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Komatsu D375A-3 Crawler Dozer

The Komatsu D375A-3 Crawler Dozer is a powerhouse machine designed for heavy-duty earthmoving tasks. With a turbocharged engine delivering 532 horsepower and a massive blade capacity of 24.2 cubic yards, this bulldozer is ready to tackle even the toughest terrain. Operating at an impressive weight of 150,355.3 pounds, the D375A-3 offers high performance and reliability for various construction and mining projects.


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General Specifications

Dimensions

Ground Clearance2 ft (1 m)
Height - Top of Cab14 ft (4 m)
Length of Track on Ground13 ft (4 m)
Length w/ Blade33 ft (10 m)
Length w/o Blade19 ft (6 m)
Width Over Tracks16 ft (5 m)

Engine

AspirationTurbocharged
Displacement1,413 cu in (23,150 cu cm)
Engine ModelS6D170E-2
Gross Power532 hp (397 kw)
Number of Cylinders6
Power Measured @1800 rpm

Hydraulic System

Pump Flow Capacity67 gpm (255 lpm)
Pump typegear type
Relief Valve Pressure2987 psi

Operating Specifications

Alternator Supplied Amperage50 amps
Cooling System Fluid Capacity36 gal (136 l)
Engine Oil Capacity14 gal (51 l)
Final Drives Fluid Capacity17 gal (65 l)
Fuel Capacity277 gal (1,050 l)
Operating Voltage24 volts
Operating Weight150,355 lbs (68,200 kg)

Standard Blade

Capacity24 cu yd (19 cu m)
Height89 in (227 cm)
Width16 ft (5 m)

Transmission

Max Speed - Forward7 mph (12 kph)
Max Speed - Reverse10 mph (16 kph)
Number of Forward Gears3
Number of Reverse Gears3
Transmission TypeTF

Undercarriage

Ground Contact Area7,262 cu in (119,000 cu cm)
Ground Pressure15.1 psi
Number of Carrier Rollers per Side2
Number of Shoes per Side40
Number of Track Rollers per Side7
Standard Shoe Size24 in (61 cm)
Track Gauge8 ft (3 m)