- Home/
- Comparison/
- Mining Excavator/
- Komatsu PC2000-8 vs. Hitachi EX2500
Komatsu PC2000-8 vs. Hitachi EX2500
5 reasons to buy Komatsu PC2000-8:
Sizes
Clearance | 825 mm and 800 mm | 3 % more or 25 mm |
Shovel boom/sections 1
Maximum excavation depth | 9235 mm and 8570 mm | 7 % more or 665 mm |
Operation
Rotation speed | 4.8 rev / min and 3.8 rev / min | 21 % more or 1.0 rev |
Carrier
Maximum travel speed | 2.7 km/h and 2.3 km/h | 15 % more or 0.4 km/h |
Track shoes number on either side | 49 and 39 | 20 % more or 10 |
21 reasons to buy Hitachi EX2500:
Sizes
Caterpillar track length | 7870 mm and 7445 mm | 5 % more or 425 mm |
Upper structure clearance | 2230 mm and 2095 mm | 6 % more or 135 mm |
Shovel boom/sections 1
Maximum vertical wall digging depth | 5070 mm and 2710 mm | 47 % more or 2360 mm |
Maximum unloading height | 10360 mm and 8650 mm | 17 % more or 1710 mm |
Maximum radius on ground level | 16500 mm and 15305 mm | 7 % more or 1195 mm |
Shovel
Bucket initial volume | 15 m3 and 12 m3 | 20 % more or 3 m3 |
Operation
Engine oil volume | 260 l. and 120 l. | 54 % more or 140 l. |
Hydraulic system fluid volume | 2950 l. and 1300 l. | 56 % more or 1650 l. |
Fuel Capacity | 3600 l. and 3400 l. | 6 % more or 200 l. |
Cooling system fluid volume | 380 l. and 180 l. | 53 % more or 200 l. |
Motor
Full power | 1006.7 kW and 728 kW | 28 % more or 278.7 kW |
Effective power | 970.9 kW and 713 kW | 27 % more or 257.9 kW |
Displacement | 45 l. and 30.5 l. | 32 % more or 14.5 l. |
Loading bucket
Maximum excavation depth | 3720 mm and 3190 mm | 14 % more or 530 mm |
Maximum unloading height | 10350 mm and 9665 mm | 7 % more or 685 mm |
Maximum digging radius | 14060 mm and 13170 mm | 6 % more or 890 mm |
Carrier
Excavator specific ground pressure with support 1 | 172 kPa and 190 kPa | 9 % less or 18 kPa |
Bucket loader support width | 1000 mm and 810 mm | 19 % more or 190 mm |
Loading shovel operational weight | 242000 kg and 195000 kg | 19 % more or 47000 kg |
Bucket loader specific ground pressure | 174 kPa and 186 kPa | 6 % less or 12 kPa |
Unloaded backhoe shovel operational weight with support 1 | 239000 kg and 200000 kg | 16 % more or 39000 kg |
Neutral reasons:
Sizes
Width between caterpillar tracks | 5410 mm and 6000 mm |
Height to cab upper part | 7030 mm and 7040 mm |
Caterpillar track length on ground level | 5780 mm and 6120 mm |
Shovel boom/sections 1
Backhoe shovel boom / section | Boom 28'7" (8700mm)/ Section 12'10" (3900mm) and 9000mm boom with 4200mm with lever |
Maximum cut height | 13410 mm and 16160 mm |
Handle pressure force | 574 Nm and 825 Nm |
Motor
Aspiration | Turbocharging with subsequent air cooling (by a cooling radiator) and Turbocharging with subsequent air cooling (by a cooling radiator) |
Cylinders number | 12 and 12 |
Manufacturer | Komatsu and Cummins |
Model | SAA12V140E-3 and QSK45-C |
Power measured at | 1800 rev / min and 1800 rev / min |
Loading bucket
Loading bucket | Boom 19'6" (5950mm)/ Section 14'7" (4450mm) and standard 15 cu. m |
Maximum cut height | 14450 mm and 15010 mm |
Handle pressure force | 755 Nm and 918 Nm |
Carrier
Rear platform swing radius | 5980 mm and 6290 mm |
Upper rollers number | 3 and 3 |
Lower rollers number | 8 and 8 |
Track width | 4600 mm and 5000 mm |
Backhoe shovel support width 1 | 810 mm and 1000 mm |
Images
Sizes
2. Width between caterpillar tracks | 5410 mm | 2. Width between caterpillar tracks | 6000 mm |
4. Caterpillar track length on ground level | 5780 mm | 4. Caterpillar track length on ground level | 6120 mm |
5. Clearance | 825 mm | 5. Clearance | 800 mm |
7. Height to cab upper part | 7030 mm | 7. Height to cab upper part | 7040 mm |
Loading bucket
17. Maximum cut height | 14450 mm | 17. Maximum cut height | 15010 mm |
18. Maximum unloading height | 9665 mm | 18. Maximum unloading height | 10350 mm |
19. Maximum digging radius | 13170 mm | 19. Maximum digging radius | 14060 mm |
20. Maximum excavation depth | 3190 mm | 20. Maximum excavation depth | 3720 mm |
Carrier
14. Bucket loader support width | 810 mm | 14. Bucket loader support width | 1000 mm |
6. Track width | 4600 mm | 6. Track width | 5000 mm |