John Deere 850J Crawler Dozer
Crawler Dozer // John Deere
John Deere 850J Dimensions
| Ground Clearance: | 1.4 ft (0 m) |
| Height - Top of Cab: | 10.5 ft (3 m) |
| Length of Track on Ground: | 9.1 ft (3 m) |
| Length w/ Blade: | 17.7 ft (5 m) |
| Width Over Tracks: | 6.2 ft (2 m) |
| Track Gauge: | 8.2 ft in (21 cm) |
John Deere 850J Engine
| Aspiration: | Turbocharger w/ aftercooler |
| Displacement: | 550 cu in (0 m) |
| Engine Model: | 6090HT |
| Gross Power: | 192 hp (143 kw) |
| Make: | Deere |
| Model: | 611 lbs/ft |
| Max Torque: | 6090H |
| Net Power: | 185 hp (138 kw) |
| Number of Cylinders: | 6.0 |
| Power Measured @: | 1800 rpm |
| Torque Measured @: | 1500 rpm |
John Deere 850J Hydraulic System
| Pump Flow Capacity: | 46 gal/min (174 l/min) |
| Relief Valve Pressure: | Piston |
| Pump type: | 3625 psi |
John Deere 850J Operating Specifications
| Alternator Supplied Amperage: | 80 A |
| Cooling System Fluid Capacity: | 9.2 gal (35 l) |
| Engine Oil Capacity: | 7.1 gal (27 l) |
| Final Drives Fluid Capacity: | 4.4 gal (17 l) |
| Fuel Capacity: | 98 gal (371 l) |
| Hydraulic Fluid Capacity: | 27.9 gal (106 l) |
| Operating Voltage: | 24 V V |
| Operating Weight: | 39857.4 lbs (18,079 kg) |
John Deere 850J Standard Blade
| Blade Angle (both directions): | 7.3 cu yds (6 m) |
| Height: | 56 in (142 cm) |
| Width: | 10.7 ft (3 m) |
John Deere 850J Transmission
| Max Speed - Forward: | 6.3 mph (10 kph) |
| Max Speed - Reverse: | 6.3 mph (10 kph) |
| Transmission Type: | Hydrostatic |
John Deere 850J Undercarriage
| Ground Contact Area: | 5232 cu in (0 m) |
| Ground Pressure: | 7.7 psi |
| Number of Shoes per Side: | 40.0 |
| Number of Track Rollers per Side: | 7.0 |
| Standard Shoe Size: | 24 in (61 cm) |
| Track Gauge: | 6.2 ft (2 m) |
