Construction Machinery. Hydraulic Shovel John Deere 120

Swing device

Rotation speed 12.7 rev / min
Swing torque 30390.7 Nm

Sizes

Rear platform swing radius 2100 mm
Caterpillar track length on ground level 2880 mm
Width to outside of caterpillar track 2590 mm
Height to cab upper part 2720 mm
Clearance 400 mm
Counterweight ground clearance 890 mm

Shovel

Bucket initial volume 0.79 m3

Operation

Working weight 12151.7 kg
Fuel Capacity 249.8 l.
Cooling system fluid volume 22 l.
Hydraulic system fluid volume 132.5 l.
Engine oil volume 13 l.
Boom reach drive mechanism fluid volume 2.8 l.
Operating voltage 24 V
Generator current strength 45 amperes
Hydraulic system overflow valve pressure 34335.9 kPa
Hydraulic pump flow rate 101.1 l/min

Motor

Manufacturer John Deere
Model 4045T
Effective power 67.1 kW
Power measured at 2200 rev / min
Displacement 4.5 l.
Torque measured at 1400 rev / min
Maximum torque 352.5 Nm
Aspiration turbocharging
Cylinders number 4

Carrier

Track shoes number per side 44
Shoe dimensions 600 mm
Support rollers number on either side 1
Rolling bearings number on either side 7
Specific ground pressure 31.4 kPa
Maximum travel speed 5.5 km/h
Hook traction force 98.1 kN
Track width 1990 mm

Booms/sections features 2

Unit load-transfer height 2670 mm
Unit load-transfer length 7590 mm
Maximum excavation depth 5943.6 mm
Maximum radius along ground level 8254 mm
Maximum cut height 8763 mm
Maximum loading height 6605 mm
Maximum vertical wall digging depth 5358.4 mm

Booms/sections features 1

Maximum excavation depth 5434.6 mm
Maximum radius along ground level 8025.4 mm
Maximum cut height 8433.8 mm
Maximum loading height 6272.8 mm
Maximum vertical wall digging depth 4876.8 mm
Unit load-transfer height 2680 mm
Unit load-transfer length 7580 mm

Images

Sizes

2. Width to outside of caterpillar track 2590 mm
4. Caterpillar track length on ground level 2880 mm
5. Clearance 400 mm
7. Height to cab upper part 2720 mm
8. Rear platform swing radius 2100 mm
15. Counterweight ground clearance 890 mm
15. Counterweight ground clearance 890 mm

Carrier

6. Track width 1990 mm
14. Shoe dimensions 600 mm

Booms/sections features 1

1. Unit load-transfer length 7580 mm
3. Unit load-transfer height 2680 mm
9. Maximum cut height 8433.8 mm
10. Maximum loading height 6272.8 mm
11. Maximum radius along ground level 8025.4 mm
12. Maximum vertical wall digging depth 4876.8 mm
13. Maximum excavation depth 5434.6 mm
1. Unit load-transfer length 7590 mm
3. Unit load-transfer height 2670 mm
9. Maximum cut height 8763 mm
10. Maximum loading height 6605 mm
11. Maximum radius along ground level 8254 mm
12. Maximum vertical wall digging depth 5358.4 mm
13. Maximum excavation depth 5943.6 mm