Mining. Mining Dump Truck Caterpillar 773B

Weight

Weight without load 39396 kg
Laden weight 92534 kg
Unloaded front weight distribution 47.3 %
Unloaded rear weight distribution 52.7 %
Loaded front weight distribution 33.3 %
Loaded rear weight distribution 66.7 %

Sizes

Wheelbase 4190 mm
Clearance 591 mm
Unloading height 8660 mm
Unloading ground clearance 566 mm
Dimensional length 9270 mm
Overall width 4700 mm
Headroom 4230 mm

Operation

Fuel Capacity 700 l.
Cooling system fluid volume 151 l.
Engine oil volume 68 l.
Differential/final drive fluid volume 155 l.
Steering system fluid volume 81 l.
Operating voltage 24 V
Tyre size 21.00-35 32PR (E-3)

Motor

Manufacturer Caterpillar
Model 3412
Full power 509 kW
Effective power 485 kW
Power measured at 2000 rev / min
Displacement 27 l.
Aspiration turbocharging and cooling at the outlet

Gear box

Forward gears number 7
Reverse gears number 1
Maximum speed 57.3 km/h

Dump

Nominal payload 53977.5 kg
Brimmed lifting capacity 26 m3
Lifting capacity with top 34.1 m3
Discharge angle 54.5 degrees
Lifting time 11.4 sec
Lowering time 14.2 sec

Images

Sizes

1. Dimensional length 9270 mm
2. Overall width 4700 mm
3. Headroom 4230 mm
4. Wheelbase 4190 mm
5. Clearance 591 mm
6. Unloading height 8660 mm
7. Unloading ground clearance 566 mm

Dump

8. Discharge angle 54.5 degrees