Home › Dozers › John Deere
John Deere 450 P-Tier
Configuration: Standard track (not LGP), 406 mm heavy-duty shoes, 2464 mm power-angle-tilt straight blade, ROPS base weight; EPA Final Tier 4/EU Stage V engine.
19 sourced values · Sources: John Deere 450 P-Tier Dozer brochure/specifications MD450PAU (24-07). Retrieved 2026-10-25
Dimension diagram
| A | Overall length | 4,022 mm |
| B | Overall height | 2,899 mm |
| C | Track length on ground | 2,184 mm |
| D | Ground clearance | 345 mm |
| E | Overall width | 2,464 mm |
| F | Track gauge / tread | 1,448 mm |
| G | Shoe / track width | 406 mm |
Weights
| Spec | Value | Source |
|---|---|---|
| Operating weight | 8,081 kg | Published: 8,081 kg John Deere 450 P-Tier Dozer brochure/specifications MD450PAU (24-07). Retrieved 2026-10-25Base weight with standard equipment, ROPS, full fuel, 79 kg operator (17,816 lb). Cab with pressurizer and HVAC adds 361 kg. LGP 8634 kg. |
| Shipping / tractor weight | Not published | John Deere 450 P-Tier Dozer brochure/specifications MD450PAU (24-07). Retrieved 2026-10-25 Not published in this document. |
Dimensions
Undercarriage / tires
| Spec | Value | Source |
|---|---|---|
| Undercarriage type | Crawler, sealed and lubricated chain | Published: Crawler, sealed and lubricated chain John Deere 450 P-Tier Dozer brochure/specifications MD450PAU (24-07). Retrieved 2026-10-2540 shoes per side standard/Extended Life; 160 mm pitch. |
| Track rollers / shoes per side | 6 | Published: 6 John Deere 450 P-Tier Dozer brochure/specifications MD450PAU (24-07). Retrieved 2026-10-25Per side. |
Ground pressure
| Spec | Value | Source |
|---|---|---|
| Ground pressure | 43.9 kPa | Published: 43.9 kPa John Deere 450 P-Tier Dozer brochure/specifications MD450PAU (24-07). Retrieved 2026-10-25Standard track (6.4 psi). LGP 31.3 kPa. |
Engine
| Spec | Value | Source |
|---|---|---|
| Engine model | John Deere PowerTech EWX 4045 | Published: John Deere PowerTech EWX 4045 John Deere 450 P-Tier Dozer brochure/specifications MD450PAU (24-07). Retrieved 2026-10-25EPA Final Tier 4/EU Stage V. Tier 3/Stage IIIA markets: PowerTech PWX 4045, 58 kW. |
| Net power | 53 kW | Published: 53 kW John Deere 450 P-Tier Dozer brochure/specifications MD450PAU (24-07). Retrieved 2026-10-25SAE net rated power at 2,000 rpm (71 hp). |
| Gross power | Not published | John Deere 450 P-Tier Dozer brochure/specifications MD450PAU (24-07). Retrieved 2026-10-25 Not published in this document. |
| Displacement | 4.5 L | Published: 4.5 L John Deere 450 P-Tier Dozer brochure/specifications MD450PAU (24-07). Retrieved 2026-10-25276 cu in. |
| Rated speed | Not captured | — |
Hydraulics
| Spec | Value | Source |
|---|---|---|
| Pump / aux flow | 60.1 L/min | Published: 60.1 L/min John Deere 450 P-Tier Dozer brochure/specifications MD450PAU (24-07). Retrieved 2026-10-25Maximum flow at unloaded high idle, fixed-displacement gear pump (16 gpm); 29.79 cc pump displacement. |
| System / relief pressure | ≈ 20.7 MPa | Published: 20,684 kPa John Deere 450 P-Tier Dozer brochure/specifications MD450PAU (24-07). Retrieved 2026-10-25Implement hydraulic system relief (3,000 psi). HST system relief 38 000 kPa. |
Performance
| Spec | Value | Source |
|---|---|---|
| Blade capacity | 1.6 m³ | Published: 1.6 m³ John Deere 450 P-Tier Dozer brochure/specifications MD450PAU (24-07). Retrieved 2026-10-25SAE capacity, standard straight blade (2.1 cu yd). Optional 2921 mm blade 2.0 m³. |
| Blade / moldboard width | 2,464 mm | Published: 2,464 mm John Deere 450 P-Tier Dozer brochure/specifications MD450PAU (24-07). Retrieved 2026-10-25Standard straight blade (8 ft 1 in). |
| Max travel speed | 8 km/h | Published: 8 km/h John Deere 450 P-Tier Dozer brochure/specifications MD450PAU (24-07). Retrieved 2026-10-25Forward and reverse (5.0 mph); optional maximum 9.7 km/h. |
Similar models
| Brand | Model | Operating weight |
|---|---|---|
| Caterpillar | D2 | 8,338 kg |
| Komatsu | D37EX-24 | 9,000 kg |
| Case | 650M | ≈ 7,226 kg |
| Case | 750M | ≈ 9,148 kg |
| Komatsu | D37PX-24 | 9,300 kg |
| Caterpillar | D3 | 9,362 kg |
Compare side by side with Caterpillar D2 and Komatsu D37EX-24