All Equipment Category Specs ↠ Crawler Dozers ↠ Komatsu D40A-3

Komatsu D40A-3 Crawler Dozer

Category: Crawler Dozers (See all Crawler Dozers for sale)
Manufacturer: Komatsu (See all Komatsu Equipment for sale)
Model: D40A-3 (See all Komatsu D40A-3 for sale)

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	396 cu in (6,491 cu cm)
Engine Model	6D105-1
Gross Power	93 hp (69 kw)
Number of Cylinders	6
Power Measured @	2350 rpm

Operating Specifications

Cooling System Fluid Capacity	9 gal (33 l)
Fuel Capacity	65 gal (245 l)
Operating Weight	21,605 lbs (9,800 kg)

Standard Blade

Height	30 in (75 cm)
Width	11 ft (3 m)

Transmission

Max Speed - Forward	6 mph (9 kph)
Max Speed - Reverse	5 mph (8 kph)
Number of Forward Gears	5
Number of Reverse Gears	4
Transmission Type	DD

Undercarriage

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	16 in (40 cm)
Track Gauge	5 ft (2 m)
Track Pitch	7 in (18 cm)

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