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Komatsu D31P-17 Crawler Dozers

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SPECS / CRAWLER DOZERS

Komatsu D31P-17 Specs

Komatsu D31P-17 crawler dozer specifications: type Crawler Dozer, horsepower 50.7 kW, operating weight 6700.0 kg, engine manufacturer Komatsu.

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Manufacturer specifications

SpecificationMetricImperial
TypeCrawler Dozer
Horsepower50.7 kW68 HP
Operating Weight6700.0 kg14771 lbs
Engine ManufacturerKomatsu
Engine Model4 D105-5
Gross Power50.7 kW68 HP
Number of Cylinders4
Displacement4331.1 cc264.3 cu in.
Power Measured RPM2350 RPM
Transmission TypeHydrostatic
Number of Forward Gears3
Number of Reverse Gears3
Max Speed Forward6.6 km/h4.1 mph
Max Speed Reverse7.2 km/h4.5 mph
Ground Pressure0.2 bar3.2 psi
Fuel Capacity115.1 l30.4 gal
Cooling System Capacity22.3 l5.9 gal
Cab Height271.3 cm106.8 in.
Width Over Track207.3 cm81.6 in.
Length Overall387.1 cm152.4 in.
Length without Blade304.8 cm120.0 in.
Length of Track on Ground219.5 cm86.4 in.
Track Gauge146.3 cm57.6 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)6700.0 kg14771 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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