel Engine Only) - Change
The engine oil in a new engine becomes contaminated from the initial break-in of internal parts. It is very important that the initial oil and filter change is performed as scheduled.
NOTE: The oil drain plug may be in another location if an optional oil pan is used.
Checking Engine Oil (D24A Diesel Engine Only)
1. Check that the engine is at level position.
2. Start and warm up the engine to operating temperature.
3. Stop the engine and wait for 5~10 minutes.
Access the parts list for your equipment in MaintainX.
Oil/Filter Cap
110910-00628
Oil/Filter Cap
110910-00628
Oil/Filter Cap
110910-00628
MaintainX CoPilot is your expert colleague, on call 24/7, helping your team find the answers they need to keep equipment running.
Reduce Unplanned Downtime
Ensure your team follows consistent procedures to minimize equipment failures and costly delays.
Maximize Asset Availability
Keep your assets running longer and more reliably, with standardized maintenance workflows from OEM manuals.
Lower Maintenance Costs
Turn any technician into an expert to streamline operations, maintain more assets, and reduce overall costs.
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