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- Liebherr A944CHD vs. Caterpillar 345B L MH
Liebherr A944CHD vs. Caterpillar 345B L MH
8 reasons to buy Liebherr A944CHD:
Sizes
Load-transfer length | 14200 mm and 13550 mm | 5 % more or 650 mm |
Load-transfer height | 5900 mm and 4330 mm | 27 % more or 1570 mm |
Upper structure clearance | 3980 mm and 1490 mm | 63 % more or 2490 mm |
Operation
Hydraulic system fluid volume | 740 l. and 520 l. | 30 % more or 220 l. |
Generator current strength | 80 amperes and 70 amperes | 12 % more or 10 amperes |
Motor
Displacement | 10.5 l. and 10.3 l. | 2 % more or 0.2 l. |
Gear box
Maximum speed | 10 km/h and 4.4 km/h | 56 % more or 5.6 km/h |
Boom features 1
Maximum height | 21000 mm and 16360 mm | 22 % more or 4640 mm |
9 reasons to buy Caterpillar 345B L MH:
Swing device
Swing torque | 149000 Nm and 125 Nm | 100 % more or 148875 Nm |
Rotation speed | 8.6 rev / min and 8 rev / min | 7 % more or 0.6 rev |
Sizes
Clearance | 710 mm and 540 mm | 24 % more or 170 mm |
Operation
Operational weight without attachment | 51350 kg and 57288.7 kg | 10 % less or 5938.7 kg |
Fuel Capacity | 720 l. and 660 l. | 8 % more or 60 l. |
Motor
Full power | 257.3 kW and 190 kW | 26 % more or 67.3 kW |
Hydraulic system
Pump bandwidth | 720 l/min and 303 l/min | 58 % more or 417 l/min |
Boom features 1
Maximum depth | 8420 mm and 3500 mm | 58 % more or 4920 mm |
Maximum radius along ground level | 16450 mm and 16000 mm | 3 % more or 450 mm |
Neutral reasons:
Sizes
Undercarriage width | 3800 mm and 4320 mm |
Operation
Operating voltage | 24 V and 24 V |
Motor
Manufacturer | Liebherr and Caterpillar |
Model | D 936 L and 3176C ATAAC |
Boom features 1
Option - Boom/Section (MAT) 1 | 9.5 m boom / 808 m Section and Boom 9770mm / Section 7800mm |
Images
Sizes
1. Load-transfer length | 14200 mm | 1. Load-transfer length | 13550 mm |
2. Undercarriage width | 3800 mm | 2. Undercarriage width | 4320 mm |
3. Load-transfer height | 5900 mm | 3. Load-transfer height | 4330 mm |
5. Clearance | 540 mm | 5. Clearance | 710 mm |
12. Upper structure clearance | 3980 mm | 12. Upper structure clearance | 1490 mm |
Boom features 1
9. Maximum height | 19000 mm | 9. Maximum height | 16360 mm |
10. Maximum radius along ground level | 18000 mm | 10. Maximum radius along ground level | 16450 mm |
11. Maximum depth | 6400 mm | 11. Maximum depth | 8420 mm |