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- Liebherr R984C vs. Liebherr R924B
Liebherr R984C vs. Liebherr R924B
31 reasons to buy Liebherr R984C:
Swing device
Swing torque | 390000 Nm and 74 Nm | 100 % more or 389926 Nm |
Sizes
Width to outside of caterpillar track | 4830 mm and 3000 mm | 38 % more or 1830 mm |
Clearance | 860 mm and 470 mm | 45 % more or 390 mm |
Counterweight ground clearance | 1830 mm and 1155 mm | 37 % more or 675 mm |
Shovel
Bucket initial volume | 7 m3 and 1 m3 | 86 % more or 6 m3 |
Maximum bucket volume | 10 m3 and 1.8 m3 | 82 % more or 8.2 m3 |
Operation
Generator current strength | 100 amperes and 55 amperes | 45 % more or 45 amperes |
Fuel Capacity | 1585 l. and 360 l. | 77 % more or 1225 l. |
Hydraulic system fluid volume | 1660 l. and 440 l. | 73 % more or 1220 l. |
Motor
Effective power | 529.4 kW and 129 kW | 76 % more or 400.4 kW |
Power measured at | 2100 rev / min and 2000 rev / min | 5 % more or 100 rev |
Displacement | 18.9 l. and 6.6 l. | 65 % more or 12.3 l. |
Cylinders number | 6 and 4 | 33 % more or 2 |
Booms/sections features 6
Maximum excavation depth | 13600 mm and 6500 mm | 52 % more or 7100 mm |
Maximum radius along ground level | 19200 mm and 10000 mm | 48 % more or 9200 mm |
Maximum loading height | 11800 mm and 7850 mm | 33 % more or 3950 mm |
Booms/sections features 5
Maximum excavation depth | 12500 mm and 5950 mm | 52 % more or 6550 mm |
Maximum radius along ground level | 18150 mm and 9450 mm | 48 % more or 8700 mm |
Maximum loading height | 11250 mm and 7400 mm | 34 % more or 3850 mm |
Booms/sections features 4
Maximum radius along ground level | 16250 mm and 10850 mm | 33 % more or 5400 mm |
Maximum loading height | 10850 mm and 7000 mm | 35 % more or 3850 mm |
Maximum excavation depth | 10350 mm and 7700 mm | 26 % more or 2650 mm |
Booms/sections features 3
Maximum excavation depth | 9250 mm and 7000 mm | 24 % more or 2250 mm |
Maximum radius along ground level | 15200 mm and 10200 mm | 33 % more or 5000 mm |
Maximum loading height | 10200 mm and 6700 mm | 34 % more or 3500 mm |
Booms/sections features 2
Maximum loading height | 9800 mm and 6400 mm | 35 % more or 3400 mm |
Maximum excavation depth | 9050 mm and 6400 mm | 29 % more or 2650 mm |
Maximum radius along ground level | 14750 mm and 9600 mm | 35 % more or 5150 mm |
Booms/sections features 1
Maximum excavation depth | 7950 mm and 5850 mm | 26 % more or 2100 mm |
Maximum radius along ground level | 13700 mm and 9100 mm | 34 % more or 4600 mm |
Maximum loading height | 9200 mm and 6150 mm | 33 % more or 3050 mm |
5 reasons to buy Liebherr R924B:
Swing device
Rotation speed | 8 rev / min and 5.2 rev / min | 35 % more or 2.8 rev |
Operation
Hydraulic system overflow valve pressure | 35000 kPa and 34000 kPa | 3 % more or 1000 kPa |
Hydraulic pump flow rate | 428 l/min and 472 l/min | 9 % less or 44 l/min |
Carrier
Maximum travel speed | 5.2 km/h and 2.9 km/h | 44 % more or 2.3 km/h |
Hook traction force | 264 kN and 872 kN | 70 % less or 608 kN |
Neutral reasons:
Sizes
Height to cab upper part | 4455 mm and 3065 mm |
Rear platform swing radius | 4690 mm and 2900 mm |
Caterpillar track length on ground level | 5055 mm and 3830 mm |
Operation
Working weight | 118600 kg and 26090 kg |
Operating voltage | 24 V and 24 V |
Motor
Aspiration | turbocharging and turbocharging and subsequent cooling, reduced amount of emissions |
Manufacturer | Cummins and Liebherr |
Model | QSK-19 C 750 and D 924 Tl-E |
Carrier
Track width | 4000 mm and 600 mm |
Shoe dimensions | 600 mm and 600 mm |
Support rollers number on either side | 2 and 2 |
Rolling bearings number on either side | 9 and 9 |
Booms/sections features 6
Unit load-transfer height | 7000 mm and 2900 mm |
Unit load-transfer length | 17200 mm and 10100 mm |
Maximum cut height | 16600 mm and 11050 mm |
Booms/sections features 5
Maximum cut height | 16050 mm and 10650 mm |
Unit load-transfer height | 6650 mm and 3000 mm |
Unit load-transfer length | 17400 mm and 10200 mm |
Booms/sections features 4
Maximum cut height | 15700 mm and 10100 mm |
Unit load-transfer height | 6250 mm and 3150 mm |
Unit load-transfer length | 15650 mm and 9800 mm |
Booms/sections features 3
Unit load-transfer length | 16250 mm and 9800 mm |
Unit load-transfer height | 5850 mm and 3050 mm |
Maximum cut height | 15000 mm and 9750 mm |
Booms/sections features 2
Maximum cut height | 14650 mm and 9450 mm |
Unit load-transfer height | 6300 mm and 3000 mm |
Unit load-transfer length | 14300 mm and 9800 mm |
Booms/sections features 1
Unit load-transfer height | 5650 mm and 3100 mm |
Unit load-transfer length | 14850 mm and 9850 mm |
Maximum cut height | 14000 mm and 9200 mm |
Images
Sizes
4. Caterpillar track length on ground level | 5055 mm | 4. Caterpillar track length on ground level | 3830 mm |
5. Clearance | 860 mm | 5. Clearance | 470 mm |
15. Counterweight ground clearance | 1830 mm | 15. Counterweight ground clearance | 1155 mm |
2. Width to outside of caterpillar track | 4830 mm | 2. Width to outside of caterpillar track | 3000 mm |
7. Height to cab upper part | 4455 mm | 7. Height to cab upper part | 3065 mm |
8. Rear platform swing radius | 4690 mm | 8. Rear platform swing radius | 2900 mm |
Carrier
6. Track width | 4000 mm | 6. Track width | 600 mm |
14. Shoe dimensions | 600 mm | 14. Shoe dimensions | 600 mm |
Booms/sections features 1
1. Unit load-transfer length | 14850 mm | 1. Unit load-transfer length | 9800 mm |
13. Maximum excavation depth | 13600 mm | 13. Maximum excavation depth | 6400 mm |
3. Unit load-transfer height | 5650 mm | 3. Unit load-transfer height | 3000 mm |
9. Maximum cut height | 14000 mm | 9. Maximum cut height | 9450 mm |
10. Maximum loading height | 9200 mm | 10. Maximum loading height | 6400 mm |
11. Maximum radius along ground level | 13700 mm | 11. Maximum radius along ground level | 9600 mm |