Mining. Mining Dump Truck Caterpillar 777F

Weight

Weight without load 73976.4 kg
Laden weight 163293 kg
Unloaded front weight distribution 45 %
Unloaded rear weight distribution 55 %
Loaded front weight distribution 33 %
Loaded rear weight distribution 67 %

Sizes

Dimensional length 10535 mm
Overall width 6494 mm
Headroom 5170 mm
Wheelbase 4560 mm
Clearance 896 mm
Unloading height 10325 mm
Unloading ground clearance 965 mm

Operation

Fuel Capacity 1136 l.
Cooling system fluid volume 232 l.
Engine oil volume 504 l.
Differential/final drive fluid volume 264 l.
Steering system fluid volume 57 l.
Brake / lift system fluid volume 504 l.
Hydraulic system fluid volume 189 l.
Tyre size 27.00R49(E4)

Motor

Manufacturer Caterpillar
Model C32 ACERT
Full power 758 kW
Effective power 700 kW
Displacement 32.1 l.
Maximum torque 4715.5 Nm
Cylinders number 12
Aspiration turbocharging

Gear box

Transmission type 7-planetary gearbox with switching speeds under load
Forward gears number 7
Reverse gears number 1
Maximum speed 64.5 km/h

Dump

Nominal payload 90718.5 kg
Brimmed lifting capacity 41.9 m3
Lifting capacity with top 60.2 m3
Discharge angle 49.4 degrees
Lifting time 15 sec
Lowering time 13 sec

Images

Sizes

1. Dimensional length 10535 mm
2. Overall width 6494 mm
3. Headroom 5170 mm
4. Wheelbase 4560 mm
5. Clearance 896 mm
6. Unloading height 10325 mm
7. Unloading ground clearance 965 mm

Dump

8. Discharge angle 49.4 degrees