Powered by a new technology Komatsu engine, the D375A-6 sets the industry standard for operator comfort and control, while successfully delivering higher productivity and lower operating costs. As with all Komatsu dozers, components are designed and manufactured by Komatsu to work together as an integrated package.

The Komatsu SAA6D170E-5 engine delivers 474 kW 636 HP at 1800 rpm. The fuel-efficient Komatsu engine, together with the heavy machine weight, make the D375A-6 a superior crawler dozer in both ripping and dozing production. The engine is U.S. EPA Tier 3 and EU stage 3A emissions certified, and features direct fuel injection, turbocharger, airto-air aftercooler and cooled EGR system to maximize fuel efficiency.
To minimize noise and vibration, the engine is mounted to the main frame with rubber cushions.

Large blade
Capacities of 18.5 m3 24.2 yd3 (Semi-U dozer) and 22.0 m3 28.8 yd3 (U dozer) yield outstanding production. High tensile-strength steel comprising the front and sides of the blade increase durability. The shape of the blade features high load hauling efficiency. The end bit with improved cutting performance is standard equipment.

Engine Make: Komatsu

Engine Model: SAA6D170E-5

Engine Net Power: 455 kW

Blade Capacity: 18.5 m3

Blade Width: 4775 mm

Blade Height: 2265 mm

Dimensions Height: 4285 mm

Dimensions Width: 4775 mm

Dimensions Length: 10485 mm

Vehicle Operating Weight: 71640 kg

Blade: SU/DT(Str)

Ripper: Giant Single Shank

Cab: Steel Cab


Grouser Shoe Width: 610 mm

Spec Catalogue No: CEN00392-00

Suitable For: Mining and heavy construction

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