- Home/
- Comparison/
- Mini Digger/
- Komatsu PC27MR-3 vs. Kobelco 30SR-3
Komatsu PC27MR-3 vs. Kobelco 30SR-3
11 reasons to buy Komatsu PC27MR-3:
Swing device
Rotation speed | 9.2 rev / min and 8.9 rev / min | 3 % more or 0.3 rev |
Operation
Hydraulic system overflow valve pressure | 24545.3 kPa and 23000.9 kPa | 6 % more or 1544.4 kPa |
Fuel Capacity | 44 l. and 37.9 l. | 14 % more or 6.1 l. |
Motor
Power measured at | 2600 rev / min and 2400 rev / min | 8 % more or 200 rev |
Carrier
Specific ground pressure | 28.3 kPa and 29 kPa | 2 % less or 0.7 kPa |
Maximum travel speed | 4.8 km/h and 4.5 km/h | 6 % more or 0.3 km/h |
Hook traction force | 31.4 kN and 38.5 kN | 18 % less or 7.1 kN |
Booms/sections features 1
Maximum loading height | 3390 mm and 3360 mm | 1 % more or 30 mm |
Maximum vertical wall digging depth | 2370 mm and 2160 mm | 9 % more or 210 mm |
Maximum excavation depth | 2840 mm and 2810 mm | 1 % more or 30 mm |
Maximum radius along ground level | 4840 mm and 4780 mm | 1 % more or 60 mm |
4 reasons to buy Kobelco 30SR-3:
Operation
Hydraulic pump flow rate | 85.6 l/min and 92 l/min | 7 % less or 6.4 l/min |
Hydraulic system fluid volume | 48 l. and 14 l. | 71 % more or 34 l. |
Motor
Effective power | 21.2 kW and 19.2 kW | 9 % more or 2.0 kW |
Displacement | 1.6 l. and 1.3 l. | 19 % more or 0.3 l. |
Neutral reasons:
Sizes
Width to outside of caterpillar track | 1550 mm and 1550 mm |
Height to cab upper part | 2520 mm and 2570 mm |
Rear platform swing radius | 855 mm and 775 mm |
Operation
Generator current strength | 40 amperes and 40 amperes |
Working weight | 2930 kg and 3220.5 kg |
Operating voltage | 12 V and 12 V |
Motor
Manufacturer | Komatsu and Yanmar |
Model | 3D82AE-6 and 3TNV88-PYB |
Carrier
Shoe dimensions | 300 mm and 300 mm |
Track width | 1250 mm and 1250 mm |
Booms/sections features 1
Unit load-transfer height | 2520 mm and 2570 mm |
Unit load-transfer length | 4275 mm and 4390 mm |
Maximum cut height | 4840 mm and 4770 mm |
Images
Sizes
2. Width to outside of caterpillar track | 1550 mm | 2. Width to outside of caterpillar track | 1550 mm |
7. Height to cab upper part | 2520 mm | 7. Height to cab upper part | 2570 mm |
8. Rear platform swing radius | 855 mm | 8. Rear platform swing radius | 775 mm |
Carrier
6. Track width | 1250 mm | 6. Track width | 1250 mm |
14. Shoe dimensions | 300 mm | 14. Shoe dimensions | 300 mm |
Booms/sections features 1
13. Maximum excavation depth | 2840 mm | 13. Maximum excavation depth | 2810 mm |
1. Unit load-transfer length | 4275 mm | 1. Unit load-transfer length | 4390 mm |
3. Unit load-transfer height | 2520 mm | 3. Unit load-transfer height | 2570 mm |
9. Maximum cut height | 4840 mm | 9. Maximum cut height | 4770 mm |
10. Maximum loading height | 3390 mm | 10. Maximum loading height | 3360 mm |
11. Maximum radius along ground level | 4840 mm | 11. Maximum radius along ground level | 4780 mm |
12. Maximum vertical wall digging depth | 2370 mm | 12. Maximum vertical wall digging depth | 2160 mm |