Mining. Mining Dump Truck Caterpillar 772

Weight

Weight without load 35450 kg
Laden weight 82100 kg
Unloaded front weight distribution 48 %
Unloaded rear weight distribution 52 %
Loaded front weight distribution 34 %
Loaded rear weight distribution 66 %

Sizes

Dimensional length 8740 mm
Overall width 4780 mm
Headroom 4265 mm
Wheelbase 3960 mm
Clearance 720 mm
Unloading height 8357 mm
Unloading ground clearance 560 mm

Operation

Tyre size 21.00R33(E4)
Fuel Capacity 530 l.
Cooling system fluid volume 114 l.
Engine oil volume 53 l.
Differential/final drive fluid volume 159 l.
Steering system fluid volume 56 l.
Brake / lift system fluid volume 277 l.
Hydraulic system fluid volume 155 l.

Motor

Manufacturer Caterpillar
Model C18 ACERT
Full power 446 kW
Effective power 399 kW
Power measured at 1800 rev / min
Displacement 18.1 l.
Maximum torque 2695.4 Nm
Cylinders number 6
Aspiration turbocharging

Gear box

Transmission type gear type pump
Forward gears number 7
Reverse gears number 1
Maximum speed 79.7 km/h

Dump

Nominal payload 45359.2 kg
Brimmed lifting capacity 23.3 m3
Lifting capacity with top 31.3 m3
Lifting time 8.1 sec
Lowering time 14.7 sec

Images

Sizes

1. Dimensional length 8740 mm
2. Overall width 4780 mm
3. Headroom 4265 mm
4. Wheelbase 3960 mm
5. Clearance 720 mm
6. Unloading height 8357 mm
7. Unloading ground clearance 560 mm