Home › Dozers › John Deere
John Deere 850 P-Tier
Configuration: 850 P-Tier XLT, power-angle-tilt (PAT) 3,708 mm straight blade, 610 mm grousers, 2,134 mm track gauge, ROPS cab, standard implement pump; EPA Final Tier 4/EU Stage V.
20 sourced values · Sources: John Deere 850 P-Tier Dozer brochure/specifications MD850PAU (25-05), Deere-hosted asset share (johndeere.widen.net; PDF served via signed widencdn preview link). Retrieved 2026-10-24
Dimension diagram
| A | Overall length | 5,727 mm |
| B | Overall height | 3,344 mm |
| C | Track length on ground | 3,300 mm |
| D | Ground clearance | 394 mm |
| E | Overall width | 3,358 mm |
| F | Track gauge / tread | 2,134 mm |
| G | Shoe / track width | 610 mm |
Weights
| Spec | Value | Source |
|---|---|---|
| Operating weight | 22,126 kg | Published: 22,126 kg John Deere 850 P-Tier Dozer brochure/specifications MD850PAU (25-05), Deere-hosted asset share (johndeere.widen.net; PDF served via signed widencdn preview link). Retrieved 2026-10-24Base weight XLT PAT: standard equipment, ROPS, full fuel, 79 kg operator (48,779 lb). |
| Shipping / tractor weight | Not published | John Deere 850 P-Tier Dozer brochure/specifications MD850PAU (25-05), Deere-hosted asset share (johndeere.widen.net; PDF served via signed widencdn preview link). Retrieved 2026-10-24 Not published. |
Dimensions
Undercarriage / tires
| Spec | Value | Source |
|---|---|---|
| Undercarriage type | Crawler, oscillating undercarriage, DuraTrax sealed and lubricated track | Published: Crawler, oscillating undercarriage, DuraTrax sealed and lubricated track John Deere 850 P-Tier Dozer brochure/specifications MD850PAU (25-05), Deere-hosted asset share (johndeere.widen.net; PDF served via signed widencdn preview link). Retrieved 2026-10-24 |
| Track rollers / shoes per side | 8 | Published: 8 John Deere 850 P-Tier Dozer brochure/specifications MD850PAU (25-05), Deere-hosted asset share (johndeere.widen.net; PDF served via signed widencdn preview link). Retrieved 2026-10-24Track rollers each side; 45 shoes each side. |
Ground pressure
| Spec | Value | Source |
|---|---|---|
| Ground pressure | 49.1 kPa | Published: 49.1 kPa John Deere 850 P-Tier Dozer brochure/specifications MD850PAU (25-05), Deere-hosted asset share (johndeere.widen.net; PDF served via signed widencdn preview link). Retrieved 2026-10-24ISO 16754, XLT PAT. |
Engine
Hydraulics
| Spec | Value | Source |
|---|---|---|
| Pump / aux flow | 155 L/min | Published: 155 L/min John Deere 850 P-Tier Dozer brochure/specifications MD850PAU (25-05), Deere-hosted asset share (johndeere.widen.net; PDF served via signed widencdn preview link). Retrieved 2026-10-24Implement pump maximum flow at unloaded high idle. High-flow option 209 L/m. |
| System / relief pressure | ≈ 25 MPa | Published: 24,993 kPa John Deere 850 P-Tier Dozer brochure/specifications MD850PAU (25-05), Deere-hosted asset share (johndeere.widen.net; PDF served via signed widencdn preview link). Retrieved 2026-10-24Implement system relief pressure (3,625 psi). Hydrostatic drive relief 47,574 kPa. |
Performance
| Spec | Value | Source |
|---|---|---|
| Blade capacity | 4.8 m³ | Published: 4.8 m³ John Deere 850 P-Tier Dozer brochure/specifications MD850PAU (25-05), Deere-hosted asset share (johndeere.widen.net; PDF served via signed widencdn preview link). Retrieved 2026-10-24SAE capacity, XLT PAT straight blade. |
| Blade / moldboard width | 3,708 mm | Published: 3,708 mm John Deere 850 P-Tier Dozer brochure/specifications MD850PAU (25-05), Deere-hosted asset share (johndeere.widen.net; PDF served via signed widencdn preview link). Retrieved 2026-10-24XLT PAT straight blade. |
| Max travel speed | 11 km/h | Published: 11 km/h John Deere 850 P-Tier Dozer brochure/specifications MD850PAU (25-05), Deere-hosted asset share (johndeere.widen.net; PDF served via signed widencdn preview link). Retrieved 2026-10-24Maximum (operator selectable). Standard forward and reverse 9.7 km/h. |
Similar models
| Brand | Model | Operating weight |
|---|---|---|
| Caterpillar | D6 | 22,130 kg |
| Caterpillar | D6 XE | 22,403 kg |
| Liebherr | PR 736 G8 Litronic | 21,743 kg |
| Komatsu | D71EX-24 | ≈ 22,600 kg |
| Komatsu | D65PX-18 | 22,830 kg |
| Komatsu | D65PXi-18 | 22,830 kg |
Compare side by side with Caterpillar D6 and Caterpillar D6 XE