Caterpillar D3G Dozer

Dimensions

Ground Clearance 1 ft (0 m)
Height – Top of Cab 9 ft (3 m)
Length of Track on Ground 10 ft (3 m)
Length w/ Blade 13 ft (4 m)
Length w/o Blade 10 ft (3 m)
Width Over Tracks 6 ft (2 m)

Engine

Bore 4 in (9 cm)
Displacement 305 cu in (4,998 cu cm)
Engine Model Cat 3046T
Gross Power 77 hp (57 kw)
Net Power 70 hp (52 kw)
Power Measured @ 2200 rpm
Stroke 5 in (12 cm)

Hydraulic System

Pump Flow Capacity 2,900 gpm (10,977 lpm)
Relief Valve Pressure 8.9 psi

Operating Specifications

Cooling System Fluid Capacity 6 gal (21 l)
Engine Oil Capacity 3 gal (13 l)
Final Drives Fluid Capacity 4 gal (14 l)
Fuel Capacity 44 gal (165 l)
Hydraulic Fluid Capacity 12 gal (45 l)
Operating Weight 16,227 lbs (7,360 kg)

Ripper

Ripper Type Parallelogram

Service Refill Capacities

Cooling System 6 gal (21 l)
Fuel Tank 44 gal (165 l)

Standard Blade

Blade Angle (both directions) 25 degrees
Capacity 2 cu yd (1 cu m)
Height 37 in (94 cm)
Width 8 ft (2 m)

Standards

FOPS SAE J231-JAN81, ISO 3449-92
ROPS SAE J397-OCT95, SAE J1040-MAY94, ISO 3471-94, ISO 3164-95

Transmission

Max Speed – Forward 6 mph (9 kph)
Max Speed – Reverse 6 mph (10 kph)
Number of Forward Gears 1
Number of Reverse Gears 1
Transmission Type dual path, closed loop hydrostatic

Undercarriage

Ground Contact Area 2,586 cu in (42,377 cu cm)
Ground Pressure 6.3 psi
Number of Shoes per Side 39
Number of Track Rollers per Side 6
Standard Shoe Size 16 in (41 cm)
Track Gauge 5 ft (1 m)

Winch

Drum Diameter 10 in (25 cm)
Drum Width 11 in (27 cm)
Weight 1,345 lbs (610 kg)
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