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- Hitachi EX3600-6 vs. Komatsu PC1250-7
Hitachi EX3600-6 vs. Komatsu PC1250-7
17 reasons to buy Hitachi EX3600-6:
Sizes
Upper structure clearance | 2440 mm and 1790 mm | 27 % more or 650 mm |
Caterpillar track length | 8700 mm and 6425 mm | 26 % more or 2275 mm |
Shovel boom/sections 1
Maximum unloading height | 11590 mm and 8680 mm | 25 % more or 2910 mm |
Maximum radius on ground level | 17600 mm and 15000 mm | 15 % more or 2600 mm |
Shovel
Bucket initial volume | 21 m3 and 5 m3 | 76 % more or 16 m3 |
Operation
Generator current strength | 140 amperes and 50 amperes | 64 % more or 90 amperes |
Fuel Capacity | 7450 l. and 1360 l. | 82 % more or 6090 l. |
Cooling system fluid volume | 614 l. and 140 l. | 77 % more or 474 l. |
Engine oil volume | 284 l. and 56 l. | 80 % more or 228 l. |
Hydraulic system fluid volume | 4000 l. and 670 l. | 83 % more or 3330 l. |
Motor
Effective power | 1449.6 kW and 485 kW | 67 % more or 964.6 kW |
Displacement | 60 l. and 23.2 l. | 61 % more or 36.8 l. |
Loading bucket
Maximum excavation depth | 3910 mm and 3650 mm | 7 % more or 260 mm |
Maximum unloading height | 10990 mm and 8700 mm | 21 % more or 2290 mm |
Carrier
Unloaded backhoe shovel operational weight with support 1 | 359000 kg and 106700 kg | 70 % more or 252300 kg |
Bucket loader support width | 1270 mm and 700 mm | 45 % more or 570 mm |
Loading shovel operational weight | 361000 kg and 109500 kg | 70 % more or 251500 kg |
9 reasons to buy Komatsu PC1250-7:
Sizes
Clearance | 990 mm and 905 mm | 9 % more or 85 mm |
Shovel boom/sections 1
Maximum excavation depth | 9350 mm and 8580 mm | 8 % more or 770 mm |
Maximum vertical wall digging depth | 7610 mm and 4060 mm | 47 % more or 3550 mm |
Operation
Rotation speed | 5.5 rev / min and 3.2 rev / min | 42 % more or 2.3 rev |
Loading bucket
Maximum digging radius | 11400 mm and 3910 mm | 66 % more or 7490 mm |
Carrier
Bucket loader specific ground pressure | 20.3 lb / sq. inch and 27.4 lb / sq. inch | 26 % less or 7.1 lb |
Maximum travel speed | 3.2 km/h and 2.2 km/h | 31 % more or 1.0 km/h |
Track shoes number on either side | 48 and 38 | 21 % more or 10 |
Excavator specific ground pressure with support 1 | 19.9 lb / sq. inch and 27.3 lb / sq. inch | 27 % less or 7.4 lb |
Neutral reasons:
Sizes
Caterpillar track length on ground level | 6660 mm and 4995 mm |
Width between caterpillar tracks | 6770 mm and 4600 mm |
Height to cab upper part | 7830 mm and 4120 mm |
Shovel boom/sections 1
Maximum cut height | 17690 mm and 13400 mm |
Backhoe shovel boom / section | Boom 9600mm/Section 4500mm and boom with lever 3400mm |
Operation
Operating voltage | 24 V and 24 V |
Motor
Manufacturer | Cummins and Komatsu |
Model | QSKTA60-C and SAA6D170E-3 |
Aspiration | turbocharging and Turbocharging with subsequent air cooling (by a cooling radiator) |
Loading bucket
Maximum cut height | 16300 mm and 12330 mm |
Carrier
Rear platform swing radius | 6780 mm and 4870 mm |
Upper rollers number | 3 and 3 |
Lower rollers number | 8 and 8 |
Track width | 5500 mm and 3900 mm |
Backhoe shovel support width 1 | 1270 mm and 700 mm |
Images
Sizes
2. Width between caterpillar tracks | 6770 mm | 2. Width between caterpillar tracks | 4600 mm |
4. Caterpillar track length on ground level | 6660 mm | 4. Caterpillar track length on ground level | 4995 mm |
5. Clearance | 905 mm | 5. Clearance | 990 mm |
7. Height to cab upper part | 7830 mm | 7. Height to cab upper part | 4120 mm |
Loading bucket
17. Maximum cut height | 16300 mm | 17. Maximum cut height | 12330 mm |
18. Maximum unloading height | 10990 mm | 18. Maximum unloading height | 8700 mm |
19. Maximum digging radius | 3910 mm | 19. Maximum digging radius | 11400 mm |
20. Maximum excavation depth | 3910 mm | 20. Maximum excavation depth | 3650 mm |
Carrier
6. Track width | 5500 mm | 6. Track width | 3900 mm |
14. Bucket loader support width | 1270 mm | 14. Bucket loader support width | 700 mm |