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Komatsu D31P-18A Crawler Dozers

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SPECS / CRAWLER DOZERS

Komatsu D31P-18A Specs

Komatsu D31P-18A crawler dozer specifications: type Crawler Dozer, horsepower 52.9 kW, operating weight 6800.0 kg, engine manufacturer Komatsu.

Manufacturer specifications

SpecificationMetricImperial
TypeCrawler Dozer
Horsepower52.9 kW71 HP
Operating Weight6800.0 kg14991.5 lbs
Engine ManufacturerKomatsu
Engine Model6 D95L
Gross Power52.9 kW71 HP
Number of Cylinders6
Displacement4891.5 cc298.5 cu in.
Power Measured RPM2350 RPM
Transmission TypeHydrostatic
Number of Forward Gears3
Number of Reverse Gears3
Cab Height274.3 cm108.0 in.
Width Over Track225.6 cm88.8 in.
Length Overall396.2 cm156.0 in.
Length without Blade304.8 cm120.0 in.
Length of Track on Ground219.5 cm86.4 in.
Track Gauge167.6 cm66.0 in.
Ground Clearance39.6 cm15.6 in.
No of Shoes Per Side41
No of Track Rollers Per Side6
Shoe Size60.2 cm23.7 in.
Weight (Operating)6800.0 kg14991.5 lbs
Track Pitch15.5 cm6.1 in.

Source: heavyequipments.net archive (imported 2026-10). Values may vary by variant and production year; seller claims are shown separately on the listing page.

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