vs.

      Hitachi EX5500-5 vs. Hitachi EX1900-6

      21 reasons to buy Hitachi EX5500-5:

      Sizes

      Caterpillar track length 9350 mm and 7480 mm 20 % more or 1870 mm
      Clearance 1100 mm and 795 mm 28 % more or 305 mm
      Upper structure clearance 3000 mm and 1920 mm 36 % more or 1080 mm

      Shovel boom/sections 1

      Maximum excavation depth 9000 mm and 8180 mm 9 % more or 820 mm
      Maximum unloading height 13000 mm and 9060 mm 30 % more or 3940 mm
      Maximum radius on ground level 20100 mm and 14770 mm 27 % more or 5330 mm

      Shovel

      Bucket initial volume 27 m3 and 11 m3 59 % more or 16 m3
      Maximum bucket volume 30.6 m3 and 15 m3 51 % more or 15.6 m3

      Operation

      Fuel Capacity 10400 l. and 4140 l. 60 % more or 6260 l.
      Cooling system fluid volume 760 l. and 395 l. 48 % more or 365 l.
      Engine oil volume 520 l. and 166 l. 68 % more or 354 l.
      Hydraulic system fluid volume 6200 l. and 2200 l. 65 % more or 4000 l.
      Generator current strength 150 amperes and 140 amperes 7 % more or 10 amperes

      Motor

      Displacement 90 l. and 37.8 l. 58 % more or 52.2 l.
      Full power 2013.4 kW and 810 kW 60 % more or 1203.4 kW
      Effective power 1941.8 kW and 775 kW 60 % more or 1166.8 kW

      Loading bucket

      Maximum digging radius 16600 mm and 13430 mm 19 % more or 3170 mm
      Maximum unloading height 13100 mm and 10440 mm 20 % more or 2660 mm

      Carrier

      Unloaded backhoe shovel operational weight with support 1 518000 kg and 192000 kg 63 % more or 326000 kg
      Bucket loader support width 1400 mm and 800 mm 43 % more or 600 mm
      Loading shovel operational weight 518000 kg and 191000 kg 63 % more or 327000 kg

      9 reasons to buy Hitachi EX1900-6:

      Shovel boom/sections 1

      Maximum vertical wall digging depth 5520 mm and 5500 mm 0 % more or 20 mm

      Shovel

      Bucket minimum volume 11 m3 and 27 m3 59 % less or 16 m3

      Operation

      Rotation speed 4.7 rev / min and 3.3 rev / min 30 % more or 1.4 rev

      Loading bucket

      Maximum excavation depth 5920 mm and 4550 mm 23 % more or 1370 mm

      Carrier

      Excavator specific ground pressure with support 1 184 kPa and 230 kPa 20 % less or 46 kPa
      Bucket loader specific ground pressure 183 kPa and 230 kPa 20 % less or 47 kPa
      Maximum travel speed 2.8 km/h and 2.3 km/h 18 % more or 0.5 km/h
      Lower rollers number 8 and 7 12 % more or 1
      Track shoes number on either side 49 and 39 20 % more or 10

      Neutral reasons:

      Sizes

      Width between caterpillar tracks 7400 mm and 5400 mm
      Height to cab upper part 8500 mm and 6990 mm
      Caterpillar track length on ground level 7000 mm and 5780 mm
      Caterpillar track height 2730 mm and 1880 mm

      Shovel boom/sections 1

      Backhoe shovel boom / section Boom 10600mm/Section 5300mm and Boom 8300mm/Section 3600mm
      Maximum cut height 20600 mm and 14140 mm

      Operation

      Operating voltage 24 V and 24 V

      Motor

      Aspiration turbocharging and turbocharging
      Cylinders number 12 and 12
      Manufacturer Cummins and Cummins
      Model QSK45-C and QSKTA38-CE
      Power measured at 1800 rev / min and 1800 rev / min

      Loading bucket

      Maximum cut height 18900 mm and 14610 mm

      Carrier

      Rear platform swing radius 7750 mm and 6035 mm
      Upper rollers number 3 and 3
      Track width 6000 mm and 4600 mm
      Backhoe shovel support width 1 1400 mm and 800 mm

      Images

      Sizes

      2. Width between caterpillar tracks 7400 mm 2. Width between caterpillar tracks 5400 mm
      4. Caterpillar track length on ground level 7000 mm 4. Caterpillar track length on ground level 5780 mm
      5. Clearance 1100 mm 5. Clearance 795 mm
      7. Height to cab upper part 8500 mm 7. Height to cab upper part 6990 mm

      Loading bucket

      17. Maximum cut height 18900 mm 17. Maximum cut height 14610 mm
      18. Maximum unloading height 13100 mm 18. Maximum unloading height 10440 mm
      19. Maximum digging radius 16600 mm 19. Maximum digging radius 13430 mm
      20. Maximum excavation depth 4550 mm 20. Maximum excavation depth 5920 mm

      Carrier

      6. Track width 6000 mm 6. Track width 4600 mm
      14. Bucket loader support width 1400 mm 14. Bucket loader support width 800 mm