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Caterpillar D7R LGP Crawler Dozer

Introducing the Caterpillar D7R LGP Crawler Dozer – a powerhouse of performance and durability designed to tackle the toughest terrains with ease. With a turbocharged engine generating a gross power of 257 hp and a net power of 240 hp, this bulldozer boasts impressive hydraulic system capabilities, including a pump flow capacity of 46.8 gpm and a relief valve pressure of 3306 psi. Equipped with a standard blade capacity of 7.8 cu yd and featuring reliable transmission options, the D7R LGP offers unmatched efficiency and productivity for all your earthmoving needs.


See all Caterpillar D7R LGPs for sale

General Specifications

Dimensions

Ground Clearance2 ft (1 m)
Height - Top of Cab12 ft (4 m)
Length of Track on Ground10 ft (3 m)
Length w/ Blade19 ft (6 m)
Length w/o Blade16 ft (5 m)
Width Over Tracks11 ft (3 m)

Engine

AspirationTurbocharged
Displacement638 cu in (10,455 cu cm)
Engine Model3306T
Gross Power257 hp (192 kw)
Net Power240 hp (179 kw)
Number of Cylinders6
Power Measured @2100 rpm

Hydraulic System

Pump Flow Capacity47 gpm (177 lpm)
Pump typePiston
Relief Valve Pressure3306 psi

Operating Specifications

Alternator Supplied Amperage70 amps
Cooling System Fluid Capacity20 gal (75 l)
Engine Oil Capacity7 gal (28 l)
Final Drives Fluid Capacity4 gal (13 l)
Fuel Capacity127 gal (479 l)
Hydraulic Fluid Capacity14 gal (54 l)
Operating Voltage24 volts
Operating Weight59,700 lbs (27,079 kg)

Standard Blade

Capacity8 cu yd (6 cu m)
Height53 in (134 cm)
Width15 ft (5 m)

Transmission

Max Speed - Forward7 mph (11 kph)
Max Speed - Reverse9 mph (14 kph)
Number of Forward Gears3
Number of Reverse Gears3
Transmission TypePower Shift

Undercarriage

Ground Contact Area8,973 cu in (147,041 cu cm)
Ground Pressure6.6 psi
Number of Shoes per Side43
Number of Track Rollers per Side7
Standard Shoe Size36 in (91 cm)
Track Gauge7 ft (2 m)

  • Caterpillar D7R LGPs currently for sale
  • A 1999 Caterpillar D7R LGP From Clark Heavy Equipment for $89,750.00 USD
  • A 2010 Caterpillar D7R LGP From Ritchie Bros. Auctioneers for Auction Pricing





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