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- Sumitomo SH75U vs. Hitachi ZX75US-A
Sumitomo SH75U vs. Hitachi ZX75US-A
6 reasons to buy Sumitomo SH75U:
Swing device
Rotation speed | 12 rev / min and 11 rev / min | 8 % more or 1 rev |
Sizes
Counterweight ground clearance | 765 mm and 760 mm | 1 % more or 5 mm |
Operation
Hydraulic pump flow rate | 132 l/min and 138.6 l/min | 5 % less or 6.6 l/min |
Booms/sections features 1
Maximum excavation depth | 4200 mm and 4110 mm | 2 % more or 90 mm |
Maximum radius along ground level | 6455 mm and 6260 mm | 3 % more or 195 mm |
Maximum loading height | 5230 mm and 5120 mm | 2 % more or 110 mm |
8 reasons to buy Hitachi ZX75US-A:
Operation
Hydraulic system overflow valve pressure | 31371.1 kPa and 27458.6 kPa | 12 % more or 3912.5 kPa |
Motor
Effective power | 40 kW and 36.5 kW | 9 % more or 3.5 kW |
Power measured at | 2100 rev / min and 2000 rev / min | 5 % more or 100 rev |
Displacement | 3.1 l. and 2.8 l. | 10 % more or 0.3 l. |
Maximum torque | 196 Nm and 176.5 Nm | 10 % more or 19.5 Nm |
Carrier
Specific ground pressure | 30 kPa and 34.3 kPa | 13 % less or 4.3 kPa |
Maximum travel speed | 5 km/h and 4.4 km/h | 12 % more or 0.6 km/h |
Booms/sections features 1
Maximum vertical wall digging depth | 3670 mm and 3100 mm | 16 % more or 570 mm |
Neutral reasons:
Sizes
Rear platform swing radius | 1150 mm and 1210 mm |
Width to outside of caterpillar track | 2320 mm and 2320 mm |
Height to cab upper part | 2695 mm and 2690 mm |
Operation
Working weight | 7920 kg and 7100 kg |
Motor
Model | 4JB1 and CC-4JG1 |
Manufacturer | Isuzu and Isuzu |
Torque measured at | 1800 rev / min and 1800 rev / min |
Cylinders number | 4 and 4 |
Carrier
Shoe dimensions | 450 mm and 450 mm |
Booms/sections features 1
Unit load-transfer height | 4840 mm and 2690 mm |
Unit load-transfer length | 6230 mm and 5870 mm |
Maximum cut height | 7300 mm and 7210 mm |
Images
Sizes
15. Counterweight ground clearance | 765 mm | 15. Counterweight ground clearance | 760 mm |
2. Width to outside of caterpillar track | 2320 mm | 2. Width to outside of caterpillar track | 2320 mm |
7. Height to cab upper part | 2695 mm | 7. Height to cab upper part | 2690 mm |
8. Rear platform swing radius | 1150 mm | 8. Rear platform swing radius | 1210 mm |
Carrier
14. Shoe dimensions | 450 mm | 14. Shoe dimensions | 450 mm |
Booms/sections features 1
9. Maximum cut height | 7300 mm | 9. Maximum cut height | 7610 mm |
10. Maximum loading height | 5230 mm | 10. Maximum loading height | 5510 mm |
11. Maximum radius along ground level | 6455 mm | 11. Maximum radius along ground level | 6760 mm |
12. Maximum vertical wall digging depth | 3100 mm | 12. Maximum vertical wall digging depth | 4210 mm |
13. Maximum excavation depth | 4200 mm | 13. Maximum excavation depth | 4610 mm |
1. Unit load-transfer length | 6230 mm | 1. Unit load-transfer length | 5870 mm |
3. Unit load-transfer height | 4840 mm | 3. Unit load-transfer height | 2690 mm |