Construction Machinery. Hydraulic Shovel Kato HD820

Swing device

Rotation speed 13.5 rev / min

Sizes

Width to outside of caterpillar track 2820 mm
Height to cab upper part 2860 mm
Clearance 465 mm
Counterweight ground clearance 1030 mm
Rear platform swing radius 2800 mm
Caterpillar track length on ground level 3370 mm

Shovel

Bucket initial volume 0.8 m3
Bucket minimum volume 0.45 m3
Maximum bucket volume 1.1 m3

Operation

Working weight 19500 kg
Fuel Capacity 320 l.
Cooling system fluid volume 23.5 l.
Hydraulic system fluid volume 280 l.
Engine oil volume 22 l.
Boom reach drive mechanism fluid volume 5 l.
Operating voltage 24 V
Generator current strength 30 amperes
Hydraulic system overflow valve pressure 29440.6 kPa
Hydraulic pump flow rate 460 l/min

Motor

Manufacturer Mitsubishi
Model 6D31T
Effective power 99.2 kW
Power measured at 2200 rev / min
Displacement 4.9 l.
Torque measured at 1700 rev / min
Maximum torque 461 Nm
Aspiration turbocharging
Cylinders number 6

Carrier

Track shoes number per side 46
Shoe dimensions 600 mm
Support rollers number on either side 2
Rolling bearings number on either side 7
Specific ground pressure 43.2 kPa
Maximum travel speed 5.5 km/h
Hook traction force 174.6 kN
Track width 2220 mm

Booms/sections features 3

Maximum loading height 7260 mm
Maximum vertical wall digging depth 7170 mm
Unit load-transfer height 2910 mm
Unit load-transfer length 9490 mm
Maximum excavation depth 7700 mm
Maximum radius along ground level 10660 mm
Maximum cut height 10210 mm

Booms/sections features 2

Unit load-transfer height 2910 mm
Unit load-transfer length 9490 mm
Maximum excavation depth 6700 mm
Maximum radius along ground level 9740 mm
Maximum cut height 9760 mm
Maximum loading height 2370 mm
Maximum vertical wall digging depth 6120 mm

Booms/sections features 1

Unit load-transfer height 2910 mm
Unit load-transfer length 9490 mm
Maximum excavation depth 6210 mm
Maximum radius along ground level 9290 mm
Maximum cut height 9550 mm
Maximum loading height 2870 mm
Maximum vertical wall digging depth 5640 mm

Images

Sizes

2. Width to outside of caterpillar track 2820 mm
4. Caterpillar track length on ground level 3370 mm
5. Clearance 465 mm
7. Height to cab upper part 2860 mm
8. Rear platform swing radius 2800 mm
15. Counterweight ground clearance 1030 mm
15. Counterweight ground clearance 1030 mm

Carrier

6. Track width 2220 mm
14. Shoe dimensions 600 mm

Booms/sections features 1

13. Maximum excavation depth 7700 mm
1. Unit load-transfer length 9490 mm
3. Unit load-transfer height 2910 mm
9. Maximum cut height 9550 mm
10. Maximum loading height 2870 mm
11. Maximum radius along ground level 9290 mm
12. Maximum vertical wall digging depth 5640 mm
13. Maximum excavation depth 6210 mm
1. Unit load-transfer length 9490 mm
3. Unit load-transfer height 2910 mm
9. Maximum cut height 9760 mm
10. Maximum loading height 2370 mm
11. Maximum radius along ground level 9740 mm
12. Maximum vertical wall digging depth 6120 mm
13. Maximum excavation depth 6700 mm
1. Unit load-transfer length 9490 mm
3. Unit load-transfer height 2910 mm
9. Maximum cut height 10210 mm
10. Maximum loading height 7260 mm
11. Maximum radius along ground level 10660 mm
12. Maximum vertical wall digging depth 7170 mm