Hitachi AH400D Articulated Dump Truck

Dimensions

Dump Ground Clearance 2 ft (1 m)
Dump Height 24 ft (7 m)
Ground Clearance 2 ft (1 m)
Overall Height 24 ft (7 m)
Overall Length 35 ft (11 m)
Overall Width 11 ft (3 m)
Wheelbase 11 ft (3 m)

Dump

Capacity – Heaped 30 cu yd (23 cu m)
Capacity – Struck 22 cu yd (17 cu m)
Dump Angle 70 degrees
Lower Time 8 seconds
Raise Time 13 seconds
Rated Payload 81,571 lbs (37,000 kg)

Engine

Aspiration Turbocharged & Intercooled
Displacement 729 cu in (11,951 cu cm)
Engine Model MercedesBenz Im501LA
Gross Power 422 hp (315 kw)
Max Torque 1,974 lbs ft (2,676 nm)
Net Power 413 hp (308 kw)

Operating Specifications

Alternator Supplied Amperage 100 amps
Fuel Capacity 128 gal (485 l)
Operating Voltage 24 volts
Tire Size 29.5R25 Radial Earthmover

Transmission

Max Speed 32 mph (52 kph)
Number of Forward Gears 6
Number of Reverse Gears 1
Transmission Type Allison HD4500R with integral retarder

Weights

Center Axle – empty 16,050 lbs (7,280 kg)
Center Axle – loaded 51,570 lbs (23,392 kg)
Front Axle – empty 32,220 lbs (14,615 kg)
Front Axle – loaded 42,760 lbs (19,396 kg)
Rear Axle – empty 15,340 lbs (6,958 kg)
Rear Axle – loaded 50,850 lbs (23,065 kg)
Total Empty 63,600 lbs (28,849 kg)
Total Loaded 145,200 lbs (65,862 kg)
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