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- Hyundai R22-7 vs. Hyundai R16-7
Hyundai R22-7 vs. Hyundai R16-7
7 reasons to buy Hyundai R22-7:
Sizes
Width to outside of caterpillar track | 1380 mm and 1300 mm | 6 % more or 80 mm |
Operation
Hydraulic system fluid volume | 33 l. and 24 l. | 27 % more or 9 l. |
Fuel Capacity | 29 l. and 20 l. | 31 % more or 9 l. |
Booms/sections features 1
Maximum loading height | 2510 mm and 2310 mm | 8 % more or 200 mm |
Maximum vertical wall digging depth | 1795 mm and 1705 mm | 5 % more or 90 mm |
Maximum excavation depth | 2365 mm and 2350 mm | 1 % more or 15 mm |
Maximum radius along ground level | 4065 mm and 3910 mm | 4 % more or 155 mm |
4 reasons to buy Hyundai R16-7:
Operation
Hydraulic pump flow rate | 47.1 l/min and 63.4 l/min | 26 % less or 16.3 l/min |
Carrier
Specific ground pressure | 29.6 kPa and 33.1 kPa | 11 % less or 3.5 kPa |
Maximum travel speed | 3.9 km/h and 3.8 km/h | 3 % more or 0.1 km/h |
Hook traction force | 12.6 kN and 16.2 kN | 22 % less or 3.6 kN |
Neutral reasons:
Swing device
Rotation speed | 11.5 rev / min and 11.5 rev / min |
Sizes
Rear platform swing radius | 1745 mm and 1630 mm |
Caterpillar track length on ground level | 1325 mm and 1130 mm |
Operation
Hydraulic system overflow valve pressure | 18615.8 kPa and 18615.8 kPa |
Engine oil volume | 3.5 l. and 3.5 l. |
Working weight | 2199.9 kg and 1630.2 kg |
Cooling system fluid volume | 5.6 l. and 5.6 l. |
Motor
Manufacturer | Mitsubishi and Mitsubishi |
Model | L3E-W231 and L3E-W231 |
Effective power | 12.7 kW and 12.7 kW |
Power measured at | 2400 rev / min and 2400 rev / min |
Carrier
Shoe dimensions | 230 mm and 228.6 mm |
Track width | 1150 mm and 1020 mm |
Booms/sections features 1
Maximum cut height | 3745 mm and 3365 mm |
Unit load-transfer height | 2250 mm and 2260 mm |
Unit load-transfer length | 4075 mm and 3740 mm |
Images
Sizes
2. Width to outside of caterpillar track | 1380 mm | 2. Width to outside of caterpillar track | 1300 mm |
4. Caterpillar track length on ground level | 1325 mm | 4. Caterpillar track length on ground level | 1130 mm |
8. Rear platform swing radius | 1745 mm | 8. Rear platform swing radius | 1630 mm |
Carrier
6. Track width | 1150 mm | 6. Track width | 1020 mm |
14. Shoe dimensions | 230 mm | 14. Shoe dimensions | 228.6 mm |
Booms/sections features 1
10. Maximum loading height | 2510 mm | 10. Maximum loading height | 2310 mm |
11. Maximum radius along ground level | 4065 mm | 11. Maximum radius along ground level | 3910 mm |
12. Maximum vertical wall digging depth | 1795 mm | 12. Maximum vertical wall digging depth | 1705 mm |
13. Maximum excavation depth | 2365 mm | 13. Maximum excavation depth | 2350 mm |
1. Unit load-transfer length | 4075 mm | 1. Unit load-transfer length | 3740 mm |
3. Unit load-transfer height | 2250 mm | 3. Unit load-transfer height | 2260 mm |
9. Maximum cut height | 3745 mm | 9. Maximum cut height | 3365 mm |