vs.

      Komatsu PC3000 vs. Hitachi EX5500-5

      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

      Lower rollers number 8 and 7 12 % more or 1
      Track shoes number on either side 46 and 39 15 % more or 7
      Maximum travel speed 2.4 km/h and 2.3 km/h 4 % more or 0.1 km/h
      Bucket loader support width 3790 mm and 1400 mm 63 % more or 2390 mm

      13 reasons to buy Hitachi EX5500-5:

      Sizes

      Clearance 1100 mm and 908 mm 17 % more or 192 mm
      Upper structure clearance 3000 mm and 2710 mm 10 % more or 290 mm
      Caterpillar track length 9350 mm and 7905 mm 15 % more or 1445 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
      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 Boom 10600mm/Section 5300mm

      Operation

      Operating voltage 24 V and 24 V

      Motor

      Manufacturer Komatsu and Cummins
      Model SSA12V159 and QSK45-C
      Power measured at 1800 rev / min and 1800 rev / min
      Aspiration Turbocharging with intercooler and turbocharging
      Cylinders number 12 and 12

      Carrier

      Backhoe shovel support width 1 3400 mm and 1400 mm
      Upper rollers number 3 and 3
      Rear platform swing radius 6500 mm and 7750 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

      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