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- Komatsu PC27R-8 vs. Komatsu PC40-2
Komatsu PC27R-8 vs. Komatsu PC40-2
2 reasons to buy Komatsu PC27R-8:
Carrier
Maximum travel speed | 4.4 km/h and 2.2 km/h | 50 % more or 2.2 km/h |
Booms/sections features 2
Maximum loading height | 3360 mm and 3280 mm | 2 % more or 80 mm |
14 reasons to buy Komatsu PC40-2:
Swing device
Rotation speed | 12 rev / min and 9 rev / min | 25 % more or 3 rev |
Sizes
Width to outside of caterpillar track | 1760 mm and 1500 mm | 15 % more or 260 mm |
Counterweight ground clearance | 590 mm and 585 mm | 1 % more or 5 mm |
Motor
Displacement | 2.2 l. and 1.3 l. | 41 % more or 0.9 l. |
Full power | 26.1 kW and 21.9 kW | 16 % more or 4.2 kW |
Maximum torque | 121 Nm and 81.5 Nm | 33 % more or 39.5 Nm |
Carrier
Specific ground pressure | 27.6 kPa and 30.3 kPa | 9 % less or 2.7 kPa |
Booms/sections features 2
Maximum excavation depth | 3670 mm and 2900 mm | 21 % more or 770 mm |
Maximum radius along ground level | 5780 mm and 5090 mm | 12 % more or 690 mm |
Maximum vertical wall digging depth | 2800 mm and 2585 mm | 8 % more or 215 mm |
Booms/sections features 1
Maximum loading height | 3130 mm and 3120 mm | 0 % more or 10 mm |
Maximum vertical wall digging depth | 2470 mm and 2185 mm | 12 % more or 285 mm |
Maximum excavation depth | 3170 mm and 2650 mm | 16 % more or 520 mm |
Maximum radius along ground level | 5465 mm and 4700 mm | 14 % more or 765 mm |
Neutral reasons:
Sizes
Height to cab upper part | 2490 mm and 2415 mm |
Rear platform swing radius | 1240 mm and 1590 mm |
Caterpillar track length on ground level | 1485 mm and 1710 mm |
Operation
Working weight | 2970 kg and 4336.3 kg |
Motor
Manufacturer | Komatsu and Komatsu |
Model | 3D82AE-3FA and 3D94-2A |
Carrier
Shoe dimensions | 300 mm and 400 mm |
Track width | 1200 mm and 1350 mm |
Booms/sections features 2
Maximum cut height | 4655 mm and 5000 mm |
Unit load-transfer height | 2490 mm and 2415 mm |
Booms/sections features 1
Unit load-transfer height | 2490 mm and 2415 mm |
Unit load-transfer length | 4525 mm and 5260 mm |
Maximum cut height | 4400 mm and 4795 mm |
Images
Sizes
4. Caterpillar track length on ground level | 1485 mm | 4. Caterpillar track length on ground level | 1710 mm |
7. Height to cab upper part | 2490 mm | 7. Height to cab upper part | 2415 mm |
8. Rear platform swing radius | 1240 mm | 8. Rear platform swing radius | 1590 mm |
15. Counterweight ground clearance | 585 mm | 15. Counterweight ground clearance | 590 mm |
2. Width to outside of caterpillar track | 1500 mm | 2. Width to outside of caterpillar track | 1760 mm |
Carrier
6. Track width | 1200 mm | 6. Track width | 1350 mm |
14. Shoe dimensions | 300 mm | 14. Shoe dimensions | 400 mm |
Booms/sections features 1
11. Maximum radius along ground level | 5090 mm | 11. Maximum radius along ground level | 5780 mm |
12. Maximum vertical wall digging depth | 2585 mm | 12. Maximum vertical wall digging depth | 2800 mm |
13. Maximum excavation depth | 2900 mm | 13. Maximum excavation depth | 3670 mm |
1. Unit load-transfer length | 4525 mm | 1. Unit load-transfer length | 5260 mm |
3. Unit load-transfer height | 2490 mm | 3. Unit load-transfer height | 2415 mm |
9. Maximum cut height | 4400 mm | 9. Maximum cut height | 5000 mm |
10. Maximum loading height | 3120 mm | 10. Maximum loading height | 3280 mm |