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- Liebherr A904C vs. Liebherr A924CHD
Liebherr A904C vs. Liebherr A924CHD
3 reasons to buy Liebherr A904C:
Swing device
Rotation speed | 9 rev / min and 8 rev / min | 11 % more or 1 rev |
Sizes
Clearance | 350 mm and 255 mm | 27 % more or 95 mm |
Operation
Operational weight without attachment | 19822 kg and 31547.3 kg | 37 % less or 11725.3 kg |
18 reasons to buy Liebherr A924CHD:
Swing device
Swing torque | 74 Nm and 48 Nm | 35 % more or 26 Nm |
Sizes
Load-transfer length | 10150 mm and 9800 mm | 3 % more or 350 mm |
Load-transfer height | 3330 mm and 3160 mm | 5 % more or 170 mm |
Upper structure clearance | 1410 mm and 1235 mm | 12 % more or 175 mm |
Operation
Fuel Capacity | 400 l. and 350 l. | 12 % more or 50 l. |
Hydraulic system fluid volume | 430 l. and 320 l. | 26 % more or 110 l. |
Motor
Full power | 135 kW and 105 kW | 22 % more or 30 kW |
Displacement | 7 l. and 6.4 l. | 9 % more or 0.6 l. |
Hydraulic system
Pump bandwidth | 215 l/min and 189 l/min | 12 % more or 26 l/min |
Boom features 3
Maximum depth | 5900 mm and 4900 mm | 17 % more or 1000 mm |
Maximum radius along ground level | 12700 mm and 11500 mm | 9 % more or 1200 mm |
Maximum height | 11000 mm and 9700 mm | 12 % more or 1300 mm |
Boom features 2
Maximum radius along ground level | 12500 mm and 11300 mm | 10 % more or 1200 mm |
Maximum height | 14000 mm and 12900 mm | 8 % more or 1100 mm |
Maximum depth | 4300 mm and 3200 mm | 26 % more or 1100 mm |
Boom features 1
Maximum radius along ground level | 11500 mm and 10300 mm | 10 % more or 1200 mm |
Maximum height | 13000 mm and 11500 mm | 12 % more or 1500 mm |
Maximum depth | 3300 mm and 2200 mm | 33 % more or 1100 mm |
Neutral reasons:
Wheeled undercarriage
Tyre size | 10.00-20 and 12.00-20 |
Steering angle | 30 degrees and 30 degrees |
Wheelbase | 2750 mm and 3000 mm |
Width with stabilizers on ground | 3965 mm and 4700 mm |
Sizes
Undercarriage width | 2550 mm and 2990 mm |
Operation
Operating voltage | 24 V and 24 V |
Generator current strength | 80 amperes and 80 amperes |
Motor
Aspiration | turbocharging and subsequent cooling, reduced amount of emissions and turbocharging and subsequent cooling, reduced amount of emissions |
Manufacturer | Liebherr and Liebherr |
Model | D 934 S 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 |
Gear box
Maximum speed | 20 km/h and 20 km/h |
Boom features 3
Option - Boom/Section (MAT) 3 | 6.6 m boom / 4 m handle and capture 65 and 6.8 m boom / 5 m handle and capture 65 |
Boom features 2
Option - Boom/Section (MAT) 2 | 6.6 m boom / 5 m Section and 6.8 boom / 6 m Section |
Boom features 1
Option - Boom/Section (MAT) 1 | 6.6 m boom / 4 m Section and 6.8 m boom / 5 m Section |
Images
Wheeled undercarriage
4. Wheelbase | 2750 mm | 4. Wheelbase | 3000 mm |
6. Width with stabilizers on ground | 3965 mm | 6. Width with stabilizers on ground | 4700 mm |
Sizes
5. Clearance | 350 mm | 5. Clearance | 255 mm |
12. Upper structure clearance | 1235 mm | 12. Upper structure clearance | 1410 mm |
1. Load-transfer length | 9800 mm | 1. Load-transfer length | 10150 mm |
2. Undercarriage width | 2550 mm | 2. Undercarriage width | 2990 mm |
3. Load-transfer height | 3160 mm | 3. Load-transfer height | 3330 mm |
Boom features 1
9. Maximum height | 9700 mm | 9. Maximum height | 11000 mm |
10. Maximum radius along ground level | 11500 mm | 10. Maximum radius along ground level | 12700 mm |
11. Maximum depth | 4900 mm | 11. Maximum depth | 5900 mm |