Komatsu D53A-16 Dozer

Dimensions

Length W/ Blade 14.95 ft in (4555 mm)
Width Over Tracks 7.68 ft in (2340 mm)
Height To Top Of Cab 9.39 ft in (2860 mm)
Length Of Track On Ground 7.22 ft in (2200 mm)
Ground Clearance 1.07 ft in (325 mm)
Length W/O Blade 11.85 ft in (3610 mm)

Undercarriage

Track Gauge 6.17 ft in (1880 mm)
Standard Shoe Size 18.12 in (460 mm)
Number Of Shoes Per Side 39
Number Of Carrier Rollers Per Side 2
Ground Pressure 7.25 psi (49.99 kPa)
Number Of Track Rollers Per Side 5
Track Pitch 6.89 in (175 mm)

Engine Details

Number Of Cylinders 4
Engine Make Komatsu
Engine Model 4D130-1E
Gross Power 110 hp (82.1 kw)
Power Measured @ 1900 rpm
Displacement 518.4 cu in (8.5 L)
Aspiration Turbocharged

Operational Specs

Operating Weight 26830.3 lb (12170 kg)
Fuel Tank Capacity 63.5 gal (240 L)
Cooling System Fluid Capacity 14.6 gal (55 L)

Transmission

Transmission Type TF
Number Of Forward Gears 3
Number Of Reverse Gears 3
Max Speed – Forward 6.1 mph (9.7 km/h)
Max Speed – Reverse 7.3 mph (11.6 km/h)

Standard Blade

Width 12.3 ft in (3720 mm)
Height 34.5 in (875 mm)
Capacity 3.7 yd3 (2.8 m3)
Cutting Depth 23.3 in (590 mm)
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