Construction Equipment Guide
470 Maryland Drive
Fort Washington, PA 19034
800-523-2200
The John Deere 450K is a mid-sized crawler dozer designed for heavy-duty earthmoving and grading tasks. Equipped with a powerful engine and advanced hydraulics, the 450K delivers reliable performance in construction, mining, and land clearing applications. Its robust undercarriage and durable blade options provide excellent traction and material handling capabilities on rough terrain. The operator cabin features ergonomic controls and enhanced visibility for improved productivity and safety. The John Deere 450K crawler dozer offers efficient fuel consumption and easy maintenance, making it a versatile choice for contractors and equipment rental fleets requiring dependable dozing power and precision grading.
| Engine Power hp (kW) | 80 (60) Starting 2019 Model Year |
| Engine Type | John Deere PowerTech PWS 4045 Starting 2019 Model Year |
| Weight lbs (kg) | 17,510-18,752 (7,959-8,522) Starting 2019 Model Year |
| Ground Clearance | 1 ft (0 m) |
| Track Gauge | 6 ft (2 m) |
| Aspiration | Yes |
| Displacement | 7 cu in (111 cu cm) |
| Engine Model | PowerTech PSS 6068 |
| Make | John Deere PowerTech |
| Net Power | 205 hp (153 kw) |
| Power Measured @ | 1800 rpm |
| Fuel Capacity | 368 gal (1,393 l) |
| Operating Weight | 19,304 lbs (8,756 kg) |
| Max Speed - Forward | 11 mph (18 kph) |
| Max Speed - Reverse | 10 mph (16 kph) |
| Number of Forward Gears | 1 |
| Number of Reverse Gears | 1 |
| Transmission Type | Hydrostatic |