The Komatsu D51PXi-24 is a crawler dozer designed for grading, earthmoving, and site preparation applications. It is part of Komatsu's intelligent machine control lineup and is commonly used on construction, utility, and infrastructure projects. The D51PXi-24 features a hydrostatic transmission, integrated GPS-based grade control, and a factory-installed blade control system intended to support accurate dozing and finish grading. Its compact size and low ground pressure make it suitable for work in confined areas and on soft ground. The model is used in applications requiring controlled blade movement, efficient material handling, and repeatable grading performance.
General Specifications
Komatsu D51PXi-24 Crawler Dozer General Specifications specifications
Engine Power
131.00 hp (97.69 kw) — Starting 2024 Model Year
Engine Type
Komatsu SAA4D107E-7 — Starting 2024 Model Year
Make
Komatsu — Starting 2020 Model Year
Operating weight
31,438.00 lbs (14,260.05 kg) — Starting 2024 Model Year
Weight
31,504.00 lbs (14,289.99 kg) — Starting 2018 Model Year