Construction Machinery. Hydraulic Shovel Komatsu PC750LC-7

Swing device

Rotation speed 6.8 rev / min

Sizes

Width to outside of caterpillar track 4210 mm
Height to cab upper part 3445 mm
Clearance 840 mm
Counterweight ground clearance 1560 mm
Rear platform swing radius 4300 mm
Caterpillar track length on ground level 5020 mm

Shovel

Bucket initial volume 4 m3

Operation

Working weight 80645 kg
Fuel Capacity 880 l.
Cooling system fluid volume 85 l.
Hydraulic system fluid volume 440 l.
Engine oil volume 55 l.
Boom reach drive mechanism fluid volume 20 l.
Hydraulic system overflow valve pressure 34335.9 kPa
Hydraulic pump flow rate 988 l/min

Motor

Manufacturer Komatsu
Model SAA6D140E-3
Effective power 338 kW
Power measured at 1800 rev / min
Displacement 15.2 l.
Aspiration Turbocharging with subsequent air cooling (by a cooling radiator)
Cylinders number 6

Carrier

Hook traction force 559 kN
Track width 3500 mm
Track shoes number per side 47
Shoe dimensions 710 mm
Support rollers number on either side 3
Rolling bearings number on either side 8
Specific ground pressure 85.6 kPa
Maximum travel speed 4.2 km/h

Booms/sections features 1

Unit load-transfer height 4850 mm
Unit load-transfer length 13895 mm
Maximum excavation depth 8445 mm
Maximum radius along ground level 13400 mm
Maximum cut height 11955 mm
Maximum loading height 82335 mm
Maximum vertical wall digging depth 5230 mm

Images

Sizes

4. Caterpillar track length on ground level 5020 mm
5. Clearance 840 mm
7. Height to cab upper part 3445 mm
8. Rear platform swing radius 4300 mm
15. Counterweight ground clearance 1560 mm
15. Counterweight ground clearance 1560 mm
2. Width to outside of caterpillar track 4210 mm

Carrier

6. Track width 3500 mm
14. Shoe dimensions 710 mm

Booms/sections features 1

1. Unit load-transfer length 13895 mm
3. Unit load-transfer height 4850 mm
9. Maximum cut height 11955 mm
10. Maximum loading height 82335 mm
11. Maximum radius along ground level 13400 mm
12. Maximum vertical wall digging depth 5230 mm
13. Maximum excavation depth 8445 mm