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Caterpillar D8K Crawler Dozer

The Caterpillar D8K is a heavy crawler dozer designed for earthmoving, land clearing, and large-scale grading applications. Part of Caterpillar's D8 series, the D8K is known for its high drawbar pull, durable undercarriage, and ability to handle demanding construction, mining, and site preparation work. It typically features a diesel engine, power shift transmission, and a rugged steel track undercarriage for traction on rough terrain. The D8K was widely used in heavy civil engineering, forestry, and quarry operations. As a crawler dozer, it is suited to pushing material, ripping compacted ground, and working in conditions where wheeled equipment is less effective.


See all Caterpillar D8Ks for sale

Dimensions

Ground Clearance1.50 ft (0.46 m)
Height - Top of Cab11.20 ft (3.41 m)
Length of Track on Ground10.40 ft (3.17 m)
Length w/ Blade21.60 ft (6.58 m)
Length w/o Blade17.30 ft (5.27 m)
Width Over Tracks9.20 ft (2.80 m)

Engine

Displacement1,244.90 cu in (20,400.30 cu cm)
Engine ModelD342
Gross Power300.00 hp (223.71 kw)

Operating Specifications

Fuel Capacity169.10 gal (640.04 l)
Operating Weight70,503.90 lbs (31,980.07 kg)

Standard Blade

Width13.30 ft (4.05 m)

Transmission

Max Speed - Forward6.80 mph (10.94 kph)
Max Speed - Reverse8.40 mph (13.52 kph)
Number of Forward Gears3
Number of Reverse Gears3
Transmission Typepowershift

Undercarriage

Ground Contact Area5,456.10 cu in (89,409.66 cu cm)
Ground Pressure12.8 psi
Number of Track Rollers per Side5
Standard Shoe Size22.10 in (56.13 cm)
Track Gauge7.00 ft (2.13 m)

  • Caterpillar D8Ks currently for sale
  • A 1981 Caterpillar D8K From National Equipment, LLC for $34,000.00 USD
  • A 1977 Caterpillar D8K From National Equipment, LLC for $49,000.00 USD
  • A 1977 Caterpillar D8K From 4M Iron LLC for $54,500.00 USD
  • A 1984 Caterpillar D8K From National Equipment, LLC for $49,000.00 USD
  • A 1984 Caterpillar D8K From National Equipment, LLC for $52,000.00 USD



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