Terex Genie GTH-644, GTH-842, GTH-84 Articulated Boom Lift Parts Manual
284 pages · Publication 97486
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- Models
- Genie GTH-644, GTH-842, GTH-84
- Serial coverage
- See Cover
- Manual type
- Parts Manual
- Pages
- 284
- Publication
- 97486
- Condition
- Brand new

What's inside
From the manual's own table of contents: 26 sections, 120 entries. See sample pages (PDF, 518 KB)
Service Parts Fax Order Form34 topics
- Decals, View 1
- Decals, View 2
- Power Train Assembly, JD-4045 Tier II
- Drive Shaft Assembly, Front & Rear
- Fuel Tank Assembly
- Battery Box Assembly
- General Assembly, View 1
- General Assembly, View 2
- Transmission Case and Plate Assembly, T12000
- Transmission Torque Converter Assembly, T12000
- Transmission Gear Assembly, T12000
- Transmission Pump Drive Assembly, T12000
- Transmission Charging Pump Assembly, T12000
- Transmission Reverse Idler Assembly, T12000
- Transmission Third Shaft Assembly, T12000
- Transmission Output Shaft Assembly, T12000
- Transmission Control Assembly, T12000
- Transmission Modulation Valve Assembly, T12000
- Transmission Drive Plate Assembly, T12000
- Axle Gear Box and Covers, Front and Rear Axle
- Differential Assembly, Front Axle
- Axle Differential Assembly, Rear Axle
- Axle Steering Assembly, Front and Rear Axle
- Trunnion Mount Assembly, Front and Rear
- Service Brakes and Parking Brakes, Front Axle
- Disc Brake Assembly, Rear Axle
- Steering Arm Assembly, Front and Rear
- Steering Cylinder Assembly, Front and Rear Axle
- Engine and pump Assembly, JD-4045
- Starter Relay, Sender Assembly, JD-4045
- Engine Assembly, Deutz BF42012, View 1
- Engine Assembly, Deutz BF42012, View 2
- Engine Assembly, Deutz BF42012, View 3
- Engine Components, Deutz BF42012, View 4
View 360 topics
- Exhaust Assembly, JD-4045 and Deutz BF4M2012
- Exhaust Assembly, Perkins 1104C
- Air Cleaner Assembly, All Models
- Operators Compartment Assembly, View 1
- Operators Compartment Assembly, View 2
- Operators Compartment Assembly, View 3
- Foot Brake Assembly
- Accelerator Assembly with Pedal End
- 4-Way Controller Assembly
- Boom Assembly, View 1
- Boom Assembly, View 2
- Boom Assembly, View 3
- Boom Assembly, View 4
- Boom Assembly, View 5
- Boom Assembly, View 6
- Boom Assembly, View 7
- Boom Assembly, View 8
- Boom Assembly, View 9
- Boom Assembly, View 10
- Circuit,Pump, Oil Reservoir
- Circuit, Lift-Tilt, GTH-844
- Circuit, Lift-Tilt, GTH-842
- Circuit, Lift-Tilt, GTH-644
- Circuit, Boom
- Circuit, Boom, GTH-842
- Circuit, 4 Way Controller
- Circuit, Steering
- Circuit, Sway
- Circuit, Rear Lock-Up
- Circuit, Parking Brake, GTH-844, GTH-842
- Circuit, Parking Brake, GTH-644
- Circuit, Pressure Checks
- Circuit, Brake, GTH-644
- Circuit, Oil Cooler, JD-4045, Tier II
- Circuit, Oil Cooler, Perkins, 1104C
- Circuit, Fuel, JD-4045, Tier II
- Circuit, Fuel, Perkins 1104C
- Lift Cylinder, GTH-844
- Lift Cylinder, GTH-644 and GTH-842
- Tilt Cylinder
- Boom Cylinder, GTH-644 and GTH-844
- Boom Cylinder, GTH-842
- Sway-rear Lock up Cylinder
- Motion Valve, Base Tilt Cylinder
- Motion Valve, Head Tilt Cylinder
- Motion Valve, Boom Cylinder
- Motion Valve, Base Lift Cylinder
- Dual Pilot Check Valve
- Orbital Assembly
- Selector Valve, Steering
- Return Filter Assembly
- Control Block Assembly
- Main Valve Assembly
- Hydraulic Pump Assembly, View 1
- Hydraulic Pump Assembly, View 2
- Electric Valve, 4 -Way
- Electric Valve Assembly, 4 -Way
- Valve, Boom Activated Rear-Lock
- Valve, Parking Brake and Differential Lock
- Rear Lockup Manifold
Show all 26 sections
Inside this manual
Real pages from this parts manual (284 pages). Open the sample pages (PDF, 517 KB)
- Parts illustration, page 26: Description
- Parts illustration, page 118: 0600 Cab Components
- Parts illustration, page 258: 1000 Accessories
This is a parts 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.
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, 284 pages
Quantity one is the manual described above.
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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).