Construction Machinery. Hydraulic Shovel Komatsu PC1250SP-7

Swing device

Rotation speed 5.5 rev / min

Sizes

Width to outside of caterpillar track 4600 mm
Height to cab upper part 3925 mm
Clearance 990 mm
Counterweight ground clearance 1790 mm
Rear platform swing radius 4870 mm
Caterpillar track length on ground level 4995 mm

Operation

Working weight 106700 kg
Fuel Capacity 1360 l.
Cooling system fluid volume 140 l.
Hydraulic system fluid volume 670 l.
Engine oil volume 56 l.
Boom reach drive mechanism fluid volume 24 l.
Operating voltage 24 V
Generator current strength 50 amperes
Hydraulic system overflow valve pressure 34323.2 kPa
Hydraulic pump flow rate 988 l/min

Motor

Manufacturer Komatsu
Model SAA6D170E-3
Full power 485.5 kW
Power measured at 1800 rev / min
Displacement 23.2 l.
Aspiration Turbocharging with subsequent air cooling (by a cooling radiator)
Cylinders number 6

Carrier

Track shoes number per side 48
Shoe dimensions 700 mm
Support rollers number on either side 3
Rolling bearings number on either side 8
Specific ground pressure 137.3 kPa
Maximum travel speed 3.2 km/h
Track width 3900 mm

Booms/sections features 1

Maximum loading height 8450 mm
Maximum vertical wall digging depth 5025 mm
Unit load-transfer height 6265 mm
Unit load-transfer length 14790 mm
Maximum excavation depth 7900 mm
Maximum radius along ground level 13670 mm
Maximum cut height 13000 mm

Images

Sizes

2. Width to outside of caterpillar track 4600 mm
4. Caterpillar track length on ground level 4995 mm
5. Clearance 990 mm
7. Height to cab upper part 3925 mm
8. Rear platform swing radius 4870 mm
15. Counterweight ground clearance 1790 mm
15. Counterweight ground clearance 1790 mm

Carrier

6. Track width 3900 mm
14. Shoe dimensions 700 mm

Booms/sections features 1

1. Unit load-transfer length 14790 mm
3. Unit load-transfer height 6265 mm
9. Maximum cut height 13000 mm
10. Maximum loading height 8450 mm
11. Maximum radius along ground level 13670 mm
12. Maximum vertical wall digging depth 5025 mm
13. Maximum excavation depth 7900 mm