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- Liebherr A974B vs. Liebherr A934CHD
Liebherr A974B vs. Liebherr A934CHD
19 reasons to buy Liebherr A974B:
Swing device
Swing torque | 260 Nm and 84 Nm | 68 % more or 176 Nm |
Sizes
Load-transfer length | 17550 mm and 11300 mm | 36 % more or 6250 mm |
Load-transfer height | 5580 mm and 3600 mm | 35 % more or 1980 mm |
Upper structure clearance | 2120 mm and 1675 mm | 21 % more or 445 mm |
Clearance | 442 mm and 390 mm | 12 % more or 52 mm |
Operation
Fuel Capacity | 1280 l. and 580 l. | 55 % more or 700 l. |
Hydraulic system fluid volume | 1200 l. and 590 l. | 51 % more or 610 l. |
Motor
Full power | 360 kW and 150 kW | 58 % more or 210 kW |
Displacement | 17.2 l. and 7 l. | 59 % more or 10.2 l. |
Hydraulic system
Pump bandwidth | 496 l/min and 245 l/min | 51 % more or 251 l/min |
Boom features 3
Maximum radius along ground level | 22750 mm and 13500 mm | 41 % more or 9250 mm |
Maximum height | 19000 mm and 12200 mm | 36 % more or 6800 mm |
Maximum depth | 11000 mm and 5100 mm | 54 % more or 5900 mm |
Boom features 2
Maximum height | 24000 mm and 15500 mm | 35 % more or 8500 mm |
Maximum depth | 9000 mm and 3300 mm | 63 % more or 5700 mm |
Maximum radius along ground level | 22000 mm and 13000 mm | 41 % more or 9000 mm |
Boom features 1
Maximum height | 22000 mm and 14400 mm | 35 % more or 7600 mm |
Maximum depth | 7000 mm and 2300 mm | 67 % more or 4700 mm |
Maximum radius along ground level | 21000 mm and 12000 mm | 43 % more or 9000 mm |
2 reasons to buy Liebherr A934CHD:
Operation
Operational weight without attachment | 40868.7 kg and 117616.5 kg | 65 % less or 76747.8 kg |
Gear box
Maximum speed | 18 km/h and 9 km/h | 50 % more or 9 km/h |
Neutral reasons:
Wheeled undercarriage
Tyre size | O 1600mm, width 600mm and 20.5-25 |
Wheelbase | 5570 mm and 3200 mm |
Sizes
Undercarriage width | 4087 mm and 3200 mm |
Motor
Manufacturer | Liebherr and Liebherr |
Model | D 9408 T1-E and D 934 L |
Hydraulic system
Type of pump | Liebherr piston pump of variable displacement, axial cam, double row and Liebherr piston pump of variable displacement, axial cam, double row |
Boom features 3
Option - Boom/Section (MAT) 3 | 12 m boom / 9 m handle with clamshell model 75B and 7.6 m boom / 5 m handle and capture 70 C |
Boom features 2
Option - Boom/Section (MAT) 2 | 12 m boom / 10.50 m Section and 7.6 m boom / 6 m Section |
Boom features 1
Option - Boom/Section (MAT) 1 | 12 m boom / 9 m Section and 7.6 m boom / 5 m Section |
Images
Wheeled undercarriage
4. Wheelbase | 5570 mm | 4. Wheelbase | 3200 mm |
Sizes
2. Undercarriage width | 4087 mm | 2. Undercarriage width | 3200 mm |
3. Load-transfer height | 5580 mm | 3. Load-transfer height | 3600 mm |
5. Clearance | 442 mm | 5. Clearance | 390 mm |
12. Upper structure clearance | 2120 mm | 12. Upper structure clearance | 1675 mm |
1. Load-transfer length | 17550 mm | 1. Load-transfer length | 11300 mm |
Boom features 1
9. Maximum height | 19000 mm | 9. Maximum height | 12200 mm |
10. Maximum radius along ground level | 22750 mm | 10. Maximum radius along ground level | 13500 mm |
11. Maximum depth | 11000 mm | 11. Maximum depth | 5100 mm |