Categories ↠ Crawler Dozers ↠ Komatsu D21P-8

Komatsu D21P-8 Crawler Dozer

Category: Crawler Dozers ➔
Manufacturer: Komatsu ➔
Model: D21P-8 ➔

The Komatsu D21P-8 Crawler Dozer is a powerful and versatile machine designed for a variety of earthmoving and construction applications. With a compact size and impressive operating weight of 9350 lbs, this dozer can handle a range of tasks with ease. Equipped with a Komatsu 4D94LE-2 engine producing 40 hp, the D21P-8 delivers reliable performance and efficiency on the job site. Its standard blade features a 25 cu yd capacity and 8.5 ft width, making it ideal for pushing and leveling materials. Operating at maximum speeds of 2.7 mph forward and 3.5 mph in reverse, this crawler dozer offers excellent maneuverability and control.

See all Komatsu D21P-8s for sale

Dimensions

Height - Top of Cab	8 ft (2 m)
Length w/ Blade	11 ft (3 m)
Width Over Tracks	5 ft (2 m)

Engine

Aspiration	naturally aspirated
Displacement	186 cu in (3,048 cu cm)
Engine Model	4D94LE-2
Gross Power	43 hp (32 kw)
Make	Komatsu
Net Power	40 hp (30 kw)
Number of Cylinders	4

Operating Specifications

Cooling System Fluid Capacity	3 gal (10 l)
Engine Oil Capacity	2 gal (6 l)
Final Drives Fluid Capacity	2 gal (8 l)
Fuel Capacity	16 gal (60 l)
Hydraulic Fluid Capacity	6 gal (21 l)
Operating Weight	9,350 lbs (4,241 kg)

Standard Blade

Blade Angle (both directions)	25 degrees
Capacity	25 cu yd (19 cu m)
Height	3 in (7 cm)
Width	9 ft (3 m)

Transmission

Max Speed - Forward	3 mph (4 kph)
Max Speed - Reverse	4 mph (6 kph)
Number of Forward Gears	2
Number of Reverse Gears	2
Transmission Type	Komatsu HYDROSHIFT transmission

Undercarriage

Ground Contact Area	2,664 cu in (43,655 cu cm)
Ground Pressure	3 psi
Number of Shoes per Side	37
Number of Track Rollers per Side	5
Standard Shoe Size	20 in (51 cm)

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