John Deere 650J LT Dozer Specifications
Engine:
- Manufacturer and Model: John Deere 4045H
- Cylinders: 4
- Displacement: 276 cu. in. (4.5 L)
- SAE Net Rated Power: 99 hp (74 kW) @ 2,200 rpm
- Net Peak Torque: 329 lb.-ft. (447 Nm) @ 1,200 rpm
Transmission:
- Powertrain Type: Dual-path, electronic-controlled hydrostatic drive
- Features:
- Load-sensing system automatically adjusts speed and power to match changing load conditions.
- Each track is powered by a variable-displacement piston pump and two-speed motor combination.
- Decelerator controls speed.
- Transmission neutral lock with safety start switch.
Hydraulic System:
- Type: Open-center hydraulic system with gear pump
- Pump Flow @ 2,200 rpm: 15 gpm (56.8 L/min)
- System Relief Pressure: 3,000 psi (20,684 kPa)
- Filter, Return Oil: 10 micron
- Controls:
- 3-function hydraulic valve with low-effort single-lever T-bar
Refill Capacities:
- Fuel Tank: 47 gal. (178 L)
- Cooling System with Recovery Tank: 17 qt. (16 L)
- Engine Oil with Filter: 15 qt. (14 L)
- Transmission Reservoir with Filter: 11.3 gal. (43 L)
- Final Drive (each): 7 qt. (6.6 L)
- Hydraulic Reservoir and Filter: 8.5 gal. (32.2 L)
Operating Weights:
- With 105-in. (2667 mm) Blade and 18-in. (457 mm) Track Shoes: 18,560 lbs
- With 128-in. (3251 mm) Blade and 28-in. (711 mm) Track Shoes: 19,750 lbs
This mid-sized dozer offers exceptional power, precision, and versatility for a variety of applications. Its hydrostatic transmission and efficient hydraulic system enhance productivity and control, making it ideal for demanding tasks.
