Construction Machinery. Hydraulic Shovel Hitachi ZX270LC-3

Swing device

Rotation speed 12.6 rev / min
Swing torque 77140 Nm

Sizes

Width to outside of caterpillar track 3390 mm
Height to cab upper part 3100 mm
Clearance 510 mm
Counterweight ground clearance 1180 mm
Rear platform swing radius 2940 mm
Caterpillar track length on ground level 4050 mm

Shovel

Bucket initial volume 1.7 m3

Operation

Fuel Capacity 500 l.
Cooling system fluid volume 26 l.
Hydraulic system fluid volume 240 l.
Engine oil volume 23 l.
Boom reach drive mechanism fluid volume 7.6 l.
Operating voltage 24 V
Generator current strength 50 amperes
Hydraulic system overflow valve pressure 34335.9 kPa
Hydraulic pump flow rate 472 l/min
Working weight 28770 kg

Motor

Manufacturer Isuzu
Model AH-4HK1XYSA-03
Effective power 140 kW
Power measured at 2100 rev / min
Displacement 5.2 l.
Aspiration Turbocharging with intercooler
Cylinders number 4

Carrier

Track shoes number per side 49
Shoe dimensions 800 mm
Support rollers number on either side 2
Rolling bearings number on either side 8
Specific ground pressure 40.3 kPa
Maximum travel speed 5.5 km/h
Hook traction force 249.4 kN
Track width 2590 mm

Booms/sections features 2

Maximum loading height 7490 mm
Maximum vertical wall digging depth 7030 mm
Unit load-transfer height 3350 mm
Unit load-transfer length 10740 mm
Maximum excavation depth 7910 mm
Maximum radius along ground level 11120 mm
Maximum cut height 10460 mm

Booms/sections features 1

Unit load-transfer height 3170 mm
Unit load-transfer length 10340 mm
Maximum excavation depth 7260 mm
Maximum radius along ground level 10550 mm
Maximum cut height 10010 mm
Maximum loading height 7070 mm
Maximum vertical wall digging depth 6110 mm

Images

Sizes

2. Width to outside of caterpillar track 3390 mm
4. Caterpillar track length on ground level 4050 mm
5. Clearance 510 mm
7. Height to cab upper part 3100 mm
8. Rear platform swing radius 2940 mm
15. Counterweight ground clearance 1180 mm
15. Counterweight ground clearance 1180 mm

Carrier

6. Track width 2590 mm
14. Shoe dimensions 800 mm

Booms/sections features 1

3. Unit load-transfer height 3350 mm
9. Maximum cut height 10460 mm
10. Maximum loading height 7490 mm
11. Maximum radius along ground level 11120 mm
12. Maximum vertical wall digging depth 7030 mm
13. Maximum excavation depth 7910 mm
1. Unit load-transfer length 10340 mm
3. Unit load-transfer height 3170 mm
9. Maximum cut height 10010 mm
10. Maximum loading height 7070 mm
11. Maximum radius along ground level 10550 mm
12. Maximum vertical wall digging depth 6110 mm
13. Maximum excavation depth 7260 mm
1. Unit load-transfer length 10740 mm