Construction Equipment Guide
470 Maryland Drive
Fort Washington, PA 19034
800-523-2200
Komatsu D85PX-18 crawler dozer is a mid-size tracked bulldozer designed for grading, dozing, and site preparation in construction, roadbuilding, and land clearing applications. The PX undercarriage provides a wider track gauge and lower ground pressure than standard models, improving flotation and stability on soft or uneven terrain. The D85PX-18 is equipped with a Komatsu diesel engine, hydrostatic or torque converter drivetrain depending on configuration, and a semi-U blade or similar blade option for material handling. It is used for earthmoving, finish grading, and heavy-duty pushing in demanding jobsite conditions.
| Engine Power hp () | 264 (197) Starting 2018 Model Year |
| Engine power hp (kW) | 264 (197) Starting 2019 Model Year |
| Engine Type | Komatsu SAA6D125E-7 Starting 2019 Model Year |
| Make | Komatsu Starting 2019 Model Year |
| Operating Weight lbs (kg) | 64,600 (29,300) Starting 2024 Model Year |
| Weight lbs (kg) | 63,800 (28,940) Starting 2017 Model Year |
| Make | Komatsu |
| Net Power | 264 hp (197 kw) |
| Operating Weight | 63,800 lbs (28,939 kg) |