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- Tata Hitachi ZAXIS450LCH vs. Kato HD820LC
Tata Hitachi ZAXIS450LCH vs. Kato HD820LC
20 reasons to buy Tata Hitachi ZAXIS450LCH:
Sizes
Width to outside of caterpillar track | 3490 mm and 2990 mm | 14 % more or 500 mm |
Clearance | 738 mm and 465 mm | 37 % more or 273 mm |
Counterweight ground clearance | 1350 mm and 1030 mm | 24 % more or 320 mm |
Shovel
Maximum bucket volume | 3 m3 and 1.1 m3 | 63 % more or 1.9 m3 |
Operation
Hydraulic system overflow valve pressure | 34300 kPa and 29440.6 kPa | 14 % more or 4859.4 kPa |
Fuel Capacity | 650 l. and 320 l. | 51 % more or 330 l. |
Cooling system fluid volume | 61 l. and 23.5 l. | 61 % more or 37.5 l. |
Engine oil volume | 55 l. and 22 l. | 60 % more or 33 l. |
Boom reach drive mechanism fluid volume | 6.5 l. and 5 l. | 23 % more or 1.5 l. |
Motor
Effective power | 235 kW and 99.2 kW | 58 % more or 135.8 kW |
Displacement | 15.7 l. and 4.9 l. | 69 % more or 10.8 l. |
Maximum torque | 1275 Nm and 461 Nm | 64 % more or 814 Nm |
Carrier
Track shoes number per side | 53 and 49 | 8 % more or 4 |
Support rollers number on either side | 3 and 2 | 33 % more or 1 |
Rolling bearings number on either side | 9 and 8 | 11 % more or 1 |
Booms/sections features 3
Maximum radius along ground level | 11190 mm and 10660 mm | 5 % more or 530 mm |
Booms/sections features 2
Maximum radius along ground level | 10600 mm and 9740 mm | 8 % more or 860 mm |
Maximum loading height | 7340 mm and 2370 mm | 68 % more or 4970 mm |
Booms/sections features 1
Maximum loading height | 7310 mm and 2870 mm | 61 % more or 4440 mm |
Maximum radius along ground level | 10210 mm and 9290 mm | 9 % more or 920 mm |
13 reasons to buy Kato HD820LC:
Swing device
Rotation speed | 13.5 rev / min and 9 rev / min | 33 % more or 4.5 rev |
Operation
Hydraulic pump flow rate | 460 l/min and 720 l/min | 36 % less or 260 l/min |
Hydraulic system fluid volume | 280 l. and 80 l. | 71 % more or 200 l. |
Motor
Power measured at | 2200 rev / min and 1800 rev / min | 18 % more or 400 rev |
Torque measured at | 1700 rev / min and 1500 rev / min | 12 % more or 200 rev |
Carrier
Specific ground pressure | 42.1 kPa and 80 kPa | 47 % less or 37.9 kPa |
Booms/sections features 3
Maximum excavation depth | 7700 mm and 7300 mm | 5 % more or 400 mm |
Maximum loading height | 7260 mm and 7040 mm | 3 % more or 220 mm |
Maximum vertical wall digging depth | 7170 mm and 4780 mm | 33 % more or 2390 mm |
Booms/sections features 2
Maximum vertical wall digging depth | 6120 mm and 4950 mm | 19 % more or 1170 mm |
Maximum excavation depth | 6700 mm and 6230 mm | 7 % more or 470 mm |
Booms/sections features 1
Maximum vertical wall digging depth | 5640 mm and 4260 mm | 24 % more or 1380 mm |
Maximum excavation depth | 6210 mm and 5800 mm | 7 % more or 410 mm |
Neutral reasons:
Sizes
Height to cab upper part | 3370 mm and 2860 mm |
Rear platform swing radius | 3500 mm and 2800 mm |
Operation
Operating voltage | 24 V and 24 V |
Working weight | 47100 kg and 20300 kg |
Motor
Manufacturer | Isuzu and Mitsubishi |
Model | AA-6WG 1TQA and 6D31T |
Cylinders number | 6 and 6 |
Aspiration | turbocharging and turbocharging |
Carrier
Shoe dimensions | 600 mm and 600 mm |
Maximum travel speed | 5.5 km/h and 5.5 km/h |
Track width | 2890 mm and 2390 mm |
Booms/sections features 3
Maximum cut height | 10270 mm and 10210 mm |
Booms/sections features 2
Maximum cut height | 10690 mm and 9760 mm |
Booms/sections features 1
Maximum cut height | 10650 mm and 9550 mm |
Images
Sizes
2. Width to outside of caterpillar track | 3490 mm | 2. Width to outside of caterpillar track | 2990 mm |
5. Clearance | 738 mm | 5. Clearance | 465 mm |
7. Height to cab upper part | 3370 mm | 7. Height to cab upper part | 2860 mm |
8. Rear platform swing radius | 3500 mm | 8. Rear platform swing radius | 2800 mm |
15. Counterweight ground clearance | 1350 mm | 15. Counterweight ground clearance | 1030 mm |
Carrier
14. Shoe dimensions | 600 mm | 14. Shoe dimensions | 600 mm |
6. Track width | 2890 mm | 6. Track width | 2390 mm |
Booms/sections features 1
9. Maximum cut height | 11080 mm | 9. Maximum cut height | 10210 mm |
10. Maximum loading height | 7660 mm | 10. Maximum loading height | 7260 mm |
11. Maximum radius along ground level | 11810 mm | 11. Maximum radius along ground level | 10660 mm |
12. Maximum vertical wall digging depth | 4780 mm | 12. Maximum vertical wall digging depth | 7170 mm |
13. Maximum excavation depth | 7760 mm | 13. Maximum excavation depth | 7700 mm |