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- Komatsu PC95R-2 vs. Hitachi ZX80
Komatsu PC95R-2 vs. Hitachi ZX80
10 reasons to buy Komatsu PC95R-2:
Sizes
Counterweight ground clearance | 775 mm and 760 mm | 2 % more or 15 mm |
Operation
Generator current strength | 80 amperes and 30 amperes | 62 % more or 50 amperes |
Motor
Effective power | 61.5 kW and 39 kW | 37 % more or 22.5 kW |
Power measured at | 2200 rev / min and 2100 rev / min | 5 % more or 100 rev |
Displacement | 4.4 l. and 3.1 l. | 30 % more or 1.3 l. |
Maximum torque | 310 Nm and 192.5 Nm | 38 % more or 117.5 Nm |
Carrier
Track shoes number per side | 44 and 38 | 14 % more or 6 |
Rolling bearings number on either side | 6 and 5 | 17 % more or 1 |
Booms/sections features 2
Maximum radius along ground level | 6850 mm and 6670 mm | 3 % more or 180 mm |
Booms/sections features 1
Maximum radius along ground level | 6615 mm and 6170 mm | 7 % more or 445 mm |
7 reasons to buy Hitachi ZX80:
Swing device
Rotation speed | 11.3 rev / min and 10.2 rev / min | 10 % more or 1.1 rev |
Operation
Hydraulic pump flow rate | 126 l/min and 180 l/min | 30 % less or 54 l/min |
Motor
Torque measured at | 1800 rev / min and 1500 rev / min | 17 % more or 300 rev |
Booms/sections features 2
Maximum excavation depth | 4670 mm and 3985 mm | 15 % more or 685 mm |
Maximum loading height | 5450 mm and 4275 mm | 22 % more or 1175 mm |
Booms/sections features 1
Maximum loading height | 5060 mm and 4125 mm | 18 % more or 935 mm |
Maximum excavation depth | 4170 mm and 3735 mm | 10 % more or 435 mm |
Neutral reasons:
Sizes
Width to outside of caterpillar track | 2200 mm and 2200 mm |
Height to cab upper part | 2700 mm and 2600 mm |
Rear platform swing radius | 1510 mm and 750 mm |
Caterpillar track length on ground level | 2340 mm and 2140 mm |
Operation
Working weight | 8750 kg and 7215 kg |
Motor
Manufacturer | Komatsu and Isuzu |
Model | 4D106-1FB and CC-4JG1 |
Cylinders number | 4 and 4 |
Carrier
Shoe dimensions | 450 mm and 600 mm |
Support rollers number on either side | 1 and 1 |
Maximum travel speed | 5 km/h and 5 km/h |
Track width | 1800 mm and 1750 mm |
Booms/sections features 2
Unit load-transfer height | 2700 mm and 2880 mm |
Unit load-transfer length | 6150 mm and 6120 mm |
Maximum cut height | 6245 mm and 7550 mm |
Booms/sections features 1
Maximum cut height | 6095 mm and 7150 mm |
Unit load-transfer height | 2700 mm and 2600 mm |
Unit load-transfer length | 6150 mm and 6080 mm |
Images
Sizes
4. Caterpillar track length on ground level | 2340 mm | 4. Caterpillar track length on ground level | 2140 mm |
7. Height to cab upper part | 2700 mm | 7. Height to cab upper part | 2600 mm |
8. Rear platform swing radius | 1510 mm | 8. Rear platform swing radius | 750 mm |
15. Counterweight ground clearance | 775 mm | 15. Counterweight ground clearance | 760 mm |
2. Width to outside of caterpillar track | 2200 mm | 2. Width to outside of caterpillar track | 2200 mm |
Carrier
6. Track width | 1800 mm | 6. Track width | 1750 mm |
14. Shoe dimensions | 450 mm | 14. Shoe dimensions | 600 mm |
Booms/sections features 1
13. Maximum excavation depth | 4450 mm | 13. Maximum excavation depth | 4670 mm |
1. Unit load-transfer length | 6150 mm | 1. Unit load-transfer length | 6120 mm |
3. Unit load-transfer height | 2700 mm | 3. Unit load-transfer height | 2880 mm |
9. Maximum cut height | 6095 mm | 9. Maximum cut height | 7550 mm |
10. Maximum loading height | 4125 mm | 10. Maximum loading height | 5450 mm |
11. Maximum radius along ground level | 6615 mm | 11. Maximum radius along ground level | 6670 mm |