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- Caterpillar M318D MH vs. Liebherr A944CHD
Caterpillar M318D MH vs. Liebherr A944CHD
4 reasons to buy Caterpillar M318D MH:
Swing device
Swing torque | 46000.2 Nm and 125 Nm | 100 % more or 45875.2 Nm |
Rotation speed | 10.5 rev / min and 8 rev / min | 24 % more or 2.5 rev |
Operation
Operational weight without attachment | 21100 kg and 57288.7 kg | 63 % less or 36188.7 kg |
Gear box
Maximum speed | 25 km/h and 10 km/h | 60 % more or 15 km/h |
15 reasons to buy Liebherr A944CHD:
Sizes
Load-transfer length | 14200 mm and 8867 mm | 38 % more or 5333 mm |
Load-transfer height | 5900 mm and 3324 mm | 44 % more or 2576 mm |
Upper structure clearance | 3980 mm and 1310 mm | 67 % more or 2670 mm |
Clearance | 540 mm and 325 mm | 40 % more or 215 mm |
Operation
Fuel Capacity | 660 l. and 310 l. | 53 % more or 350 l. |
Hydraulic system fluid volume | 740 l. and 270 l. | 64 % more or 470 l. |
Motor
Full power | 190 kW and 129.8 kW | 32 % more or 60.2 kW |
Displacement | 10.5 l. and 6.6 l. | 37 % more or 3.9 l. |
Hydraulic system
Pump bandwidth | 303 l/min and 290 l/min | 4 % more or 13 l/min |
Boom features 2
Maximum radius along ground level | 16700 mm and 10180 mm | 39 % more or 6520 mm |
Maximum height | 21700 mm and 11490 mm | 47 % more or 10210 mm |
Maximum depth | 4200 mm and 1480 mm | 65 % more or 2720 mm |
Boom features 1
Maximum radius along ground level | 16000 mm and 10620 mm | 34 % more or 5380 mm |
Maximum height | 21000 mm and 12040 mm | 43 % more or 8960 mm |
Maximum depth | 3500 mm and 2190 mm | 37 % more or 1310 mm |
Neutral reasons:
Wheeled undercarriage
Wheelbase | 2750 mm and 3600 mm |
Sizes
Undercarriage width | 2750 mm and 3800 mm |
Motor
Manufacturer | Caterpillar and Liebherr |
Model | C6.6 ACERT and D 936 L |
Boom features 2
Option - Boom/Section (MAT) 2 | Boom 6.2 m / Section 4.2 m and 9.5 m boom / 9.5 m Section |
Boom features 1
Option - Boom/Section (MAT) 1 | Boom 6.2 m / downward 4.9 m and 9.5 m boom / 808 m Section |
Images
Wheeled undercarriage
4. Wheelbase | 2750 mm | 4. Wheelbase | 3600 mm |
Sizes
1. Load-transfer length | 8867 mm | 1. Load-transfer length | 14200 mm |
2. Undercarriage width | 2750 mm | 2. Undercarriage width | 3800 mm |
3. Load-transfer height | 3324 mm | 3. Load-transfer height | 5900 mm |
5. Clearance | 325 mm | 5. Clearance | 540 mm |
12. Upper structure clearance | 1310 mm | 12. Upper structure clearance | 3980 mm |
Boom features 1
9. Maximum height | 11490 mm | 9. Maximum height | 19000 mm |
10. Maximum radius along ground level | 10180 mm | 10. Maximum radius along ground level | 18000 mm |
11. Maximum depth | 1480 mm | 11. Maximum depth | 6400 mm |