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Caterpillar D7R LGP II Crawler Dozer

Dimensions

Ground Clearance20 ft (6 m)
Height - Top of Cab11 ft (3 m)
Length of Track on Ground11 ft (3 m)
Length w/ Blade19 ft (6 m)
Length w/o Blade16 ft (5 m)
Width Over Tracks10 ft (3 m)

Engine

Displacement629 cu in (10,307 cu cm)
Engine Model3176C
Gross Power258 hp (192 kw)
MakeCat
Model3176C
Net Power240 hp (179 kw)
Number of Cylinders6
Power Measured @2100 rpm

Hydraulic System

Pump Flow Capacity48 gpm (180 lpm)
Relief Valve Pressure3307 psi

Operating Specifications

Cooling System Fluid Capacity20 gal (77 l)
Engine Oil Capacity8 gal (31 l)
Final Drives Fluid Capacity3 gal (13 l)
Fuel Capacity127 gal (479 l)

Standard Blade

Capacity8 cu yd (6 cu m)
Height53 in (135 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 TypeHydrostatic

Undercarriage

Ground Contact Area9,000 cu in (147,484 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)
Track Pitch9 in (22 cm)

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39.96250 \\ -83.00610 \\ Columbus \\ PA