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- Caterpillar 312C L vs. Kobelco 135SR LC
Caterpillar 312C L vs. Kobelco 135SR LC
7 reasons to buy Caterpillar 312C L:
Swing device
Rotation speed | 12.9 rev / min and 11.7 rev / min | 9 % more or 1.2 rev |
Operation
Hydraulic system fluid volume | 162 l. and 140 l. | 14 % more or 22 l. |
Engine oil volume | 17.5 l. and 12.9 l. | 26 % more or 4.6 l. |
Fuel Capacity | 250 l. and 168.1 l. | 33 % more or 81.9 l. |
Hydraulic pump flow rate | 127 l/min and 257 l/min | 51 % less or 130 l/min |
Carrier
Specific ground pressure | 31 kPa and 35.2 kPa | 12 % less or 4.2 kPa |
Hook traction force | 110 kN and 126.8 kN | 13 % less or 16.8 kN |
11 reasons to buy Kobelco 135SR LC:
Swing device
Swing torque | 38000 Nm and 30500 Nm | 20 % more or 7500 Nm |
Sizes
Clearance | 460 mm and 440 mm | 4 % more or 20 mm |
Operation
Cooling system fluid volume | 18.2 l. and 17.5 l. | 4 % more or 0.7 l. |
Hydraulic system overflow valve pressure | 34335.9 kPa and 29900 kPa | 13 % more or 4435.9 kPa |
Motor
Effective power | 70.1 kW and 67 kW | 4 % more or 3.1 kW |
Power measured at | 2200 rev / min and 1950 rev / min | 11 % more or 250 rev |
Carrier
Maximum travel speed | 6 km/h and 5.5 km/h | 8 % more or 0.5 km/h |
Booms/sections features 1
Maximum excavation depth | 6010 mm and 5550 mm | 8 % more or 460 mm |
Maximum radius along ground level | 8650 mm and 8175 mm | 5 % more or 475 mm |
Maximum loading height | 6440 mm and 6095 mm | 5 % more or 345 mm |
Maximum vertical wall digging depth | 5250 mm and 4970 mm | 5 % more or 280 mm |
Neutral reasons:
Sizes
Width to outside of caterpillar track | 2590 mm and 2590 mm |
Caterpillar track length on ground level | 2780 mm and 3040 mm |
Rear platform swing radius | 2130 mm and 1430 mm |
Height to cab upper part | 2760 mm and 2740 mm |
Operation
Working weight | 13140 kg and 14002.4 kg |
Motor
Manufacturer | Caterpillar and Isuzu |
Model | 3064T and A-4BG1T |
Displacement | 4.3 l. and 4.3 l. |
Carrier
Track width | 1990 mm and 1990 mm |
Shoe dimensions | 600 mm and 600 mm |
Booms/sections features 1
Unit load-transfer height | 2760 mm and 2740 mm |
Unit load-transfer length | 7570 mm and 7470 mm |
Maximum cut height | 8475 mm and 8860 mm |
Images
Sizes
8. Rear platform swing radius | 2130 mm | 8. Rear platform swing radius | 1430 mm |
2. Width to outside of caterpillar track | 2590 mm | 2. Width to outside of caterpillar track | 2590 mm |
4. Caterpillar track length on ground level | 2780 mm | 4. Caterpillar track length on ground level | 3040 mm |
5. Clearance | 440 mm | 5. Clearance | 460 mm |
7. Height to cab upper part | 2760 mm | 7. Height to cab upper part | 2740 mm |
Carrier
6. Track width | 1990 mm | 6. Track width | 1990 mm |
14. Shoe dimensions | 600 mm | 14. Shoe dimensions | 600 mm |
Booms/sections features 1
1. Unit load-transfer length | 7570 mm | 1. Unit load-transfer length | 7470 mm |
3. Unit load-transfer height | 2760 mm | 3. Unit load-transfer height | 2740 mm |
9. Maximum cut height | 8695 mm | 9. Maximum cut height | 8860 mm |
10. Maximum loading height | 6330 mm | 10. Maximum loading height | 6440 mm |
11. Maximum radius along ground level | 8625 mm | 11. Maximum radius along ground level | 8650 mm |
12. Maximum vertical wall digging depth | 5345 mm | 12. Maximum vertical wall digging depth | 5250 mm |
13. Maximum excavation depth | 6050 mm | 13. Maximum excavation depth | 6010 mm |