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- Komatsu PC3000 vs. Hitachi EX5500
Komatsu PC3000 vs. Hitachi EX5500
5 reasons to buy Komatsu PC3000:
Operation
Rotation speed | 4.6 rev / min and 3.3 rev / min | 28 % more or 1.3 rev |
Carrier
Maximum travel speed | 2.4 km/h and 2.3 km/h | 4 % more or 0.1 km/h |
Lower rollers number | 8 and 7 | 12 % more or 1 |
Track shoes number on either side | 46 and 39 | 15 % more or 7 |
Bucket loader support width | 3790 mm and 1400 mm | 63 % more or 2390 mm |
13 reasons to buy Hitachi EX5500:
Sizes
Caterpillar track length | 9350 mm and 7905 mm | 15 % more or 1445 mm |
Clearance | 1100 mm and 908 mm | 17 % more or 192 mm |
Upper structure clearance | 3000 mm and 2710 mm | 10 % more or 290 mm |
Shovel boom/sections 1
Maximum excavation depth | 9000 mm and 7900 mm | 12 % more or 1100 mm |
Maximum radius on ground level | 20100 mm and 14860 mm | 26 % more or 5240 mm |
Shovel
Bucket initial volume | 27 m3 and 15 m3 | 44 % more or 12 m3 |
Operation
Generator current strength | 150 amperes and 100 amperes | 33 % more or 50 amperes |
Fuel Capacity | 10400 l. and 4500 l. | 57 % more or 5900 l. |
Cooling system fluid volume | 760 l. and 360 l. | 53 % more or 400 l. |
Engine oil volume | 520 l. and 190 l. | 63 % more or 330 l. |
Hydraulic system fluid volume | 6200 l. and 4400 l. | 29 % more or 1800 l. |
Motor
Effective power | 1941.8 kW and 940 kW | 52 % more or 1001.8 kW |
Loading bucket
Maximum unloading height | 13100 mm and 10100 mm | 23 % more or 3000 mm |
Neutral reasons:
Sizes
Caterpillar track height | 2210 mm and 2730 mm |
Rear platform swing radius | 6500 mm and 7750 mm |
Width between caterpillar tracks | 5800 mm and 7400 mm |
Height to cab upper part | 7930 mm and 8500 mm |
Caterpillar track length on ground level | 6000 mm and 7000 mm |
Shovel boom/sections 1
Backhoe shovel boom / section | Boom 28'3" (8600mm) / Section 13'1" (4000mm) and length of shovel boom 10600mm with lever - elongation 5300mm |
Operation
Operating voltage | 24 V and 24 V |
Motor
Power measured at | 1800 rev / min and 1800 rev / min |
Aspiration | Turbocharging with intercooler and Turbocharging with subsequent air cooling (by a cooling radiator) |
Cylinders number | 12 and 12 |
Manufacturer | Komatsu and Cummins |
Model | SSA12V159 and QSK45-C |
Loading bucket
Loading bucket | Boom 19'8" (6000mm) / Section 14'1" (4300mm) and standard |
Handle pressure force | 1100 Nm and 1570 Nm |
Carrier
Rear platform swing radius | 6500 mm and 7750 mm |
Upper rollers number | 3 and 3 |
Backhoe shovel support width 1 | 3400 mm and 1400 mm |
Images
Sizes
2. Width between caterpillar tracks | 5800 mm | 2. Width between caterpillar tracks | 7400 mm |
4. Caterpillar track length on ground level | 6000 mm | 4. Caterpillar track length on ground level | 7000 mm |
5. Clearance | 908 mm | 5. Clearance | 1100 mm |
7. Height to cab upper part | 7930 mm | 7. Height to cab upper part | 8500 mm |
8. Rear platform swing radius | 6500 mm | 8. Rear platform swing radius | 7750 mm |
Loading bucket
18. Maximum unloading height | 10100 mm | 18. Maximum unloading height | 13100 mm |
Carrier
14. Bucket loader support width | 3790 mm | 14. Bucket loader support width | 1400 mm |