Komatsu vs Komatsu 2011 vs 2011 HD405-7 vs HD405-7

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2011 Komatsu HD405-7

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GENERAL INFORMATION	HD405-7	HD405-7
Manufacturer	Komatsu	Komatsu

Model Year	2011	2011

Model	HD405-7	HD405-7

M.S.R.P.	Request a Quote	Request a Quote

Duty	Heavy	Heavy

Class	Class 8 (GVW 33,001 lbs or more)	Class 8 (GVW 33,001 lbs or more)

Cab Style	Standard Cab	Standard Cab

Gross Vehicle Wt Rating (GVWR)	165,520 lbs. (75,080 kg)	165,520 lbs. (75,080 kg)

Air Conditioning	Yes	Yes

BODY
Chassis	Box-sectioned structure	Box-sectioned structure

DIMENSIONS
Box Size	18 ft. 4 in. x 11 ft. 1 in. (5,590 x 3,380 mm)	18 ft. 4 in. x 11 ft. 1 in. (5,590 x 3,380 mm)

Overall Length	27 ft. 9 in. (8,465 mm)	27 ft. 9 in. (8,465 mm)

Overall Height	13 ft. 7 in. (4,150 mm)	13 ft. 7 in. (4,150 mm)

Overall Width	15 ft. 7 in. (4,760 mm)	15 ft. 7 in. (4,760 mm)

Weight	Empty: 75,840 lbs. (34,400 kg)	Empty: 75,840 lbs. (34,400 kg)

Wheelbase	12 ft. 4 in. (3,750 mm)	12 ft. 4 in. (3,750 mm)

Turning Radius	23 ft. 7 in. (7.2 m)	23 ft. 7 in. (7.2 m)

ENGINE & DRIVETRAIN
Engine Make	Komatsu	Komatsu

Engine Model	SAA6D140E-5	SAA6D140E-5

Engine Type	Water-cooled, 4-cycle, turbo-charged, direct injection	Water-cooled, 4-cycle, turbo-charged, direct injection

Horsepower	518 hp (386 kW) @ 2,000 rpm	518 hp (386 kW) @ 2,000 rpm

Displacement	930 cu. in. (15.24 l)	930 cu. in. (15.24 l)

Bore x Stroke	5.5 x 6.5 in. (140 x 165 mm)	5.5 x 6.5 in. (140 x 165 mm)

Torque	1,600 ft. lbs. (2,167 Nm)	1,600 ft. lbs. (2,167 Nm)

Fuel Type	Diesel	Diesel

Tank Capacity	127.9 gal. (484 l)	127.9 gal. (484 l)

Transmission	Full-automatic, planetary type	Full-automatic, planetary type

Gears	Forward: 7 Reverse: 1	Forward: 7 Reverse: 1

OPERATIONAL
Brakes	Service Brakes, parking brake, retarder, seconday brake	Service Brakes, parking brake, retarder, seconday brake

Suspension	Independent, hydropneumatic suspension cylinder with fixed throttle to dampen vibration	Independent, hydropneumatic suspension cylinder with fixed throttle to dampen vibration

Tires	18.00 R33	18.00 R33

Steering	Fully hydraulic power steering with two double-acting cylinder	Fully hydraulic power steering with two double-acting cylinder

DIMENSIONS
Payload	45.2 U.S. tons (41.0 metric tons)	45.2 U.S. tons (41.0 metric tons)

OPERATIONAL
Front Axle	Empty: 50.7% Loaded: 32.8%	Empty: 50.7% Loaded: 32.8%

Rear Axle	Empty: 49.3% Loaded: 67.2%	Empty: 49.3% Loaded: 67.2%

Number of Rear Axles	1	1

Rear End Ratio	Differential: 3.125 Planetary: 4.737	Differential: 3.125 Planetary: 4.737

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