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- Caterpillar M318D vs. Liebherr A900C
Caterpillar M318D vs. Liebherr A900C
15 reasons to buy Caterpillar M318D:
Swing device
Rotation speed | 10.5 rev / min and 9 rev / min | 14 % more or 1.5 rev |
Swing torque | 46000.2 Nm and 42 Nm | 100 % more or 45958.2 Nm |
Sizes
Clearance | 370 mm and 30 mm | 92 % more or 340 mm |
Upper structure clearance | 1280 mm and 1235 mm | 4 % more or 45 mm |
Operation
Fuel Capacity | 386.1 l. and 300 l. | 22 % more or 86.1 l. |
Generator current strength | 75 amperes and 55 amperes | 27 % more or 20 amperes |
Motor
Cylinders number | 6 and 4 | 33 % more or 2 |
Effective power | 123.8 kW and 89.5 kW | 28 % more or 34.3 kW |
Gear box
Maximum travel speed | 37 km/h and 20 km/h | 46 % more or 17 km/h |
Boom/section options 4
Maximum radius along ground level | 9600 mm and 8700 mm | 9 % more or 900 mm |
Maximum loading height | 6270 mm and 6200 mm | 1 % more or 70 mm |
Maximum excavation depth | 6300 mm and 5400 mm | 14 % more or 900 mm |
Boom/section options 2
Maximum excavation depth | 6360 mm and 5700 mm | 10 % more or 660 mm |
Maximum radius along ground level | 9590 mm and 9200 mm | 4 % more or 390 mm |
Boom/section options 1
Maximum excavation depth | 5750 mm and 5500 mm | 4 % more or 250 mm |
13 reasons to buy Liebherr A900C:
Operation
Hydraulic system fluid volume | 320 l. and 268.8 l. | 16 % more or 51.2 l. |
Hydraulic system overflow valve pressure | 35000 kPa and 34997.8 kPa | 0 % more or 2.2 kPa |
Hydraulic pump flow rate | 270 l/min and 291.5 l/min | 7 % less or 21.5 l/min |
Boom/section options 4
Maximum vertical wall digging depth | 3700 mm and 3620 mm | 2 % more or 80 mm |
Boom/section options 3
Maximum vertical wall digging depth | 4300 mm and 2880 mm | 33 % more or 1420 mm |
Maximum excavation depth | 5900 mm and 5700 mm | 3 % more or 200 mm |
Maximum radius along ground level | 9400 mm and 9000 mm | 4 % more or 400 mm |
Maximum loading height | 7700 mm and 5900 mm | 23 % more or 1800 mm |
Boom/section options 2
Maximum loading height | 7550 mm and 7190 mm | 5 % more or 360 mm |
Maximum vertical wall digging depth | 4100 mm and 3960 mm | 3 % more or 140 mm |
Boom/section options 1
Maximum loading height | 7400 mm and 6700 mm | 9 % more or 700 mm |
Maximum vertical wall digging depth | 3900 mm and 3220 mm | 17 % more or 680 mm |
Maximum radius along ground level | 9000 mm and 8970 mm | 0 % more or 30 mm |
Neutral reasons:
Sizes
Overall width with lowered supports | 3820 mm and 3690 mm |
Height to cab upper part | 3170 mm and 3160 mm |
Wheelbase | 2600 mm and 2540 mm |
Overall width | 2550 mm and 2550 mm |
Rear platform swing radius | 2500 mm and 2275 mm |
Operation
Tyre size | 10.00-20 16PR, dual and 10.00-20 |
Working weight | 20100 kg and 17800 kg |
Motor
Displacement | 6.6 l. and 6.6 l. |
Manufacturer | Caterpillar and Liebherr |
Model | C6.6 Acert and D 924 TI-E |
Gear box
Forward gears number | 2 and 2 |
Reverse gears number | 2 and 2 |
Boom/section options 4
Maximum cut height | 9170 mm and 9000 mm |
Option - Boom/Section (MEX) 4 | one-piece boom / Section 2.8 m and 5 m boom / 2.25 Section |
Unit load-transfer height | 3330 mm and 3160 mm |
Unit load-transfer length | 8950 mm and 8450 mm |
Boom/section options 3
Option - Boom/Section (MEX) 3 | one-piece boom / Section 2.2 m and 3.6 m boom / 2.65 m Section |
Unit load-transfer height | 3190 mm and 3160 mm |
Unit load-transfer length | 8870 mm and 8700 mm |
Maximum cut height | 8760 mm and 10550 mm |
Boom/section options 2
Maximum cut height | 10210 mm and 10350 mm |
Option - Boom/Section (MEX) 2 | VA Boom / Section 2.8 m and 3.6 m boom / 2.45 m Section |
Unit load-transfer height | 3300 mm and 3160 mm |
Unit load-transfer length | 8820 mm and 8750 mm |
Boom/section options 1
Option - Boom/Section (MEX) 1 | VA Boom / Section 2.2 m and 3.6 m boom / 2.25 m Section |
Unit load-transfer height | 3170 mm and 3160 mm |
Unit load-transfer length | 8870 mm and 8750 mm |
Maximum cut height | 9710 mm and 10200 mm |
Images
Sizes
2. Overall width | 2550 mm | 2. Overall width | 2550 mm |
4. Wheelbase | 2600 mm | 4. Wheelbase | 2540 mm |
5. Clearance | 370 mm | 5. Clearance | 30 mm |
6. Overall width with lowered supports | 3820 mm | 6. Overall width with lowered supports | 3690 mm |
7. Height to cab upper part | 3170 mm | 7. Height to cab upper part | 3160 mm |
8. Rear platform swing radius | 2500 mm | 8. Rear platform swing radius | 2275 mm |
14. Upper structure clearance | 1280 mm | 14. Upper structure clearance | 1235 mm |
Boom/section options 1
13. Maximum excavation depth | 6300 mm | 13. Maximum excavation depth | 5400 mm |
10. Maximum loading height | 6700 mm | 10. Maximum loading height | 6200 mm |
1. Unit load-transfer length | 8870 mm | 1. Unit load-transfer length | 8750 mm |
11. Maximum radius along ground level | 8970 mm | 11. Maximum radius along ground level | 8700 mm |
3. Unit load-transfer height | 3170 mm | 3. Unit load-transfer height | 3160 mm |
12. Maximum vertical wall digging depth | 3220 mm | 12. Maximum vertical wall digging depth | 3700 mm |
9. Maximum cut height | 9710 mm | 9. Maximum cut height | 10200 mm |