

The Doosan Lift Truck GC33E-5 is a robust industrial forklift designed for heavy-duty applications. Known for its reliability and efficiency, this model excels in material handling tasks, making it an ideal choice for warehouses and construction sites. Experience superior performance with the GC33E-5's advanced features and durable construction.
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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 Lift Truck GC33E-5
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Integrate maintenance plans directly into your work orders in MaintainX.
1000 Hours/6 Monthly Service
Hydraulic Return Filter, Breather & Strainer - Check
Upload a photo of the new Hydraulic Return Filter, Breather & Strainer after change
Enter the measurement of the Lift Chains after test
Universal Joint - Inspect
Upload a photo of the new Air Intake System after change
Inspect Coolant Hoses (LP, Dual Fuel Engine Only)
LP Regulator/Converter Inspection (LP, Dual Fuel Engine Only)
Fuel Lines & Fittings - Check
Inspect Mixer Assembly (G420F(E)/G424F(E) Engine Only)
10 Hours/1 Daily Service
Inspect Engine for Fluid Leaks
Engine Oil Level - Check
Coolant Level - Check
Air Cleaner Indicator - Check
Inspect Foot Pedal Operation (G420F(E)/G424F(E) Only)
Inspect Engine for Exhaust Leaks
Walk-Around Inspection - Inspect
Mast Channels - Lubricate
Transmission Oil Level - Check
1500 Hours/9 Monthly Service
Inspect Ignition System (LP, Gasoline & Dual Fuel Engines Only)
Ignition System Inspection
Replace Spark Plugs (G424F(E) LP, Dual Fuel Engine Only)
Spark Plugs Replacement
Replace LP Fuel Filter Element (LP, Dual Fuel Engine Only)
LP Fuel Filter Element Replacement
Fuel Filter (LP Engine Only)
Fuel Filter Inspection
Testing Fuel Lock-off Operation (LP Engine Only)
2000 Hours/1 Yearly Service
Engine Valve Lash (Diesel Engine Only) – Check, Adjust
Steer Wheel Bearings - Reassemble
Drive Wheel Bearing (Power Shaft and Drive Wheel) – Reassemble
Cooling System – Clean, Change
Forks – Inspect
Sign off on the service completion
2500 Hours/15 Monthly Service
Hydraulic Oil - Check
Hydraulic Oil - Clean
Hydraulic Oil - Change
Inspect Battery System
Replace Oxygen Sensor (G420F(E)/G424F(E) Engine Only)
Replace Spark Plugs (G420F(E) Engine Only)
Checking the TMAP Sensor (G420F(E)/G424F(E) Engine Only)
Inspect for Intake Leaks (G420F(E)/G424F(E) Engine Only)
Sign off on the 2500 Hours/15 Monthly Service
Access the parts list for your equipment in MaintainX.
Engine
G420F(E)
Engine
G420F(E)
Engine
G420F(E)
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Ensure your team follows consistent procedures to minimize equipment failures and costly delays.
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Keep your assets running longer and more reliably, with standardized maintenance workflows from OEM manuals.
Lower Maintenance Costs
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