Komatsu D31P-20BE Crawler Dozer Specs

Category: Crawler Dozers ➔
Manufacturer: Komatsu ➔
Model: D31P-20BE ➔

The Komatsu D31P-20BE Crawler Dozer is a versatile and reliable machine designed for a variety of applications. With a powerful 71 hp engine and a standard blade width of 9.5 ft, this bulldozer is capable of handling tough earthmoving tasks with ease. Boasting a compact design with dimensions of 13 ft in length with the blade and 7.4 ft in width over tracks, the D31P-20BE offers exceptional maneuverability on job sites. Its six track rollers per side and standard shoe size of 23.7 in provide stability and traction, making it a top choice for operators in the construction and mining industries.

Dimensions

Komatsu D31P-20BE Crawler Dozer Dimensions specifications
Ground Clearance	1.30 ft (0.40 m)
Height - Top of Cab	9.00 ft (2.74 m)
Length of Track on Ground	7.20 ft (2.19 m)
Length w/ Blade	13.00 ft (3.96 m)
Length w/o Blade	10.00 ft (3.05 m)
Width Over Tracks	7.40 ft (2.26 m)

Engine

Komatsu D31P-20BE Crawler Dozer Engine specifications
Displacement	239.30 cu in (3,921.43 cu cm)
Engine Model	S4D102E-1-A
Gross Power	71.00 hp (52.95 kw)
Number of Cylinders	4
Power Measured @	2350 rpm

Operating Specifications

Komatsu D31P-20BE Crawler Dozer Operating Specifications specifications
Operating Weight	15,278.10 lbs (6,930.04 kg)

Standard Blade

Komatsu D31P-20BE Crawler Dozer Standard Blade specifications
Height	31.20 in (79.25 cm)
Width	9.50 ft (2.90 m)

Transmission

Komatsu D31P-20BE Crawler Dozer Transmission specifications
Number of Forward Gears	3
Number of Reverse Gears	3
Transmission Type	HS

Undercarriage

Komatsu D31P-20BE Crawler Dozer Undercarriage specifications
Number of Track Rollers per Side	6
Standard Shoe Size	23.70 in (60.20 cm)
Track Gauge	5.50 ft (1.68 m)
Track Pitch	6.10 in (15.49 cm)

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