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- Komatsu PC1250-7 vs. Terex RH170
Komatsu PC1250-7 vs. Terex RH170
9 reasons to buy Komatsu PC1250-7:
Sizes
Clearance | 990 mm and 980 mm | 1 % more or 10 mm |
Shovel boom/sections 1
Maximum excavation depth | 9350 mm and 7000 mm | 25 % more or 2350 mm |
Operation
Rotation speed | 5.5 rev / min and 4.7 rev / min | 15 % more or 0.8 rev |
Loading bucket
Maximum excavation depth | 3650 mm and 2500 mm | 32 % more or 1150 mm |
Carrier
Maximum travel speed | 3.2 km/h and 2.6 km/h | 19 % more or 0.6 km/h |
Upper rollers number | 3 and 2 | 33 % more or 1 |
Lower rollers number | 8 and 7 | 12 % more or 1 |
Track shoes number on either side | 48 and 42 | 12 % more or 6 |
Excavator specific ground pressure with support 1 | 19.9 lb / sq. inch and 34.1 lb / sq. inch | 42 % less or 14.2 lb |
11 reasons to buy Terex RH170:
Sizes
Caterpillar track length | 8070 mm and 6425 mm | 20 % more or 1645 mm |
Upper structure clearance | 2560 mm and 1790 mm | 30 % more or 770 mm |
Shovel
Bucket initial volume | 21 m3 and 5 m3 | 76 % more or 16 m3 |
Operation
Generator current strength | 350 amperes and 50 amperes | 86 % more or 300 amperes |
Fuel Capacity | 6300 l. and 1360 l. | 78 % more or 4940 l. |
Hydraulic system fluid volume | 3000 l. and 670 l. | 78 % more or 2330 l. |
Motor
Effective power | 1491.4 kW and 485 kW | 67 % more or 1006.4 kW |
Displacement | 37.8 l. and 23.2 l. | 39 % more or 14.6 l. |
Loading bucket
Maximum unloading height | 10800 mm and 8700 mm | 19 % more or 2100 mm |
Maximum digging radius | 15300 mm and 11400 mm | 25 % more or 3900 mm |
Carrier
Unloaded backhoe shovel operational weight with support 1 | 394400 kg and 106700 kg | 73 % more or 287700 kg |
Neutral reasons:
Sizes
Caterpillar track length on ground level | 4995 mm and 6200 mm |
Width between caterpillar tracks | 4600 mm and 6600 mm |
Height to cab upper part | 4120 mm and 8150 mm |
Shovel boom/sections 1
Backhoe shovel boom / section | boom with lever 3400mm and Boom 31'2" (9500mm)/Section 14'9" (4500mm) |
Maximum cut height | 13400 mm and 17000 mm |
Operation
Operating voltage | 24 V and 24 V |
Motor
Manufacturer | Komatsu and Cummins |
Model | SAA6D170E-3 and 2x KTA 38 C-1200 |
Aspiration | Turbocharging with subsequent air cooling (by a cooling radiator) and Turbocharging with charge air cooler |
Loading bucket
Maximum cut height | 12330 mm and 14200 mm |
Handle pressure force | 137000 lb / ft and 1650 lb / ft |
Loading bucket | 6.5 meter (cubic) bottom-dump bucket and Boom 7.3 m (23'11") Section 4.6 m (15'1'') |
Height to boom top with bucket | 6200 mm and 8200 mm |
Carrier
Rear platform swing radius | 4870 mm and 6780 mm |
Track width | 3900 mm and 5400 mm |
Backhoe shovel support width 1 | 700 mm and 1200 mm |
Images
Sizes
5. Clearance | 990 mm | 5. Clearance | 980 mm |
7. Height to cab upper part | 4120 mm | 7. Height to cab upper part | 8150 mm |
2. Width between caterpillar tracks | 4600 mm | 2. Width between caterpillar tracks | 6600 mm |
4. Caterpillar track length on ground level | 4995 mm | 4. Caterpillar track length on ground level | 6200 mm |
Loading bucket
16. Height to boom top with bucket | 6200 mm | 16. Height to boom top with bucket | 8200 mm |
17. Maximum cut height | 12330 mm | 17. Maximum cut height | 14200 mm |
18. Maximum unloading height | 8700 mm | 18. Maximum unloading height | 10800 mm |
19. Maximum digging radius | 11400 mm | 19. Maximum digging radius | 15300 mm |
20. Maximum excavation depth | 3650 mm | 20. Maximum excavation depth | 2500 mm |
Carrier
6. Track width | 3900 mm | 6. Track width | 5400 mm |