WD900-3 Komatsu WD900-3 Specifications & Technical Data (2022—2026)

Weight: 100t – Transport length: 12.035m – Transport width: 6.47m – Transport height: 5.215m – Standard tyres: 45/65 R45 XLDD (L4) – Travel speed: 28km/h

Wheel Dozer Komatsu WD900-3

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Technical specs - WD900-3 Komatsu

Specification

Notice: Every data listed is verified by LECTURA Specs team experts. However, incomplete data and mistakes might occur. Contact our team with any change suggestion.

Weight
100 t
Transport length
12.035 m
Transport width
6.47 m
Transport height
5.215 m
Standard tyres
45/65 R45 XLDD (L4)
Travel speed
28 km/h
Reverse travel speed
28.3 km/h
Front blade width
6.47 m
Model series
WD
Engine manuf.
Komatsu
Engine type
SA12V140
Engine power
637 kW
Displacement
30.5 l
Revolutions at max torque
2000 rpm
No. of cylinders
12
Cylinder bore x stroke
140x165 mm

More technical details, like: blade type, soil pressure, transmission type, max. drawbar pull, dimension lxwxh, max. torque, emission level are available in the full technical specs.

Special equipment

Diesel particulate filter
No
Rear ripper
No
Tilt device
No
Aircondition
No

Download datasheets (PDF)

Events

Visit Komatsu live at

NordBau 2026

Holstenhallen Neumünster, Germany

September —
NordBau 2026

Machine inspection

Ask for inspection of your Komatsu WD900-3 from experts

Machine inspection

Mevas is an international operating inspection service for used heavy machinery. Construction machinery inspectors are available in more than 20 countries.

Use this service to minimise the risk when buying used equipment. An inspection by Mevas costs less than repairing a defective hydraulic cylinder.

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Provided by: Mevas — The Heavy Equipment Inspectors

Spare parts & Components

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Spare parts

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With a few, easy steps, you will find generic and genuine parts and replacements in well-catalogued lists. Wether you are dealer or an owner, LECTURA can lead you to the right direction.
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Transport

Wheel Dozer Transport & Shipping Services

In case you look into transport options for your machine, take advantage of our services. Examine the best fitting transport quotes for Wheel Dozer built on machine's dimensions and weight. Our partners provide various options to satisfy your demands.

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