Construction Equipment Guide
470 Maryland Drive
Fort Washington, PA 19034
800-523-2200
John Deere 450J crawler dozer is a mid-size tracked dozer designed for grading, site preparation, land clearing, and general earthmoving. It is part of John Deere's J Series and is commonly used in construction, utility, and agricultural applications. The machine features a diesel engine, hydrostatic transmission, and undercarriage built for traction and stability on uneven terrain. Typical attachments include straight blades, angle blades, and optional winches or rippers depending on configuration. The 450J is known for maneuverability, operator visibility, and control in confined work areas. It is used for pushing material, shaping surfaces, and maintaining roads or jobsite access.
| Engine Power hp (kW) | 70 (52) Starting 2016 Model Year |
| Engine Type | John Deere PowerTech M 4045 Starting 2016 Model Year |
| Weight lbs (kg) | 16,283-17,525 (7,386-7,949) Starting 2016 Model Year |
| Make | J. Deere PowerTech |
| Net Power | 70.00 hp (52.20 kw) |
| Operating Weight | 16,283.00-17,525.00 lbs (7,385.85-7,949.22 kg) |