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- Kobelco 115SR DZ vs. Hyundai R450LC-7
Kobelco 115SR DZ vs. Hyundai R450LC-7
7 reasons to buy Kobelco 115SR DZ:
Swing device
Rotation speed | 11.7 rev / min and 10.3 rev / min | 12 % more or 1.4 rev |
Operation
Hydraulic system overflow valve pressure | 34335.9 kPa and 32336.4 kPa | 6 % more or 1999.5 kPa |
Hydraulic pump flow rate | 308 l/min and 760 l/min | 59 % less or 452 l/min |
Motor
Power measured at | 2050 rev / min and 1900 rev / min | 7 % more or 150 rev |
Carrier
Specific ground pressure | 37.9 kPa and 76.5 kPa | 50 % less or 38.6 kPa |
Maximum travel speed | 6 km/h and 5.3 km/h | 12 % more or 0.7 km/h |
Hook traction force | 126.8 kN and 364.8 kN | 65 % less or 238.0 kN |
14 reasons to buy Hyundai R450LC-7:
Sizes
Width to outside of caterpillar track | 3340 mm and 2590 mm | 22 % more or 750 mm |
Clearance | 555 mm and 460 mm | 17 % more or 95 mm |
Counterweight ground clearance | 1340 mm and 910 mm | 32 % more or 430 mm |
Operation
Fuel Capacity | 610 l. and 168.1 l. | 72 % more or 441.9 l. |
Cooling system fluid volume | 50 l. and 18.2 l. | 64 % more or 31.8 l. |
Hydraulic system fluid volume | 380 l. and 140.1 l. | 63 % more or 239.9 l. |
Engine oil volume | 37.9 l. and 12.9 l. | 66 % more or 25.0 l. |
Boom reach drive mechanism fluid volume | 5 l. and 1.7 l. | 66 % more or 3.3 l. |
Motor
Effective power | 238.6 kW and 62.6 kW | 74 % more or 176.0 kW |
Displacement | 10.8 l. and 4.3 l. | 60 % more or 6.5 l. |
Booms/sections features 1
Maximum excavation depth | 6810 mm and 5520 mm | 19 % more or 1290 mm |
Maximum loading height | 7190 mm and 6200 mm | 14 % more or 990 mm |
Maximum radius along ground level | 10940 mm and 8210 mm | 25 % more or 2730 mm |
Maximum vertical wall digging depth | 5990 mm and 4960 mm | 17 % more or 1030 mm |
Neutral reasons:
Sizes
Rear platform swing radius | 1430 mm and 3720 mm |
Caterpillar track length on ground level | 2870 mm and 4470 mm |
Height to cab upper part | 2740 mm and 3250 mm |
Operation
Working weight | 14401.6 kg and 44905.6 kg |
Motor
Manufacturer | Isuzu and Cummins |
Model | A-4BG1T and QSM11-C |
Carrier
Shoe dimensions | 600 mm and 600 mm |
Track width | 1990 mm and 2740 mm |
Booms/sections features 1
Maximum cut height | 8630 mm and 10600 mm |
Unit load-transfer height | 2810 mm and 3820 mm |
Unit load-transfer length | 7880 mm and 12230 mm |
Images
Sizes
4. Caterpillar track length on ground level | 2870 mm | 4. Caterpillar track length on ground level | 4470 mm |
5. Clearance | 460 mm | 5. Clearance | 555 mm |
2. Width to outside of caterpillar track | 2590 mm | 2. Width to outside of caterpillar track | 3340 mm |
7. Height to cab upper part | 2740 mm | 7. Height to cab upper part | 3250 mm |
8. Rear platform swing radius | 1430 mm | 8. Rear platform swing radius | 3720 mm |
15. Counterweight ground clearance | 910 mm | 15. Counterweight ground clearance | 1340 mm |
Carrier
6. Track width | 1990 mm | 6. Track width | 2740 mm |
14. Shoe dimensions | 600 mm | 14. Shoe dimensions | 600 mm |
Booms/sections features 1
3. Unit load-transfer height | 2810 mm | 3. Unit load-transfer height | 4020 mm |
9. Maximum cut height | 8630 mm | 9. Maximum cut height | 10210 mm |
1. Unit load-transfer length | 7880 mm | 1. Unit load-transfer length | 12160 mm |
10. Maximum loading height | 6200 mm | 10. Maximum loading height | 6810 mm |
11. Maximum radius along ground level | 8210 mm | 11. Maximum radius along ground level | 10370 mm |
12. Maximum vertical wall digging depth | 4960 mm | 12. Maximum vertical wall digging depth | 5990 mm |
13. Maximum excavation depth | 5520 mm | 13. Maximum excavation depth | 6330 mm |