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- Liebherr R924B vs. Liebherr A944CHD
Liebherr R924B vs. Liebherr A944CHD
6 reasons to buy Liebherr R924B:
Swing device
Swing torque | 74000 Nm and 125 Nm | 100 % more or 73875 Nm |
Operation
Operational weight without attachment | 27480 kg and 57288.7 kg | 52 % less or 29808.7 kg |
Hydraulic system
Pump bandwidth | 428 l/min and 303 l/min | 29 % more or 125 l/min |
Boom features 3
Maximum depth | 7000 mm and 6400 mm | 9 % more or 600 mm |
Boom features 2
Maximum depth | 6000 mm and 4200 mm | 30 % more or 1800 mm |
Boom features 1
Maximum depth | 4500 mm and 3500 mm | 22 % more or 1000 mm |
15 reasons to buy Liebherr A944CHD:
Sizes
Load-transfer height | 5900 mm and 3065 mm | 48 % more or 2835 mm |
Load-transfer length | 14200 mm and 10000 mm | 30 % more or 4200 mm |
Upper structure clearance | 3980 mm and 1155 mm | 71 % more or 2825 mm |
Clearance | 540 mm and 470 mm | 13 % more or 70 mm |
Operation
Generator current strength | 80 amperes and 55 amperes | 31 % more or 25 amperes |
Fuel Capacity | 660 l. and 360 l. | 45 % more or 300 l. |
Hydraulic system fluid volume | 740 l. and 230 l. | 69 % more or 510 l. |
Motor
Displacement | 10.5 l. and 6.6 l. | 37 % more or 3.9 l. |
Gear box
Maximum speed | 10 km/h and 5.2 km/h | 48 % more or 4.8 km/h |
Boom features 3
Maximum height | 19000 mm and 13000 mm | 32 % more or 6000 mm |
Maximum radius along ground level | 18000 mm and 13500 mm | 25 % more or 4500 mm |
Boom features 2
Maximum radius along ground level | 16700 mm and 12500 mm | 25 % more or 4200 mm |
Maximum height | 21700 mm and 13000 mm | 40 % more or 8700 mm |
Boom features 1
Maximum radius along ground level | 16000 mm and 12500 mm | 22 % more or 3500 mm |
Maximum height | 21000 mm and 14000 mm | 33 % more or 7000 mm |
Neutral reasons:
Swing device
Rotation speed | 8 rev / min and 8 rev / min |
Sizes
Undercarriage width | 3000 mm and 3800 mm |
Operation
Operating voltage | 24 V and 24 V |
Motor
Manufacturer | Liebherr and Liebherr |
Model | D924TI-E and D 936 L |
Aspiration | Turbocharging with intercooler and turbocharging and subsequent cooling, reduced amount of emissions |
Hydraulic system
Type of pump | Double Pump of Variable Flow and Liebherr piston pump of variable displacement, axial cam, double row |
Boom features 3
Option - Boom/Section (MAT) 3 | 6000 mm Section and 9.5 m boom / 8.8 m handle and capture 70 C |
Boom features 2
Option - Boom/Section (MAT) 2 | 5000 mm Section and 9.5 m boom / 9.5 m Section |
Boom features 1
Option - Boom/Section (MAT) 1 | 4000 mm Section and 9.5 m boom / 808 m Section |
Images
Sizes
12. Upper structure clearance | 1155 mm | 12. Upper structure clearance | 3980 mm |
1. Load-transfer length | 10000 mm | 1. Load-transfer length | 14200 mm |
2. Undercarriage width | 3000 mm | 2. Undercarriage width | 3800 mm |
3. Load-transfer height | 3065 mm | 3. Load-transfer height | 5900 mm |
5. Clearance | 470 mm | 5. Clearance | 540 mm |
Boom features 1
9. Maximum height | 13000 mm | 9. Maximum height | 19000 mm |
10. Maximum radius along ground level | 13500 mm | 10. Maximum radius along ground level | 18000 mm |
11. Maximum depth | 7000 mm | 11. Maximum depth | 6400 mm |