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Komatsu D31Q-18 Specifications & Technical Data (1988-1995)

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Weight: 7.01t – Transport length: 3.99m – Transport width: 2.05m – Transport height: 2.695m – Soil pressure: 0.31kg/cm² – Track width: 600mm

Technical specs - D31Q-18 Komatsu


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 7.01 t
  • Transport length 3.99 m
  • Transport width 2.05 m
  • Transport height 2.695 m
  • Soil pressure 0.31 kg/cm²
  • Track width 600 mm
  • Travel speed 6.5 km/h
  • Model series D
  • Engine manuf. Komatsu
  • Engine type 6D95L
  • Engine power 52 kW
  • Displacement 4.89 l
  • Revolutions at max torque 2350 rpm

More technical details, like: average fuel consumption, fuel consumption range (min - max), blade type, reverse travel speed, front blade width, transmission type, max. drawbar pull, dimension lxwxh, max. torque, no. of cylinders, cylinder bore x stroke, emission level are available in the full technical specs.

Basic model with ROPS cabin and corresponding blade

Special equipment

  • Diesel particulate filter
  • Rear ripper
  • Tilt device
  • Aircondition

Carbon footprint calculator for Bulldozers

Use the ERA equipment CO2 Calculator to estimate the CO2 footprint per hour of use of the Komatsu D31Q-18 or alternative Bulldozers.

The carbon footprint evaluation can be carried out for different transportation scenarios or other variables.

or visit the ERA Equipment CO2 Calculator to find out how to reduce your CO2 emissions.

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Machine inspection

Ask for inspection of your Komatsu D31Q-18 from experts

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

Buy & Rent

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Komatsu D31Q-18

Weight: 7.01 t

Transport length: 3.99 m

Transport width: 2.05 m

Transport height: 2.695 m

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Weight: 7.9 t

Transport length: 4.04 m

Transport width: 1.96 m

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Weight: 7.96 t

Transport length: 4.02 m

Transport width: 2.64 m

Transport height: 2.8 m

Spare parts & Components

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