Construction Machinery. Hydraulic Shovel Komatsu PC1250-7

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

Shovel

Bucket minimum volume 3.4 m3
Maximum bucket volume 5.2 m3

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

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

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 3

Maximum loading height 9440 mm
Maximum vertical wall digging depth 9480 mm
Unit load-transfer height 6990 mm
Unit load-transfer length 15840 mm
Maximum excavation depth 11590 mm
Maximum radius along ground level 17130 mm
Maximum cut height 13910 mm

Booms/sections features 2

Maximum excavation depth 10440 mm
Maximum radius along ground level 16000 mm
Maximum cut height 13490 mm
Maximum loading height 9000 mm
Maximum vertical wall digging depth 8490 mm
Unit load-transfer height 6460 mm
Unit load-transfer length 16050 mm

Booms/sections features 1

Unit load-transfer height 6040 mm
Unit load-transfer length 16020 mm
Maximum excavation depth 9350 mm
Maximum radius along ground level 15000 mm
Maximum cut height 13400 mm
Maximum loading height 8680 mm
Maximum vertical wall digging depth 7610 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

11. Maximum radius along ground level 15000 mm
12. Maximum vertical wall digging depth 7610 mm
13. Maximum excavation depth 9350 mm
1. Unit load-transfer length 16050 mm
3. Unit load-transfer height 6460 mm
9. Maximum cut height 13490 mm
10. Maximum loading height 9000 mm
11. Maximum radius along ground level 16000 mm
12. Maximum vertical wall digging depth 8490 mm
13. Maximum excavation depth 10440 mm
1. Unit load-transfer length 15840 mm
3. Unit load-transfer height 6990 mm
9. Maximum cut height 13910 mm
10. Maximum loading height 9440 mm
11. Maximum radius along ground level 17130 mm
12. Maximum vertical wall digging depth 9480 mm
13. Maximum excavation depth 11590 mm
1. Unit load-transfer length 16020 mm
3. Unit load-transfer height 6040 mm
9. Maximum cut height 13400 mm
10. Maximum loading height 8680 mm