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Komatsu D31P-18 Crawler Dozer

The Komatsu D31P-18 Crawler Dozer is a robust and reliable piece of equipment designed for various earthmoving tasks. With a powerful 71 hp engine and a comfortable cab, this bulldozer is equipped to handle challenging terrain with ease. Its standard blade width of 8.1 ft and operating weight of 14,771 lbs make it a versatile machine for construction, landscaping, and agricultural applications. Featuring a durable undercarriage with 41 shoes per side and 6 track rollers per side, the D31P-18 provides stability and traction in any job site conditions.


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General Specifications

Dimensions

Ground Clearance1 ft (0 m)
Height - Top of Cab9 ft (3 m)
Length of Track on Ground7 ft (2 m)
Length w/ Blade13 ft (4 m)
Length w/o Blade10 ft (3 m)
Width Over Tracks7 ft (2 m)

Engine

Displacement299 cu in (4,892 cu cm)
Engine Model6D95L
Gross Power71 hp (53 kw)
Number of Cylinders6
Power Measured @2350 rpm

Operating Specifications

Operating Weight14,771 lbs (6,700 kg)

Standard Blade

Height31 in (79 cm)
Width8 ft (2 m)

Transmission

Number of Forward Gears3
Number of Reverse Gears3
Transmission TypeDPS

Undercarriage

Number of Shoes per Side41
Number of Track Rollers per Side6
Standard Shoe Size24 in (60 cm)
Track Gauge5 ft (1 m)
Track Pitch6 in (15 cm)

  • Komatsu D31P-18s currently for sale
  • A 1990 Komatsu D31P-18 From Purple Wave, Inc. for Auction Pricing