Komatsu D41A-3 Crawler Dozer Specs

Category: Crawler Dozers ➔
Manufacturer: Komatsu ➔
Model: D41A-3 ➔

The Komatsu D41A-3 Crawler Dozer is a powerful and reliable machine designed for tackling various earthmoving tasks. With an engine displacement of 396.1 cubic inches and a gross power of 93 horsepower, this dozer is equipped to handle challenging terrain with ease. Its operating weight of 21,605.4 pounds, along with a standard blade width of 10.5 feet, ensures efficiency and productivity on the job site. Featuring a transmission with three forward and three reverse gears, as well as a maximum speed of 4.8 mph forward and 6.8 mph in reverse, the Komatsu D41A-3 is a versatile and capable piece of equipment for any construction or landscaping project.

Dimensions

Komatsu D41A-3 Crawler Dozer Dimensions specifications
Ground Clearance	1.20 ft (0.37 m)
Height - Top of Cab	9.20 ft (2.80 m)
Length of Track on Ground	6.80 ft (2.07 m)
Length w/ Blade	14.00 ft (4.27 m)
Length w/o Blade	11.20 ft (3.41 m)
Width Over Tracks	6.40 ft (1.95 m)

Engine

Komatsu D41A-3 Crawler Dozer Engine specifications
Displacement	396.10 cu in (6,490.93 cu cm)
Engine Model	6D105-1
Gross Power	93.00 hp (69.35 kw)
Number of Cylinders	6
Power Measured @	2350 rpm

Operating Specifications

Komatsu D41A-3 Crawler Dozer Operating Specifications specifications
Cooling System Fluid Capacity	8.80 gal (33.31 l)
Fuel Capacity	64.80 gal (245.27 l)
Operating Weight	21,605.40 lbs (9,800.06 kg)

Standard Blade

Komatsu D41A-3 Crawler Dozer Standard Blade specifications
Height	29.60 in (75.18 cm)
Width	10.50 ft (3.20 m)

Transmission

Komatsu D41A-3 Crawler Dozer Transmission specifications
Max Speed - Forward	4.80 mph (7.72 kph)
Max Speed - Reverse	6.80 mph (10.94 kph)
Number of Forward Gears	3
Number of Reverse Gears	3
Transmission Type	HS

Undercarriage

Komatsu D41A-3 Crawler Dozer Undercarriage specifications
Ground Pressure	7.3 psi
Number of Carrier Rollers per Side	1
Number of Shoes per Side	37
Number of Track Rollers per Side	5
Standard Shoe Size	15.80 in (40.13 cm)
Track Gauge	5.10 ft (1.55 m)
Track Pitch	6.90 in (17.53 cm)

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