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- Liebherr A314 vs. Hyundai R170W-7A
Liebherr A314 vs. Hyundai R170W-7A
10 reasons to buy Liebherr A314:
Operation
| Fuel Capacity | 290 l. and 260 l. | 10 % more or 30 l. |
| Hydraulic system fluid volume | 350 l. and 240 l. | 31 % more or 110 l. |
| Generator current strength | 55 amperes and 50 amperes | 9 % more or 5 amperes |
| Hydraulic system overflow valve pressure | 35000 kPa and 32336.4 kPa | 8 % more or 2663.6 kPa |
| Hydraulic pump flow rate | 230 l/min and 336 l/min | 32 % less or 106 l/min |
Motor
| Displacement | 4.8 l. and 4.2 l. | 12 % more or 0.6 l. |
Boom/section options 3
| Maximum loading height | 7150 mm and 6620 mm | 7 % more or 530 mm |
Boom/section options 2
| Maximum loading height | 7000 mm and 6480 mm | 7 % more or 520 mm |
Boom/section options 1
| Maximum loading height | 6850 mm and 6350 mm | 7 % more or 500 mm |
| Maximum radius along ground level | 8550 mm and 8480 mm | 1 % more or 70 mm |
11 reasons to buy Hyundai R170W-7A:
Swing device
| Rotation speed | 11 rev / min and 9 rev / min | 18 % more or 2 rev |
Sizes
| Clearance | 375 mm and 350 mm | 7 % more or 25 mm |
| Upper structure clearance | 1230 mm and 1200 mm | 2 % more or 30 mm |
Motor
| Power measured at | 2000 rev / min and 1800 rev / min | 10 % more or 200 rev |
| Effective power | 86.5 kW and 81.3 kW | 6 % more or 5.2 kW |
Gear box
| Maximum travel speed | 30 km/h and 20 km/h | 33 % more or 10 km/h |
Boom/section options 3
| Maximum excavation depth | 6320 mm and 5550 mm | 12 % more or 770 mm |
| Maximum radius along ground level | 9250 mm and 8950 mm | 3 % more or 300 mm |
Boom/section options 2
| Maximum excavation depth | 5820 mm and 5350 mm | 8 % more or 470 mm |
| Maximum radius along ground level | 8820 mm and 8750 mm | 1 % more or 70 mm |
Boom/section options 1
| Maximum excavation depth | 5420 mm and 5150 mm | 5 % more or 270 mm |
Neutral reasons:
Sizes
| Rear platform swing radius | 2040 mm and 2490 mm |
| Overall width | 2510 mm and 2500 mm |
| Overall width with lowered supports | 3800 mm and 3684 mm |
| Height to cab upper part | 3100 mm and 3150 mm |
| Wheelbase | 2540 mm and 2800 mm |
Operation
| Working weight | 15250 kg and 17260 kg |
| Operating voltage | 24 V and 24 V |
| Type of hydraulic pump | Variable Displacement Axial Cam Pump and two variable displacement piston pumps |
Motor
| Manufacturer | Deutz and Mitsubishi |
| Cylinders number | 4 and 4 |
| Model | BF4M1013EC and D04FD-TAA |
| Aspiration | Direct injection with turbocharging and turbocharging |
Gear box
| Transmission type | Oversized 2-speed gearbox with shift under full load and integrated protection with an extra low gear and Hydro-Static Transmission |
| Forward gears number | 2 and 2 |
| Reverse gears number | 2 and 2 |
Boom/section options 3
| Option - Boom/Section (MEX) 3 | Hydraulic adjustable boom 3200mm Section 2650mm and one-piece boom 16'9" (5100mm) / Section 11'1" (3100mm) |
| Unit load-transfer height | 3100 mm and 3150 mm |
| Unit load-transfer length | 8150 mm and 8770 mm |
| Maximum cut height | 10000 mm and 9220 mm |
Boom/section options 2
| Unit load-transfer length | 7750 mm and 8730 mm |
| Option - Boom/Section (MEX) 2 | Hydraulic adjustable boom 3200mm Section 2450mm and one-piece boom 16'9" (5100mm) / Section 8'6" (2600mm) |
| Maximum cut height | 9850 mm and 9110 mm |
| Unit load-transfer height | 3100 mm and 3150 mm |
Boom/section options 1
| Option - Boom/Section (MEX) 1 | Hydraulic adjustable boom 3200mm Section 2250mm and one-piece boom 16'9" (5100mm) / Section 7'3" (2200mm) |
| Unit load-transfer height | 3100 mm and 3150 mm |
| Unit load-transfer length | 8150 mm and 8610 mm |
| Maximum cut height | 9700 mm and 8990 mm |
Images
Sizes
| 2. Overall width | 2510 mm | 2. Overall width | 2500 mm |
| 4. Wheelbase | 2540 mm | 4. Wheelbase | 2800 mm |
| 5. Clearance | 350 mm | 5. Clearance | 375 mm |
| 6. Overall width with lowered supports | 3800 mm | 6. Overall width with lowered supports | 3684 mm |
| 7. Height to cab upper part | 3100 mm | 7. Height to cab upper part | 3150 mm |
| 8. Rear platform swing radius | 2040 mm | 8. Rear platform swing radius | 2490 mm |
| 14. Upper structure clearance | 1200 mm | 14. Upper structure clearance | 1230 mm |
Boom/section options 1
| 3. Unit load-transfer height | 3100 mm | 3. Unit load-transfer height | 3150 mm |
| 1. Unit load-transfer length | 7750 mm | 1. Unit load-transfer length | 8730 mm |
| 9. Maximum cut height | 9850 mm | 9. Maximum cut height | 8990 mm |
| 10. Maximum loading height | 7000 mm | 10. Maximum loading height | 6350 mm |
| 11. Maximum radius along ground level | 8750 mm | 11. Maximum radius along ground level | 8480 mm |
| 13. Maximum excavation depth | 5350 mm | 13. Maximum excavation depth | 5420 mm |