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John Deere 850 X
Mid-Size Dozer
The John Deere 850 X-Tier Construction Dozer combines advanced SmartGrade technology and E-Drive electric innovation to deliver unparalleled precision, efficiency, and fuel savings, enhancing productivity in high-load applications while offering upgrade flexibility for evolving job site needs.
Product Features:
- Net Power: 225 hp (168 kW) at 1,600 rpm
- Operating Weight: 47,978–51,765 lb. (21,762–23,480 kg)
- Track on Ground: 130 in. (3300 mm)
- Durability and Serviceability
Features
The John Deere 850 X-Tier Construction Dozer combines advanced SmartGrade™ technology and E-Drive electric innovation to deliver unparalleled precision, efficiency, and fuel savings, enhancing productivity in high-load applications while offering upgrade flexibility for evolving job site needs.
Net Power: 225 hp (168 kW) at 1,600 rpm
Operating Weight: 47,978–51,765 lb. (21,762–23,480 kg)
Track on Ground: 130 in. (3300 mm)
Durability and Serviceability
Benefits
Vision Systems
To enhance awareness for confident navigation of busy work areas, optional rearview (backup) camera helps the operator see what’s behind the dozer on the in-cab monitor. Optional Advanced Vision System (AVS) includes two digital cameras mounted on the exterior left and right cab-light brackets plus an additional camera mounted to the front grille that integrate with the rearview (backup) camera for a single display on a dedicated in-cab monitor.
Grade Control Solutions
John Deere precision construction technology enables operators to make accurate grading passes while significantly reducing re-work. The best part, our machine technology can be upgraded at any time, from entry level to advanced, now you have the flexibility to upgrade when the time is right.
Make Long Days Feel Shorter
P-Tier dozers provide a quiet, comfortable ride with precise control, and convenience that is even better than previous John Deere cabs. Operators will appreciate improved visibility with clear sight lines to the blade corners, and all new touch screen displays
Specifications
| Manufacturer | John Deere |
| Model | JD9 |
| Displacement | 549 cu in. |
| Displacement | 9 L |
| Transmission Type | Automatic |
| Forward Travel Speed | 6 mph |
| Forward Travel Speed | 9.7 km/h |
| Reverse Travel Speed | 6 mph |
| Reverse Travel Speed | 9.7 km/h |
| Final Drives Type | Double Reduction - Planetary |
| Track Gauge | 96 in. |
| Track Gauge | 2438 mm |
| Shoes, Each Side | 45 |
| Track Rollers, Each Side | 8 |
| Track Length on Ground | 130 in. |
| Track Length on Ground | 3300 mm |
| Ground Contact Area | 10200 sq in. |
| Ground Contact Area | 65811 cm² |
| Ground Pressure | 5 psi |
| Ground Pressure | 34.4 kPa |
| Oscillation at Front Roller | Yes |
| Type | Variable Displacement Piston |
| Pump Capacity (High Flow) | 70 gpm |
| Pump Capacity (High Flow) | 265 L/min |
| Fuel Tank Capacity with Lockable Cap | 116 gal. |
| Fuel Tank Capacity with Lockable Cap | 439 L |
| Hydraulic Reservoir and Filter Capacity | 30.9 qt |
| Hydraulic Reservoir and Filter Capacity | 117 L |
| Base Weight | 51713 lb. |
| Base Weight | 23547 kg |
| Overall Height to Roof | 135 in. |
| Overall Height to Roof | 3438 mm |
| Ground Clearance in Dirt | 15.5 in. |
| Ground Clearance in Dirt | 394 mm |
| Overall Length with Blade | 225 in. |
| Overall Length with Blade | 5727 mm |
| Blade Digging Depth | 28 in. |
| Blade Digging Depth | 704 mm |
| Blade Width (Straight) | 168 in. |
| Blade Width (Straight) | 4267 mm |
| Blade Tilt (Straight) | 21 in. / 541 mm |
| SAE Capacity (Mechanical Angle Blade) | 7.1 cu yd |
| SAE Capacity (Mechanical Angle Blade) | 5.4 m³ |
Offers
Modal title
0% APR for 36 months
on select new John Deere Equipment
Offer Available: 01 March, 2026 through 31 October, 2026