JCB 722 Articulated Dump Truck

Dimensions

Dump Ground Clearance 2 ft (1 m)
Dump Height 20 ft (6 m)
Ground Clearance 1 ft (0 m)
Overall Height 11 ft (3 m)
Overall Length 30 ft (9 m)
Overall Width 9 ft (3 m)
Wheelbase 17 ft (5 m)

Dump

Capacity – Heaped 16 cu yd (12 cu m)
Dump Angle 74 degrees
Lower Time 11 seconds
Raise Time 13 seconds
Rated Payload 44,092 lbs (20,000 kg)

Engine

Aspiration Turbo/charged cooled
Displacement 409 cu in (6,701 cu cm)
Engine Model QSB 6
Gross Power 260 hp (194 kw)
Max Torque 730 lbs ft (990 nm)
Net Power 242 hp (180 kw)
Number of Cylinders 6
Power Measured @ 2400 rpm
Torque Measured @ 1500 rpm

Operating Specifications

Alternator Supplied Amperage 70 amps
Cooling System Fluid Capacity 9 gal (33 l)
Engine Oil Capacity 4 gal (16 l)
Fuel Capacity 56 gal (210 l)
Hydraulic System Fluid Capacity 42 gal (160 l)
Operating Voltage 24 volts
Tire Size 20.5 R25
Transmission Fluid Capacity 11 gal (41 l)

Transmission

Max Speed 31 mph (50 kph)
Number of Forward Gears 6
Number of Reverse Gears 3
Transmission Type Smoothshift

Weights

Front Axle – empty 16,535 lbs (7,500 kg)
Front Axle – loaded 25,287 lbs (11,470 kg)
Rear Axle – empty 18,078 lbs (8,200 kg)
Rear Axle – loaded 53,572 lbs (24,300 kg)
Total Empty 34,613 lbs (15,700 kg)
Total Loaded 78,705 lbs (35,700 kg)
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