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- Liebherr A934C vs. Liebherr A944CHD
Liebherr A934C vs. Liebherr A944CHD
3 reasons to buy Liebherr A934C:
Swing device
Rotation speed | 8.2 rev / min and 8 rev / min | 2 % more or 0.2 rev |
Operation
Operational weight without attachment | 36015.2 kg and 57288.7 kg | 37 % less or 21273.5 kg |
Gear box
Maximum speed | 20 km/h and 10 km/h | 50 % more or 10 km/h |
19 reasons to buy Liebherr A944CHD:
Swing device
Swing torque | 125 Nm and 84 Nm | 33 % more or 41 Nm |
Sizes
Upper structure clearance | 3980 mm and 1465 mm | 63 % more or 2515 mm |
Load-transfer height | 5900 mm and 3390 mm | 43 % more or 2510 mm |
Clearance | 540 mm and 255 mm | 53 % more or 285 mm |
Load-transfer length | 14200 mm and 11200 mm | 21 % more or 3000 mm |
Operation
Fuel Capacity | 660 l. and 580 l. | 12 % more or 80 l. |
Hydraulic system fluid volume | 740 l. and 590 l. | 20 % more or 150 l. |
Motor
Displacement | 10.5 l. and 7 l. | 33 % more or 3.5 l. |
Full power | 190 kW and 150 kW | 21 % more or 40 kW |
Hydraulic system
Pump bandwidth | 303 l/min and 245 l/min | 19 % more or 58 l/min |
Boom features 3
Maximum radius along ground level | 18000 mm and 13500 mm | 25 % more or 4500 mm |
Maximum height | 19000 mm and 12000 mm | 37 % more or 7000 mm |
Maximum depth | 6400 mm and 5200 mm | 19 % more or 1200 mm |
Boom features 2
Maximum radius along ground level | 16700 mm and 13100 mm | 22 % more or 3600 mm |
Maximum height | 21700 mm and 15200 mm | 30 % more or 6500 mm |
Maximum depth | 4200 mm and 3500 mm | 17 % more or 700 mm |
Boom features 1
Maximum radius along ground level | 16000 mm and 12000 mm | 25 % more or 4000 mm |
Maximum height | 21000 mm and 14000 mm | 33 % more or 7000 mm |
Maximum depth | 3500 mm and 2500 mm | 29 % more or 1000 mm |
Neutral reasons:
Wheeled undercarriage
Tyre size | 12.00-20 and O 1660mm, width 600mm |
Wheelbase | 3000 mm and 3600 mm |
Sizes
Undercarriage width | 2990 mm and 3800 mm |
Operation
Operating voltage | 24 V and 24 V |
Generator current strength | 80 amperes and 80 amperes |
Motor
Manufacturer | Liebherr and Liebherr |
Aspiration | turbocharging and subsequent cooling, reduced amount of emissions and turbocharging and subsequent cooling, reduced amount of emissions |
Model | D 934 L and D 936 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 | 7.6 m boom / 5 m handle and capture 70 C and 9.5 m boom / 8.8 m handle and capture 70 C |
Boom features 2
Option - Boom/Section (MAT) 2 | 7.6 m boom / 6 m Section and 9.5 m boom / 9.5 m Section |
Boom features 1
Option - Boom/Section (MAT) 1 | 7.6 m boom / 5 m Section and 9.5 m boom / 808 m Section |
Images
Wheeled undercarriage
4. Wheelbase | 3000 mm | 4. Wheelbase | 3600 mm |
Sizes
1. Load-transfer length | 11200 mm | 1. Load-transfer length | 14200 mm |
2. Undercarriage width | 2990 mm | 2. Undercarriage width | 3800 mm |
3. Load-transfer height | 3390 mm | 3. Load-transfer height | 5900 mm |
5. Clearance | 255 mm | 5. Clearance | 540 mm |
12. Upper structure clearance | 1465 mm | 12. Upper structure clearance | 3980 mm |
Boom features 1
9. Maximum height | 15200 mm | 9. Maximum height | 19000 mm |
10. Maximum radius along ground level | 13100 mm | 10. Maximum radius along ground level | 18000 mm |
11. Maximum depth | 3500 mm | 11. Maximum depth | 6400 mm |