Categories ↠ Crawler Dozers ↠ Komatsu D51PX-22

Komatsu D51PX-22 Crawler Dozer

Category: Crawler Dozers ➔
Manufacturer: Komatsu ➔
Model: D51PX-22 ➔

The Komatsu D51PX-22 Crawler Dozer is a powerful and efficient machine designed for a variety of earthmoving and construction tasks. With a turbocharged, air-to-air aftercooled engine delivering 133 hp, this dozer offers high performance and reliability. Equipped with a 3.8 cu yd blade and a dual-path hydrostatic transmission, the D51PX-22 ensures smooth operation and precise control during operation. With an operating weight of 28,881 lbs and advanced hydraulic systems, this dozer is well-suited for demanding job sites.

See all Komatsu D51PX-22s for sale

General Specifications

Dimensions

Ground Clearance	1 ft (0 m)
Height - Top of Cab	10 ft (3 m)
Length of Track on Ground	9 ft (3 m)
Length w/ Blade	16 ft (5 m)
Width Over Tracks	9 ft (3 m)

Engine

Aspiration	turbocharged air-to-air aftercooled
Displacement	408 cu in (6,686 cu cm)
Engine Model	SAA6D107E-1
Gross Power	133 hp (99 kw)
Make	Komatsu
Net Power	130 hp (97 kw)
Number of Cylinders	6
Power Measured @	2200 rpm

Hydraulic System

Pump Flow Capacity	26 gpm (99 lpm)
Pump type	piston type hydraulic pump
Relief Valve Pressure	3983 psi

Operating Specifications

Alternator Supplied Amperage	60 amps
Cooling System Fluid Capacity	9 gal (35 l)
Engine Oil Capacity	5 gal (20 l)
Final Drives Fluid Capacity	1 gal (4 l)
Fuel Capacity	71 gal (270 l)
Hydraulic Fluid Capacity	17 gal (63 l)
Operating Voltage	24 volts
Operating Weight	28,881 lbs (13,100 kg)

Standard Blade

Blade Angle (both directions)	28.5 degrees
Capacity	4 cu yd (3 cu m)
Height	44 in (111 cm)
Width	11 ft (3 m)

Transmission

Max Speed - Forward	6 mph (9 kph)
Max Speed - Reverse	6 mph (9 kph)
Number of Forward Gears	3
Number of Reverse Gears	3
Transmission Type	Dual-path hydrostatic transmission

Undercarriage

Ground Contact Area	6,042 cu in (99,011 cu cm)
Ground Pressure	4.8 psi
Number of Shoes per Side	44
Number of Track Rollers per Side	7
Standard Shoe Size	28 in (71 cm)
Track Gauge	6 ft (2 m)

Komatsu D51PX-22s currently for sale

A 2011 Komatsu D51PX-22 From IronPeddlers for $65,000.00 USD

A 2009 Komatsu D51PX-22 From 4M Iron LLC for $59,300.00 USD

A 2008 Komatsu D51PX-22 From Clark Heavy Equipment for Call for Price

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