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Komatsu D31A-16 Crawler Dozers

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SPECS / CRAWLER DOZERS

Komatsu D31A-16 Specs

Komatsu D31A-16 crawler dozer specifications: type Crawler Dozer, horsepower 47.0 kW, operating weight 5180.0 kg, engine manufacturer Komatsu.

Manufacturer specifications

SpecificationMetricImperial
TypeCrawler Dozer
Horsepower47.0 kW63 HP
Operating Weight5180.0 kg11420 lbs
Engine ManufacturerKomatsu
Engine Model4 D105-3
Gross Power47.0 kW63 HP
Displacement4326.2 cc264 cu in.
Transmission TypePlanetary Gear
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 Pressure0.4 bar6 psi
Fuel Capacity115.1 l30.4 gal
Cooling System Capacity22.3 l5.9 gal
Width Over Track179.8 cm70.8 in.
Length without Blade286.5 cm112.8 in.
Length of Track on Ground189.0 cm74.4 in.
Track Gauge146.3 cm57.6 in.
No of Track Rollers Per Side5
Shoe Size33.0 cm13 in.
Weight (Operating)5180.0 kg11420 lbs

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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