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Caterpillar D7E Crawler Dozer

Caterpillar D7E is a crawler dozer designed for earthmoving, grading, and site preparation in construction, mining, and forestry applications. The D7E uses Caterpillar's electric drive system, which replaces a conventional mechanical transmission with electric power transfer to the tracks. This configuration supports smooth power delivery, precise control, and efficient operation under load. The machine is commonly used for dozing, ripping, land clearing, and material handling on rough terrain. As part of Caterpillar's crawler dozer lineup, the D7E is built for traction, durability, and operator control in demanding work environments.


See all Caterpillar D7Es for sale

Dimensions

Ground Clearance1.60 ft (0.49 m)
Height - Top of Cab11.20 ft (3.41 m)
Length of Track on Ground9.90 ft (3.02 m)
Length w/ Blade19.10 ft (5.82 m)
Length w/o Blade15.20 ft (4.63 m)
Width Over Tracks9.50 ft (2.90 m)

Engine

Displacement567.60 cu in (9,301.32 cu cm)
Engine ModelC9.3 Acert
Gross Power252.00 hp (187.92 kw)
MakeCat
Power Measured @1700 rpm

Hydraulic System

Pump Flow Capacity82.50 gpm (312.26 lpm)
Relief Valve Pressure4000 psi

Operating Specifications

Cooling System Fluid Capacity23.00 gal (87.06 l)
Engine Oil Capacity8.00 gal (30.28 l)
Final Drives Fluid Capacity9.00 gal (34.07 l)
Fuel Capacity108.10 gal (409.16 l)
Hydraulic Fluid Capacity20.10 gal (76.08 l)
Operating Weight56,669.00 lbs (25,704.66 kg)

Standard Blade

Capacity9.00 cu yd (6.88 cu m)
Height60.00 in (152.40 cm)
Width12.20 ft (3.72 m)

Transmission

Transmission TypeElectric

Undercarriage

Ground Contact Area5,698.00 cu in (93,373.70 cu cm)
Ground Pressure9.9 psi
Number of Carrier Rollers per Side2
Number of Shoes per Side40
Number of Track Rollers per Side7
Standard Shoe Size24.10 in (61.21 cm)
Track Gauge6.50 ft (1.98 m)
Track Pitch8.60 in (21.84 cm)

  • Caterpillar D7Es currently for sale
  • A 2012 Caterpillar D7E From A. Montano Co., Inc. for $169,000.00 USD
  • A 1968 Caterpillar D7E From National Equipment, LLC for $17,500.00 USD
  • A 2015 Caterpillar D7E From American Equipment, LLC for $315,500.00 USD
  • A 2012 Caterpillar D7E From Brandt Tractor LTD for $98,218.00 USD
  • A Caterpillar D7E From Zeppelin Baumaschinen for Call for Price



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