Terex Genie GTH-4014, GTH-4018 Telescopic Forklift Service Manual
156 pages · Publication 57.4400.9211
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- Models
- Genie GTH-4014, GTH-4018
- Serial coverage
- GTH-4014 from GTH401414-101, GTH-4018 from GTH401814-101
- Manual type
- Service Manual
- Pages
- 156
- Publication
- 57.4400.9211
- Condition
- Brand new

What's inside
From the manual's own table of contents: 74 topics. See sample pages (PDF, 625 KB)
- Important Information
- Revision History
- Serial Number Legend
- General Safety Rules
- Machine Specifications
- Performance Specifications
- Hydraulic Specifications
- Hydraulic Component Specifications
- Function Manifolds Specifications
- Air Conditioner Refrigerant Specifications
- Perkins 1104D-E44TA Engine
- Perkins 854E-E34TA Engine
- Carraro TB172/2 STOP&GO Gearbox
- Carraro 26.27M Drive Axle
- Hydraulic Hose and Fitting Torque Specifications
- Torque Procedure
- SAE and Metric Fasteners Torque Charts
- Introduction
- Pre-delivery Preparation Report
- Maintenance Inspection Report
- Inspect the Manuals and Decals
- Perform Pre-operation Inspection
- Perform Function Tests
- Lubricate the Boom
Show all 74 topics
- Perform Engine Maintenance
- Safety Devices
- Perform 30 Day Service
- Emergency Pump Operations (if equipped)
- Perform Axle Maintenance
- A-10 Perform Axle Maintenance
- Inspect the Electrical Wiring
- Gearbox Oil Level
- Check the Exhaust System
- Inspect the Engine Air Filter
- Inspect the Tires, Wheels and Lug Nut Torque
- Perform Hydraulic Oil Analysis
- Check the Boom Wear Pads
- Perform Engine Maintenance - Perkins 1104D Models
- GTH-4018 Models
- Inspect the Forks
- Tighten the Boom Chains - GTH-4018 Models
- Replace the Hydraulic Tank Return Filter Element
- Change Gearbox Oil
- Perform Engine Maintenance - Perkins 854 Models
- Test or Replace the Hydraulic Oil
- Boom
- Boom Lift Cylinder
- Boom Extend Cylinder
- Fork Level Cylinder
- Fork Tilt Cylinder
- Operator’s Compartment
- Machine Controls
- Fuel Tank
- Hydraulic Tank
- Engines
- Engine Fault Codes
- Gearbox
- Axle
- Boom Function Gear Pump
- Auxiliary Gear Pump
- Hydrostatic Transmission Pump
- Boom Function Manifold Components
- Valve coils
- Outriggers
- Outriggers sensors
- 10-1 Emergency pump (if equipped)
- 10-2 Parking Brake Reducing Valve
- How to Calibrate the Load Cell
- Diagnostic Display
- Engine Fault Codes - Models with Perkins 1104D Power
- Overload Warning System Fault Codes
- Electrical and Hydraulic Symbol Legends
- Electrical Schematic
- Hydraulic Schematic
Inside this manual
Real pages from this service manual (156 pages). Open the sample pages (PDF, 624 KB)
- Specifications, page 15: Section 2 • Specifications
- Diagram, page 69: How to Disassemble and
- Troubleshooting, page 115: Section 6 Fault Codes
- Color page, page 121: Part No. 57.4400.9211
- Color page, page 59: Part No. 57.4400.9211
- Foldout diagram (color), page 153: Section 7 • Schematics
This is a service manual
Here's how it compares to the other manual types.
Service manual
Factory repair procedures and technical information such as specifications, troubleshooting, and wiring and hydraulic diagrams, for the models and systems the manual covers. See What's inside for its topics.
Operator's manual
Safe operation, controls, maintenance schedules, lubrication points, inspections, and basic checks. Repair procedures are in the service manual.
Parts manual
Illustrated diagrams with factory part numbers for identifying components and ordering parts. Repair procedures are in the service manual.
Engine service manuals are sometimes sold separately, since certain machine models were offered with more than one engine option.
What it's used for
Factory manual for in-house farm and construction shop use. Straightforward, complete, and easy to follow. It contains the OEM information dealership service departments and parts counters use to diagnose problems, identify components, and perform maintenance or repairs correctly.
Service shops and owner/operators who repair their own equipment
Identifying correct parts and seeing how assemblies come apart and go back together
Keeping equipment running with less downtime
Factory manual, 156 pages
Quantity one is the manual described above.
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Ships in 1 business day.
60-day returns
Free if the mistake is ours. A manual ordered in error must come back unopened in its shrink-wrap; you pay return shipping and a 20% restocking fee applies. Return policy
Other editions and similar models
Questions about model, serial number, engine coverage or contents? Contact us before purchasing and we'll help confirm it's the right manual. Please verify the manual type, machine model, serial number range and engine coverage before purchasing: manuals ordered in error carry a 20% restocking fee (return policy).