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- Liebherr R974C vs. Terex RH90C
Liebherr R974C vs. Terex RH90C
4 reasons to buy Liebherr R974C:
Operation
Rotation speed | 5.9 rev / min and 4.6 rev / min | 22 % more or 1.3 rev |
Motor
Cylinders number | 8 and 6 | 25 % more or 2 |
Loading bucket
Maximum excavation depth | 3000 mm and 2100 mm | 30 % more or 900 mm |
Carrier
Maximum travel speed | 4.4 km/h and 2.4 km/h | 45 % more or 2.0 km/h |
13 reasons to buy Terex RH90C:
Sizes
Clearance | 1000 mm and 637 mm | 36 % more or 363 mm |
Upper structure clearance | 2015 mm and 1630 mm | 19 % more or 385 mm |
Caterpillar track length | 7150 mm and 5835 mm | 18 % more or 1315 mm |
Shovel boom/sections 1
Maximum excavation depth | 8500 mm and 7450 mm | 12 % more or 1050 mm |
Operation
Fuel Capacity | 3200 l. and 1460 l. | 54 % more or 1740 l. |
Hydraulic system fluid volume | 2000 l. and 1350 l. | 32 % more or 650 l. |
Motor
Full power | 857.6 kW and 400 kW | 53 % more or 457.6 kW |
Displacement | 18.1 l. and 16.2 l. | 10 % more or 1.9 l. |
Loading bucket
Maximum unloading height | 10100 mm and 7950 mm | 21 % more or 2150 mm |
Maximum digging radius | 12700 mm and 9350 mm | 26 % more or 3350 mm |
Carrier
Bucket loader support width | 800 mm and 500 mm | 37 % more or 300 mm |
Loading shovel operational weight | 172000 kg and 89400 kg | 48 % more or 82600 kg |
Unloaded backhoe shovel operational weight with support 1 | 175000 kg and 84400 kg | 52 % more or 90600 kg |
Neutral reasons:
Sizes
Caterpillar track height | 1515 mm and 1895 mm |
Width between caterpillar tracks | 4334 mm and 5300 mm |
Height to cab upper part | 3830 mm and 6540 mm |
Caterpillar track length on ground level | 4640 mm and 5510 mm |
Shovel boom/sections 1
Backhoe shovel boom / section | 7.2 boom / 2.9 m Section and boom 27'11'' (8500mm) Section 14'9'' (4500mm) |
Maximum cut height | 12400 mm and 13200 mm |
Operation
Operating voltage | 24 V and 24 V |
Motor
Manufacturer | Liebherr and Caterpillar |
Model | D 9508 and 2 x C18 |
Power measured at | 1800 rev / min and 1800 rev / min |
Aspiration | Injection system with a common discharge line, turbocharged, with intercooler, with reduced emissions and turbocharging / air cooling |
Loading bucket
Loading bucket | Bucket attachment and boom 23' (6400mm) Section 13'5'' (4100mm) |
Maximum cut height | 10000 mm and 12900 mm |
Carrier
Upper rollers number | 2 and 2 |
Lower rollers number | 8 and 8 |
Track width | 3600 mm and 4500 mm |
Backhoe shovel support width 1 | 500 mm and 800 mm |
Images
Sizes
5. Clearance | 637 mm | 5. Clearance | 1000 mm |
7. Height to cab upper part | 3830 mm | 7. Height to cab upper part | 6540 mm |
2. Width between caterpillar tracks | 4334 mm | 2. Width between caterpillar tracks | 5300 mm |
4. Caterpillar track length on ground level | 4640 mm | 4. Caterpillar track length on ground level | 5510 mm |
Loading bucket
17. Maximum cut height | 10000 mm | 17. Maximum cut height | 12900 mm |
18. Maximum unloading height | 7950 mm | 18. Maximum unloading height | 10100 mm |
19. Maximum digging radius | 9350 mm | 19. Maximum digging radius | 12700 mm |
20. Maximum excavation depth | 3000 mm | 20. Maximum excavation depth | 2100 mm |
Carrier
6. Track width | 3600 mm | 6. Track width | 4500 mm |
14. Bucket loader support width | 500 mm | 14. Bucket loader support width | 800 mm |