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- Caterpillar 330B vs. Hyundai R140LC-7A
Caterpillar 330B vs. Hyundai R140LC-7A
24 reasons to buy Caterpillar 330B:
Sizes
Width to outside of caterpillar track | 3190 mm and 2600 mm | 18 % more or 590 mm |
Clearance | 510 mm and 440 mm | 14 % more or 70 mm |
Counterweight ground clearance | 1260 mm and 935 mm | 26 % more or 325 mm |
Operation
Boom reach drive mechanism fluid volume | 15 l. and 2.5 l. | 83 % more or 12.5 l. |
Hydraulic system overflow valve pressure | 34335.9 kPa and 224.6 kPa | 99 % more or 34111.3 kPa |
Fuel Capacity | 560 l. and 270 l. | 52 % more or 290 l. |
Cooling system fluid volume | 45 l. and 22 l. | 51 % more or 23 l. |
Hydraulic system fluid volume | 400 l. and 210 l. | 47 % more or 190 l. |
Engine oil volume | 30 l. and 18.5 l. | 38 % more or 11.5 l. |
Motor
Full power | 176 kW and 88.7 kW | 50 % more or 87.3 kW |
Effective power | 165.5 kW and 78.3 kW | 53 % more or 87.2 kW |
Cylinders number | 6 and 4 | 33 % more or 2 |
Booms/sections features 3
Maximum loading height | 6680 mm and 6300 mm | 6 % more or 380 mm |
Maximum vertical wall digging depth | 5890 mm and 4840 mm | 18 % more or 1050 mm |
Maximum excavation depth | 6590 mm and 5300 mm | 20 % more or 1290 mm |
Maximum radius along ground level | 10210 mm and 8130 mm | 20 % more or 2080 mm |
Booms/sections features 2
Maximum excavation depth | 7490 mm and 4900 mm | 35 % more or 2590 mm |
Maximum radius along ground level | 11030 mm and 7720 mm | 30 % more or 3310 mm |
Maximum loading height | 7290 mm and 5980 mm | 18 % more or 1310 mm |
Maximum vertical wall digging depth | 6540 mm and 4310 mm | 34 % more or 2230 mm |
Booms/sections features 1
Maximum radius along ground level | 11620 mm and 7540 mm | 35 % more or 4080 mm |
Maximum vertical wall digging depth | 7230 mm and 4180 mm | 42 % more or 3050 mm |
Maximum loading height | 7600 mm and 5900 mm | 22 % more or 1700 mm |
Maximum excavation depth | 8080 mm and 4700 mm | 42 % more or 3380 mm |
5 reasons to buy Hyundai R140LC-7A:
Operation
Hydraulic pump flow rate | 260 l/min and 480 l/min | 46 % less or 220 l/min |
Motor
Power measured at | 2000 rev / min and 1800 rev / min | 10 % more or 200 rev |
Displacement | 69.6 l. and 10.5 l. | 85 % more or 59.1 l. |
Carrier
Maximum travel speed | 5.1 km/h and 4.6 km/h | 10 % more or 0.5 km/h |
Hook traction force | 130.4 kN and 268 kN | 51 % less or 137.6 kN |
Neutral reasons:
Sizes
Height to cab upper part | 3150 mm and 2820 mm |
Rear platform swing radius | 3500 mm and 2310 mm |
Caterpillar track length on ground level | 3610 mm and 3000 mm |
Operation
Operating voltage | 24 V and 24 V |
Generator current strength | 50 amperes and 50 amperes |
Working weight | 32420 kg and 13980 kg |
Motor
Manufacturer | Caterpillar and Mitsubishi |
Model | 3306TA and D04FD-TAA |
Aspiration | Turbocharging with subsequent air cooling (by a cooling radiator) and turbocharging |
Carrier
Shoe dimensions | 600 mm and 600 mm |
Track width | 2590 mm and 2000 mm |
Booms/sections features 3
Unit load-transfer height | 3560 mm and 2810 mm |
Unit load-transfer length | 10760 mm and 7770 mm |
Maximum cut height | 10170 mm and 8740 mm |
Booms/sections features 2
Unit load-transfer height | 3290 mm and 2850 mm |
Unit load-transfer length | 11010 mm and 7810 mm |
Maximum cut height | 10440 mm and 8410 mm |
Booms/sections features 1
Unit load-transfer height | 3610 mm and 2740 mm |
Maximum cut height | 10770 mm and 8340 mm |
Unit load-transfer length | 11080 mm and 7760 mm |
Images
Sizes
15. Counterweight ground clearance | 1260 mm | 15. Counterweight ground clearance | 935 mm |
4. Caterpillar track length on ground level | 3610 mm | 4. Caterpillar track length on ground level | 3000 mm |
5. Clearance | 510 mm | 5. Clearance | 440 mm |
7. Height to cab upper part | 3150 mm | 7. Height to cab upper part | 2820 mm |
8. Rear platform swing radius | 3500 mm | 8. Rear platform swing radius | 2310 mm |
2. Width to outside of caterpillar track | 3190 mm | 2. Width to outside of caterpillar track | 2600 mm |
Carrier
6. Track width | 2590 mm | 6. Track width | 2000 mm |
14. Shoe dimensions | 600 mm | 14. Shoe dimensions | 600 mm |
Booms/sections features 1
1. Unit load-transfer length | 10760 mm | 1. Unit load-transfer length | 7810 mm |
3. Unit load-transfer height | 3560 mm | 3. Unit load-transfer height | 3080 mm |
9. Maximum cut height | 10170 mm | 9. Maximum cut height | 9010 mm |
10. Maximum loading height | 6680 mm | 10. Maximum loading height | 6560 mm |
11. Maximum radius along ground level | 10210 mm | 11. Maximum radius along ground level | 8600 mm |
12. Maximum vertical wall digging depth | 5890 mm | 12. Maximum vertical wall digging depth | 4840 mm |
13. Maximum excavation depth | 6590 mm | 13. Maximum excavation depth | 5800 mm |