vs.

      Komatsu PC750SE-6 vs. Hitachi EX2500-6

      5 reasons to buy Komatsu PC750SE-6:

      Sizes

      Clearance 840 mm and 800 mm 5 % more or 40 mm

      Operation

      Rotation speed 5.7 rev / min and 3.8 rev / min 33 % more or 1.9 rev

      Carrier

      Upper rollers number 47 and 3 94 % more or 44
      Maximum travel speed 4.2 km/h and 2.3 km/h 45 % more or 1.9 km/h
      Excavator specific ground pressure with support 1 124.1 kPa and 181 kPa 31 % less or 56.9 kPa

      17 reasons to buy Hitachi EX2500-6:

      Sizes

      Caterpillar track length 7870 mm and 5810 mm 26 % more or 2060 mm
      Upper structure clearance 2140 mm and 1555 mm 27 % more or 585 mm

      Shovel boom/sections 1

      Maximum unloading height 10330 mm and 7565 mm 27 % more or 2765 mm
      Maximum excavation depth 8600 mm and 7015 mm 18 % more or 1585 mm
      Maximum radius on ground level 16530 mm and 11865 mm 28 % more or 4665 mm
      Maximum vertical wall digging depth 5070 mm and 4930 mm 3 % more or 140 mm

      Operation

      Fuel Capacity 5000 l. and 880 l. 82 % more or 4120 l.
      Cooling system fluid volume 476 l. and 85 l. 82 % more or 391 l.
      Engine oil volume 378 l. and 38 l. 90 % more or 340 l.
      Hydraulic system fluid volume 2950 l. and 440 l. 85 % more or 2510 l.

      Motor

      Effective power 994 kW and 331.1 kW 67 % more or 662.9 kW
      Displacement 50 l. and 15.2 l. 70 % more or 34.8 l.

      Loading bucket

      Maximum excavation depth 3720 mm and 3420 mm 8 % more or 300 mm
      Maximum unloading height 10350 mm and 7630 mm 26 % more or 2720 mm
      Maximum digging radius 14060 mm and 9960 mm 29 % more or 4100 mm

      Carrier

      Track shoes number on either side 39 and 3 92 % more or 36
      Unloaded backhoe shovel operational weight with support 1 248000 kg and 76245 kg 69 % more or 171755 kg

      Neutral reasons:

      Sizes

      Caterpillar track length on ground level 4500 mm and 6120 mm
      Width between caterpillar tracks 4310 mm and 6000 mm
      Height to cab upper part 4115 mm and 7250 mm

      Shovel boom/sections 1

      Maximum cut height 11510 mm and 16060 mm
      Backhoe shovel boom / section Boom 7100mm / Section 2920mm and Boom 9000mm/Section 4200mm

      Motor

      Manufacturer Komatsu and Cummins
      Model SAA6D140E-2 and QSKTA50-CE
      Aspiration turbocharging and turbocharging

      Loading bucket

      Maximum cut height 10600 mm and 15010 mm

      Carrier

      Lower rollers number 8 and 8
      Track width 2780 mm and 5000 mm
      Backhoe shovel support width 1 610 mm and 1000 mm
      Rear platform swing radius 4300 mm and 6290 mm

      Images

      Sizes

      2. Width between caterpillar tracks 4310 mm 2. Width between caterpillar tracks 6000 mm
      4. Caterpillar track length on ground level 4500 mm 4. Caterpillar track length on ground level 6120 mm
      5. Clearance 840 mm 5. Clearance 800 mm
      7. Height to cab upper part 4115 mm 7. Height to cab upper part 7250 mm

      Loading bucket

      17. Maximum cut height 10600 mm 17. Maximum cut height 15010 mm
      18. Maximum unloading height 7630 mm 18. Maximum unloading height 10350 mm
      19. Maximum digging radius 9960 mm 19. Maximum digging radius 14060 mm
      20. Maximum excavation depth 3420 mm 20. Maximum excavation depth 3720 mm

      Carrier

      6. Track width 2780 mm 6. Track width 5000 mm