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- Komatsu PC03-2F vs. Kobelco 30SR-3
Komatsu PC03-2F vs. Kobelco 30SR-3
2 reasons to buy Komatsu PC03-2F:
Operation
Hydraulic pump flow rate | 22 l/min and 85.6 l/min | 74 % less or 63.6 l/min |
Carrier
Specific ground pressure | 19.7 kPa and 29 kPa | 32 % less or 9.3 kPa |
15 reasons to buy Kobelco 30SR-3:
Swing device
Rotation speed | 8.9 rev / min and 8.5 rev / min | 4 % more or 0.4 rev |
Sizes
Width to outside of caterpillar track | 1550 mm and 800 mm | 48 % more or 750 mm |
Clearance | 330 mm and 170 mm | 48 % more or 160 mm |
Counterweight ground clearance | 570 mm and 350 mm | 39 % more or 220 mm |
Operation
Hydraulic system fluid volume | 48 l. and 16.4 l. | 66 % more or 31.6 l. |
Hydraulic system overflow valve pressure | 23000.9 kPa and 15690.6 kPa | 32 % more or 7310.3 kPa |
Fuel Capacity | 37.9 l. and 13 l. | 66 % more or 24.9 l. |
Motor
Cylinders number | 3 and 2 | 33 % more or 1 |
Effective power | 21.2 kW and 6.3 kW | 70 % more or 14.9 kW |
Power measured at | 2400 rev / min and 2200 rev / min | 8 % more or 200 rev |
Carrier
Maximum travel speed | 4.5 km/h and 2.1 km/h | 53 % more or 2.4 km/h |
Booms/sections features 1
Maximum radius along ground level | 4780 mm and 2840 mm | 41 % more or 1940 mm |
Maximum loading height | 3360 mm and 2000 mm | 40 % more or 1360 mm |
Maximum excavation depth | 2810 mm and 1550 mm | 45 % more or 1260 mm |
Maximum vertical wall digging depth | 2160 mm and 880 mm | 59 % more or 1280 mm |
Neutral reasons:
Sizes
Height to cab upper part | 1260 mm and 2570 mm |
Rear platform swing radius | 770 mm and 775 mm |
Caterpillar track length on ground level | 900 mm and 2000 mm |
Operation
Working weight | 890 kg and 3220.5 kg |
Motor
Manufacturer | Komatsu and Yanmar |
Model | 2D68E-3A and 3TNV88-PYB |
Carrier
Track width | 620 mm and 1250 mm |
Booms/sections features 1
Unit load-transfer height | 1260 mm and 2570 mm |
Maximum cut height | 2890 mm and 4770 mm |
Unit load-transfer length | 2730 mm and 4390 mm |
Images
Sizes
2. Width to outside of caterpillar track | 800 mm | 2. Width to outside of caterpillar track | 1550 mm |
4. Caterpillar track length on ground level | 900 mm | 4. Caterpillar track length on ground level | 2000 mm |
5. Clearance | 170 mm | 5. Clearance | 330 mm |
7. Height to cab upper part | 1260 mm | 7. Height to cab upper part | 2570 mm |
8. Rear platform swing radius | 770 mm | 8. Rear platform swing radius | 775 mm |
15. Counterweight ground clearance | 350 mm | 15. Counterweight ground clearance | 570 mm |
Carrier
6. Track width | 620 mm | 6. Track width | 1250 mm |
Booms/sections features 1
1. Unit load-transfer length | 2730 mm | 1. Unit load-transfer length | 4390 mm |
3. Unit load-transfer height | 1260 mm | 3. Unit load-transfer height | 2570 mm |
9. Maximum cut height | 2890 mm | 9. Maximum cut height | 4770 mm |
10. Maximum loading height | 2000 mm | 10. Maximum loading height | 3360 mm |
11. Maximum radius along ground level | 2840 mm | 11. Maximum radius along ground level | 4780 mm |
12. Maximum vertical wall digging depth | 880 mm | 12. Maximum vertical wall digging depth | 2160 mm |
13. Maximum excavation depth | 1550 mm | 13. Maximum excavation depth | 2810 mm |