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- Liebherr R317 vs. Caterpillar 245B serie II Heavy-Lift Trench Excavator
Liebherr R317 vs. Caterpillar 245B serie II Heavy-Lift Trench Excavator
7 reasons to buy Liebherr R317:
Swing device
Rotation speed | 9 rev / min and 4.7 rev / min | 48 % more or 4.3 rev |
Sizes
Counterweight ground clearance | 1090 mm and 1067 mm | 2 % more or 23 mm |
Operation
Generator current strength | 55 amperes and 50 amperes | 9 % more or 5 amperes |
Hydraulic system overflow valve pressure | 35000 kPa and 31026.4 kPa | 11 % more or 3973.6 kPa |
Hydraulic pump flow rate | 297 l/min and 878 l/min | 66 % less or 581 l/min |
Carrier
Maximum travel speed | 5 km/h and 3.2 km/h | 36 % more or 1.8 km/h |
Booms/sections features 2
Maximum loading height | 7250 mm and 6560 mm | 10 % more or 690 mm |
14 reasons to buy Caterpillar 245B serie II Heavy-Lift Trench Excavator:
Swing device
Swing torque | 191983.8 Nm and 42 Nm | 100 % more or 191941.8 Nm |
Sizes
Width to outside of caterpillar track | 3607 mm and 2600 mm | 28 % more or 1007 mm |
Clearance | 762 mm and 470 mm | 38 % more or 292 mm |
Operation
Fuel Capacity | 682 l. and 290 l. | 57 % more or 392 l. |
Hydraulic system fluid volume | 729 l. and 170 l. | 77 % more or 559 l. |
Motor
Effective power | 268.5 kW and 87.2 kW | 68 % more or 181.3 kW |
Power measured at | 2100 rev / min and 1800 rev / min | 14 % more or 300 rev |
Displacement | 14.6 l. and 4.8 l. | 67 % more or 9.8 l. |
Cylinders number | 6 and 4 | 33 % more or 2 |
Booms/sections features 2
Maximum excavation depth | 10000 mm and 5650 mm | 43 % more or 4350 mm |
Maximum radius along ground level | 13800 mm and 9000 mm | 35 % more or 4800 mm |
Booms/sections features 1
Maximum excavation depth | 9630 mm and 5450 mm | 43 % more or 4180 mm |
Maximum radius along ground level | 14140 mm and 8800 mm | 38 % more or 5340 mm |
Maximum loading height | 7900 mm and 7100 mm | 10 % more or 800 mm |
Neutral reasons:
Sizes
Height to cab upper part | 2995 mm and 3607 mm |
Rear platform swing radius | 2450 mm and 3930 mm |
Operation
Working weight | 17700 kg and 70510 kg |
Operating voltage | 24 V and 24 V |
Motor
Aspiration | turbocharging and turbocharging and cooling at the outlet |
Manufacturer | Deutz and Caterpillar |
Model | BF4M1013EC and 3406B |
Carrier
Track width | 2000 mm and 2847 mm |
Shoe dimensions | 600 mm and 760 mm |
Booms/sections features 2
Unit load-transfer height | 2950 mm and 4267 mm |
Unit load-transfer length | 8700 mm and 13487 mm |
Maximum cut height | 10050 mm and 9830 mm |
Booms/sections features 1
Unit load-transfer height | 2900 mm and 4851 mm |
Unit load-transfer length | 8700 mm and 13437 mm |
Maximum cut height | 9900 mm and 11690 mm |
Images
Sizes
2. Width to outside of caterpillar track | 2600 mm | 2. Width to outside of caterpillar track | 3607 mm |
5. Clearance | 470 mm | 5. Clearance | 762 mm |
7. Height to cab upper part | 2995 mm | 7. Height to cab upper part | 3607 mm |
8. Rear platform swing radius | 2450 mm | 8. Rear platform swing radius | 3930 mm |
15. Counterweight ground clearance | 1090 mm | 15. Counterweight ground clearance | 1067 mm |
Carrier
6. Track width | 2000 mm | 6. Track width | 2847 mm |
14. Shoe dimensions | 600 mm | 14. Shoe dimensions | 760 mm |
Booms/sections features 1
11. Maximum radius along ground level | 8700 mm | 11. Maximum radius along ground level | 13800 mm |
9. Maximum cut height | 10050 mm | 9. Maximum cut height | 9830 mm |
1. Unit load-transfer length | 8650 mm | 1. Unit load-transfer length | 13487 mm |
13. Maximum excavation depth | 5550 mm | 13. Maximum excavation depth | 10000 mm |
10. Maximum loading height | 7250 mm | 10. Maximum loading height | 6560 mm |
3. Unit load-transfer height | 3050 mm | 3. Unit load-transfer height | 4267 mm |