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- Hitachi ZX27U-3 vs. Komatsu PC18MR-3
Hitachi ZX27U-3 vs. Komatsu PC18MR-3
11 reasons to buy Hitachi ZX27U-3:
Swing device
Rotation speed | 9.1 rev / min and 8.9 rev / min | 2 % more or 0.2 rev |
Sizes
Width to outside of caterpillar track | 1550 mm and 980 mm | 37 % more or 570 mm |
Operation
Fuel Capacity | 40 l. and 19 l. | 52 % more or 21 l. |
Cooling system fluid volume | 5 l. and 3.1 l. | 38 % more or 1.9 l. |
Hydraulic system fluid volume | 32 l. and 15.2 l. | 52 % more or 16.8 l. |
Engine oil volume | 7.2 l. and 3.3 l. | 54 % more or 3.9 l. |
Motor
Effective power | 19.7 kW and 11.2 kW | 43 % more or 8.5 kW |
Carrier
Maximum travel speed | 4.5 km/h and 4.3 km/h | 4 % more or 0.2 km/h |
Booms/sections features 1
Maximum excavation depth | 2590 mm and 2160 mm | 17 % more or 430 mm |
Maximum radius along ground level | 4600 mm and 3935 mm | 14 % more or 665 mm |
Maximum loading height | 3030 mm and 2610 mm | 14 % more or 420 mm |
2 reasons to buy Komatsu PC18MR-3:
Operation
Hydraulic pump flow rate | 54.3 l/min and 62 l/min | 12 % less or 7.7 l/min |
Motor
Power measured at | 2600 rev / min and 2200 rev / min | 15 % more or 400 rev |
Neutral reasons:
Sizes
Height to cab upper part | 2500 mm and 2410 mm |
Rear platform swing radius | 775 mm and 715 mm |
Operation
Generator current strength | 40 amperes and 40 amperes |
Working weight | 3052.7 kg and 1855 kg |
Motor
Manufacturer | Yanmar and Komatsu |
Model | 3TNV88 and 3D67E-2 |
Carrier
Shoe dimensions | 300 mm and 230 mm |
Booms/sections features 1
Unit load-transfer height | 2500 mm and 2410 mm |
Unit load-transfer length | 4280 mm and 3650 mm |
Maximum cut height | 4280 mm and 3615 mm |
Images
Sizes
2. Width to outside of caterpillar track | 1550 mm | 2. Width to outside of caterpillar track | 980 mm |
7. Height to cab upper part | 2500 mm | 7. Height to cab upper part | 2410 mm |
8. Rear platform swing radius | 775 mm | 8. Rear platform swing radius | 715 mm |
Carrier
14. Shoe dimensions | 300 mm | 14. Shoe dimensions | 230 mm |
Booms/sections features 1
1. Unit load-transfer length | 4280 mm | 1. Unit load-transfer length | 3650 mm |
3. Unit load-transfer height | 2500 mm | 3. Unit load-transfer height | 2410 mm |
9. Maximum cut height | 4350 mm | 9. Maximum cut height | 3615 mm |
10. Maximum loading height | 3120 mm | 10. Maximum loading height | 2610 mm |
11. Maximum radius along ground level | 4900 mm | 11. Maximum radius along ground level | 3935 mm |
13. Maximum excavation depth | 2890 mm | 13. Maximum excavation depth | 2160 mm |