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- Komatsu PC1250-8 vs. Terex RH120E
Komatsu PC1250-8 vs. Terex RH120E
10 reasons to buy Komatsu PC1250-8:
Shovel boom/sections 1
Maximum excavation depth | 9350 mm and 6100 mm | 35 % more or 3250 mm |
Shovel
Bucket minimum volume | 3.4 m3 and 13.5 m3 | 75 % less or 10.1 m3 |
Operation
Rotation speed | 5.5 rev / min and 4.7 rev / min | 15 % more or 0.8 rev |
Motor
Displacement | 23.2 l. and 18.1 l. | 22 % more or 5.1 l. |
Loading bucket
Maximum excavation depth | 3650 mm and 2500 mm | 32 % more or 1150 mm |
Carrier
Maximum travel speed | 3.2 km/h and 2.7 km/h | 16 % more or 0.5 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 47 | 2 % more or 1 |
Bucket loader specific ground pressure | 142 kPa and 213 kPa | 33 % less or 71 kPa |
13 reasons to buy Terex RH120E:
Sizes
Upper structure clearance | 2150 mm and 1790 mm | 17 % more or 360 mm |
Caterpillar track length | 7640 mm and 6425 mm | 16 % more or 1215 mm |
Shovel
Bucket initial volume | 15.4 m3 and 5 m3 | 68 % more or 10.4 m3 |
Maximum bucket volume | 17 m3 and 5.2 m3 | 69 % more or 11.8 m3 |
Operation
Fuel Capacity | 5360 l. and 1360 l. | 75 % more or 4000 l. |
Hydraulic system fluid volume | 2500 l. and 670 l. | 73 % more or 1830 l. |
Motor
Full power | 1169.3 kW and 514 kW | 56 % more or 655.3 kW |
Effective power | 1044 kW and 502 kW | 52 % more or 542 kW |
Loading bucket
Maximum unloading height | 10700 mm and 8700 mm | 19 % more or 2000 mm |
Maximum digging radius | 13700 mm and 11400 mm | 17 % more or 2300 mm |
Carrier
Bucket loader support width | 1000 mm and 700 mm | 30 % more or 300 mm |
Unloaded backhoe shovel operational weight with support 1 | 287100 kg and 106500 kg | 63 % more or 180600 kg |
Loading shovel operational weight | 284100 kg and 110900 kg | 61 % more or 173200 kg |
Neutral reasons:
Sizes
Width between caterpillar tracks | 4600 mm and 5800 mm |
Height to cab upper part | 4120 mm and 7600 mm |
Caterpillar track length on ground level | 4995 mm and 6000 mm |
Shovel boom/sections 1
Backhoe shovel boom / section | Boom 29'10" (9100mm) / Section 11'2" (3400mm) and boom 27'11" (8500mm) Section 13'9" (4000mm) |
Maximum cut height | 13400 mm and 14400 mm |
Motor
Manufacturer | Komatsu and Caterpillar |
Model | SAA6D170E-5 and 2x C18 |
Power measured at | 1800 rev / min and 1800 rev / min |
Aspiration | Turbocharging with subsequent air cooling (by a cooling radiator), Exhaust gas recirculation system with cooling and turbocharging / air cooling |
Cylinders number | 6 and 6 |
Loading bucket
Loading bucket | Boom 17'5" (5300mm) / Section 12'6" (3800mm) and boom 20'4" (6200mm) Section 14'5" (4400mm) |
Maximum cut height | 12330 mm and 13900 mm |
Carrier
Backhoe shovel support width 1 | 700 mm and 1000 mm |
Images
Sizes
2. Width between caterpillar tracks | 4600 mm | 2. Width between caterpillar tracks | 5800 mm |
4. Caterpillar track length on ground level | 4995 mm | 4. Caterpillar track length on ground level | 6000 mm |
7. Height to cab upper part | 4120 mm | 7. Height to cab upper part | 7600 mm |
Loading bucket
17. Maximum cut height | 12330 mm | 17. Maximum cut height | 13900 mm |
18. Maximum unloading height | 8700 mm | 18. Maximum unloading height | 10700 mm |
19. Maximum digging radius | 11400 mm | 19. Maximum digging radius | 13700 mm |
20. Maximum excavation depth | 3650 mm | 20. Maximum excavation depth | 2500 mm |
Carrier
14. Bucket loader support width | 700 mm | 14. Bucket loader support width | 1000 mm |