- 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.
General Specifications
Dimensions
Ground Clearance | 1 ft (0 m)
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Height - Top of Cab | 9 ft (3 m)
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Length of Track on Ground | 7 ft (2 m)
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Length w/ Blade | 14 ft (4 m)
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Length w/o Blade | 11 ft (3 m)
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Width Over Tracks | 6 ft (2 m)
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Engine
Displacement | 396 cu in (6,491 cu cm)
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Engine Model | 6D105-1
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Gross Power | 93 hp (69 kw)
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Number of Cylinders | 6
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Power Measured @ | 2350 rpm
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Operating Specifications
Cooling System Fluid Capacity | 9 gal (33 l)
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Fuel Capacity | 65 gal (245 l)
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Operating Weight | 21,605 lbs (9,800 kg)
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Standard Blade
Height | 30 in (75 cm)
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Width | 11 ft (3 m)
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Transmission
Max Speed - Forward | 5 mph (8 kph)
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Max Speed - Reverse | 7 mph (11 kph)
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Number of Forward Gears | 3
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Number of Reverse Gears | 3
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Transmission Type | HS
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Undercarriage
Ground Pressure | 7.3 psi
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Number of Carrier Rollers per Side | 1
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Number of Shoes per Side | 37
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Number of Track Rollers per Side | 5
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Standard Shoe Size | 16 in (40 cm)
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Track Gauge | 5 ft (2 m)
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Track Pitch | 7 in (18 cm)
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