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Komatsu D575A-3SD Crawler Dozer

The Komatsu D575A-3SD Crawler Dozer is a powerhouse of a machine designed for heavy-duty earthmoving and construction tasks. With a turbocharged, aftercooled engine producing a net power of 1150 hp, this bulldozer is equipped to handle even the toughest jobs. Its robust hydraulic system, Komatsu TORQFLOW transmission, and massive fuel capacity of 555 gallons ensure efficient operation and extended work periods. The machine's impressive dimensions, including a height of 16 feet and a length of 38.5 feet with the blade, make it a formidable presence on any work site. With a weight of 252,600 pounds and a ground pressure of 23 psi, the D575A-3SD offers unmatched power and stability for a wide range of construction applications.


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General Specifications

Dimensions

Ground Clearance3 ft (1 m)
Height - Top of Cab16 ft (5 m)
Length w/ Blade39 ft (12 m)
Width Over Tracks11 ft (3 m)

Engine

Aspirationturbocharged aftercooled
Displacement2,825 cu in (46,294 cu cm)
Engine ModelSA12V170E
Net Power1,150 hp (858 kw)
Number of Cylinders12
Power Measured @1800 rpm

Hydraulic System

Pump Flow Capacity332 gpm (1,257 lpm)
Relief Valve Pressure2990 psi

Operating Specifications

Cooling System Fluid Capacity79 gal (299 l)
Engine Oil Capacity52 gal (197 l)
Final Drives Fluid Capacity42 gal (159 l)
Fuel Capacity555 gal (2,101 l)
Hydraulic Fluid Capacity79 gal (299 l)
Operating Weight252,600 lbs (114,578 kg)

Standard Blade

Height12 in (30 cm)
Width24 ft (7 m)

Transmission

Max Speed - Forward8 mph (12 kph)
Max Speed - Reverse8 mph (13 kph)
Number of Forward Gears3
Number of Reverse Gears3
Transmission TypeKomatsu TORQFLOW transmission

Undercarriage

Ground Contact Area14,623 cu in (239,629 cu cm)
Ground Pressure23 psi
Number of Shoes per Side49
Number of Track Rollers per Side8
Standard Shoe Size34 in (86 cm)


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