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- Daewoo S55V vs. Caterpillar 307D
Daewoo S55V vs. Caterpillar 307D
2 reasons to buy Daewoo S55V:
Operation
Hydraulic pump flow rate | 54.9 l/min and 272 l/min | 80 % less or 217.1 l/min |
Carrier
Maximum travel speed | 3.8 km/h and 1.9 km/h | 50 % more or 1.9 km/h |
14 reasons to buy Caterpillar 307D:
Swing device
Rotation speed | 10 rev / min and 9 rev / min | 10 % more or 1 rev |
Sizes
Clearance | 360 mm and 350 mm | 3 % more or 10 mm |
Counterweight ground clearance | 760 mm and 670 mm | 12 % more or 90 mm |
Width to outside of caterpillar track | 2290 mm and 1880 mm | 18 % more or 410 mm |
Operation
Hydraulic system overflow valve pressure | 31998.5 kPa and 20600 kPa | 36 % more or 11398.5 kPa |
Fuel Capacity | 135 l. and 115 l. | 15 % more or 20 l. |
Cooling system fluid volume | 15.7 l. and 10 l. | 36 % more or 5.7 l. |
Hydraulic system fluid volume | 94 l. and 80 l. | 15 % more or 14 l. |
Engine oil volume | 12.5 l. and 9.7 l. | 22 % more or 2.8 l. |
Motor
Full power | 43 kW and 39 kW | 9 % more or 4 kW |
Effective power | 41.5 kW and 38.2 kW | 8 % more or 3.3 kW |
Booms/sections features 1
Maximum excavation depth | 4050 mm and 3796 mm | 6 % more or 254 mm |
Maximum loading height | 5210 mm and 4048 mm | 22 % more or 1162 mm |
Maximum vertical wall digging depth | 3640 mm and 3070 mm | 16 % more or 570 mm |
Neutral reasons:
Sizes
Rear platform swing radius | 1650 mm and 1750 mm |
Caterpillar track length on ground level | 1990 mm and 2120 mm |
Height to cab upper part | 2556 mm and 2630 mm |
Operation
Operating voltage | 12 V and 24 V |
Working weight | 5500 kg and 7075 kg |
Motor
Displacement | 2.8 l. and 2.8 l. |
Aspiration | natural aspiration and turbocharging |
Manufacturer | Yanmar and Mitsubishi |
Model | 4TNE-94 and 4M40 TL |
Carrier
Shoe dimensions | 400 mm and 450 mm |
Track width | 1480 mm and 1840 mm |
Booms/sections features 1
Unit load-transfer height | 2556 mm and 2630 mm |
Unit load-transfer length | 5850 mm and 5700 mm |
Maximum cut height | 5774 mm and 7230 mm |
Images
Sizes
2. Width to outside of caterpillar track | 1880 mm | 2. Width to outside of caterpillar track | 2290 mm |
4. Caterpillar track length on ground level | 1990 mm | 4. Caterpillar track length on ground level | 2120 mm |
5. Clearance | 350 mm | 5. Clearance | 360 mm |
7. Height to cab upper part | 2556 mm | 7. Height to cab upper part | 2630 mm |
8. Rear platform swing radius | 1650 mm | 8. Rear platform swing radius | 1750 mm |
15. Counterweight ground clearance | 670 mm | 15. Counterweight ground clearance | 760 mm |
Carrier
6. Track width | 1480 mm | 6. Track width | 1840 mm |
14. Shoe dimensions | 400 mm | 14. Shoe dimensions | 450 mm |
Booms/sections features 1
3. Unit load-transfer height | 2556 mm | 3. Unit load-transfer height | 2630 mm |
9. Maximum cut height | 5774 mm | 9. Maximum cut height | 7230 mm |
10. Maximum loading height | 4048 mm | 10. Maximum loading height | 5210 mm |
12. Maximum vertical wall digging depth | 3070 mm | 12. Maximum vertical wall digging depth | 3640 mm |
13. Maximum excavation depth | 3796 mm | 13. Maximum excavation depth | 4050 mm |
1. Unit load-transfer length | 5850 mm | 1. Unit load-transfer length | 5730 mm |