John Deere 644 G
Mid-Size Wheel Loader
Built for flexibility and ease of operation, the John Deere 644 GTier MidSize Wheel Loader offers configurable performance and trim options, comfortable operation, and straightforward controlsdelivering reliable productivity across diverse jobsite needs.
Product Features:
- Net Power: 169 kW (227 hp) at 1,800 rpm
- Operating Weight: 17 934–18 205 kg (39,537–40,135 lb.)
- Bucket Capacity: 3.1–3.2 m³ (4.00–4.25 cu. yd.)
- Height to Top of Cab 11 ft, 4 in. (3.46 m)
Features
Built for flexibility and ease of operation, the John Deere 644 G‑Tier Mid‑Size Wheel Loader offers configurable performance and trim options, comfortable operation, and straightforward controls—delivering reliable productivity across diverse jobsite needs.
Net Power: 169 kW (227 hp) at 1,800 rpm
Operating Weight: 17 934–18 205 kg (39,537–40,135 lb.)
Bucket Capacity: 3.1–3.2 m³ (4.00–4.25 cu. yd.)
Height to Top of Cab 11 ft, 4 in. (3.46 m)
Benefits
Comfortable and Straightforward Cab Design
Roomy cab features ergonomically placed joystick controls, foot pedals, and sealed-switch module. Seat-mounted right-hand joystick includes integrated F-N-R switch. Optional air-ride seat increases the level of operator comfort.
Service and Support Capabilities
All daily service points including fuel refill are conveniently grouped at ground level on the left side of the machine. Sight gauges for transmission and hydraulic fluid levels are easy to read. Hinged doors provide wide-open access to the engine, cooling system, and other components.
Proven and Reliable Components
Designed with reliability in mind, the 644 G-Tier incorporates John Deere's robust PowerTech™ 415-cu in. (6.8-L) engine, tested transmission, and axles. Features such as Auto Idle and Auto Shutdown optimize fuel usage. The build ensures prolonged intervals between services, thus minimizing operating costs.
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