Construction Machinery. Hydraulic Shovel Komatsu PC228US-3

Swing device

Rotation speed 11 rev / min

Sizes

Width to outside of caterpillar track 2800 mm
Height to cab upper part 3010 mm
Clearance 440 mm
Counterweight ground clearance 1060 mm
Rear platform swing radius 1680 mm
Caterpillar track length on ground level 3270 mm

Shovel

Bucket initial volume 0.76 m3

Operation

Fuel Capacity 320 l.
Cooling system fluid volume 22.4 l.
Hydraulic system fluid volume 126 l.
Engine oil volume 24 l.
Boom reach drive mechanism fluid volume 6.6 l.
Hydraulic system overflow valve pressure 38000 kPa
Hydraulic pump flow rate 428 l/min
Working weight 21980 kg

Motor

Manufacturer Komatsu
Model SAA6D102E
Full power 107 kW
Power measured at 1950 rev / min
Displacement 5.9 l.
Aspiration Turbocharging with subsequent air cooling (by a cooling radiator)
Cylinders number 6

Carrier

Track shoes number per side 45
Shoe dimensions 600 mm
Support rollers number on either side 2
Rolling bearings number on either side 7
Specific ground pressure 51 kPa
Maximum travel speed 5.5 km/h
Hook traction force 202 kN
Track width 2200 mm

Booms/sections features 1

Unit load-transfer height 3010 mm
Unit load-transfer length 8700 mm
Maximum excavation depth 6620 mm
Maximum radius along ground level 9700 mm
Maximum cut height 10700 mm
Maximum loading height 7825 mm
Maximum vertical wall digging depth 5980 mm

Images

Sizes

4. Caterpillar track length on ground level 3270 mm
5. Clearance 440 mm
7. Height to cab upper part 3010 mm
8. Rear platform swing radius 1680 mm
15. Counterweight ground clearance 1060 mm
15. Counterweight ground clearance 1060 mm
2. Width to outside of caterpillar track 2800 mm

Carrier

6. Track width 2200 mm
14. Shoe dimensions 600 mm

Booms/sections features 1

1. Unit load-transfer length 8700 mm
3. Unit load-transfer height 3010 mm
9. Maximum cut height 10700 mm
10. Maximum loading height 7825 mm
11. Maximum radius along ground level 9700 mm
12. Maximum vertical wall digging depth 5980 mm
13. Maximum excavation depth 6620 mm