Komatsu D21P-6 Dozer

Contents

Dimensions
Undercarriage
Engine Details
Operational Specs
Transmission
Standard Blade

Dimensions

Length W/ Blade	10.9 ft in (3320 mm)
Width Over Tracks	5.98 ft in (1820 mm)
Height To Top Of Cab	8.21 ft in (2500 mm)
Length Of Track On Ground	5.55 ft in (1690 mm)
Ground Clearance	1.19 ft in (360 mm)
Length W/O Blade	8.37 ft in (2550 mm)

Undercarriage

Track Gauge	4.3 ft in (1310 mm)
Standard Shoe Size	20.08 in (510 mm)
Number Of Shoes Per Side	37
Number Of Track Rollers Per Side	5
Track Pitch	5.32 in (135 mm)

Engine Details

Number Of Cylinders	4
Engine Make	Komatsu
Engine Model	4D95S-W1
Gross Power	4070 hp (3035 kw)
Power Measured @	40 rpm
Max Torque	2450 lb ft (3321.8 Nm)
Displacement	164.2 cu in (2.7 L)

Operational Specs

Operating Weight

8972.9 lb (4070 kg)

Transmission

Transmission Type	DD
Number Of Forward Gears	3
Number Of Reverse Gears	2

Standard Blade

Width	7.2 ft in (2170 mm)
Height	23.3 in (590 mm)

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