Construction Machinery. Hydraulic Shovel Hyundai R290LC-7A High Chassis

Swing device

Rotation speed 10.2 rev / min

Sizes

Width to outside of caterpillar track 3470 mm
Height to cab upper part 3380 mm
Clearance 765 mm
Counterweight ground clearance 1500 mm
Rear platform swing radius 3200 mm
Caterpillar track length on ground level 4030 mm

Shovel

Bucket initial volume 1.3 m3
Bucket minimum volume 0.79 m3
Maximum bucket volume 1.9 m3

Operation

Hydraulic system overflow valve pressure 35301.1 kPa
Hydraulic pump flow rate 504 l/min
Working weight 32141.6 kg
Fuel Capacity 480 l.
Cooling system fluid volume 50 l.
Hydraulic system fluid volume 320 l.
Engine oil volume 24 l.
Boom reach drive mechanism fluid volume 11 l.
Operating voltage 24 V
Generator current strength 50 amperes

Motor

Manufacturer Cummins
Model QSB6.7
Full power 169.3 kW
Effective power 146.9 kW
Power measured at 1900 rev / min
Displacement 6.7 l.
Torque measured at 1400 rev / min
Maximum torque 949.1 Nm
Aspiration turbocharging
Cylinders number 6

Carrier

Track shoes number per side 48
Shoe dimensions 600 mm
Support rollers number on either side 2
Rolling bearings number on either side 9
Specific ground pressure 60.8 kPa
Maximum travel speed 5.2 km/h
Hook traction force 273 kN
Track width 2870 mm

Booms/sections features 4

Maximum radius along ground level 11160 mm
Maximum cut height 10660 mm
Maximum loading height 7610 mm
Maximum vertical wall digging depth 6790 mm
Unit load-transfer height 3510 mm
Unit load-transfer length 10530 mm
Maximum excavation depth 7790 mm

Booms/sections features 3

Unit load-transfer height 3350 mm
Unit load-transfer length 10430 mm
Maximum excavation depth 7090 mm
Maximum radius along ground level 10530 mm
Maximum cut height 10440 mm
Maximum loading height 7400 mm
Maximum vertical wall digging depth 6090 mm

Booms/sections features 2

Maximum radius along ground level 10020 mm
Maximum cut height 10220 mm
Maximum loading height 7170 mm
Maximum vertical wall digging depth 5560 mm
Unit load-transfer height 3590 mm
Unit load-transfer length 10610 mm
Maximum excavation depth 6540 mm

Booms/sections features 1

Unit load-transfer height 3740 mm
Unit load-transfer length 10690 mm
Maximum excavation depth 6140 mm
Maximum radius along ground level 9750 mm
Maximum cut height 10370 mm
Maximum loading height 7240 mm
Maximum vertical wall digging depth 5700 mm

Images

Sizes

2. Width to outside of caterpillar track 3470 mm
4. Caterpillar track length on ground level 4030 mm
5. Clearance 765 mm
7. Height to cab upper part 3380 mm
8. Rear platform swing radius 3200 mm
15. Counterweight ground clearance 1500 mm
15. Counterweight ground clearance 1500 mm

Carrier

6. Track width 2870 mm
14. Shoe dimensions 600 mm

Booms/sections features 1

11. Maximum radius along ground level 10530 mm
12. Maximum vertical wall digging depth 6090 mm
13. Maximum excavation depth 7090 mm
1. Unit load-transfer length 10530 mm
3. Unit load-transfer height 3510 mm
9. Maximum cut height 10660 mm
10. Maximum loading height 7610 mm
11. Maximum radius along ground level 11160 mm
13. Maximum excavation depth 7790 mm
1. Unit load-transfer length 10690 mm
3. Unit load-transfer height 3740 mm
9. Maximum cut height 10370 mm
10. Maximum loading height 7240 mm
11. Maximum radius along ground level 9750 mm
12. Maximum vertical wall digging depth 5700 mm
13. Maximum excavation depth 6140 mm
1. Unit load-transfer length 10610 mm
3. Unit load-transfer height 3590 mm
9. Maximum cut height 10220 mm
10. Maximum loading height 7170 mm
11. Maximum radius along ground level 10020 mm
12. Maximum vertical wall digging depth 5560 mm
13. Maximum excavation depth 6540 mm
1. Unit load-transfer length 10430 mm
3. Unit load-transfer height 3350 mm
9. Maximum cut height 10440 mm
10. Maximum loading height 7400 mm