Categories ↠ Crawler Dozers ↠ Komatsu D40A-1

Komatsu D40A-1 Crawler Dozer

Category: Crawler Dozers ➔
Manufacturer: Komatsu ➔
Model: D40A-1 ➔

Introducing the Komatsu D40A-1 Crawler Dozer, a powerful and versatile machine built to tackle tough earthmoving tasks with ease. With an engine displacement of 242.9 cubic inches, generating a gross power of 80 horsepower at 2400 RPM, this bulldozer boasts exceptional performance capabilities. Standing at a height of 8.6 feet and a width of 6.4 feet, the D40A-1 features an Operating Weight of 20,547.1 pounds and a fuel capacity of 55.5 gallons. Equipped with a standard blade width of 10.4 feet and a standard blade height of 29.6 inches, this machine is designed for efficiency and precision in various work environments.

See all Komatsu D40A-1s for sale

General Specifications

Dimensions

Ground Clearance	1 ft (0 m)
Height - Top of Cab	9 ft (3 m)
Length of Track on Ground	7 ft (2 m)
Length w/ Blade	14 ft (4 m)
Length w/o Blade	11 ft (3 m)
Width Over Tracks	6 ft (2 m)

Engine

Displacement	243 cu in (3,980 cu cm)
Engine Model	S4D105
Gross Power	80 hp (60 kw)
Number of Cylinders	4
Power Measured @	2400 rpm

Operating Specifications

Cooling System Fluid Capacity	9 gal (34 l)
Fuel Capacity	56 gal (210 l)
Operating Weight	20,547 lbs (9,320 kg)

Standard Blade

Height	30 in (75 cm)
Width	10 ft (3 m)

Transmission

Max Speed - Forward	6 mph (10 kph)
Max Speed - Reverse	5 mph (8 kph)
Number of Forward Gears	4
Number of Reverse Gears	3
Transmission Type	DD

Undercarriage

Ground Pressure	7.2 psi
Number of Carrier Rollers per Side	1
Number of Shoes per Side	37
Number of Track Rollers per Side	5
Standard Shoe Size	16 in (40 cm)
Track Gauge	5 ft (2 m)
Track Pitch	7 in (18 cm)

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