vs.

      Hitachi EX2500-6 vs. Hitachi EX1900

      21 reasons to buy Hitachi EX2500-6:

      Sizes

      Caterpillar track length 7870 mm and 7480 mm 5 % more or 390 mm
      Clearance 800 mm and 795 mm 1 % more or 5 mm
      Upper structure clearance 2140 mm and 1995 mm 7 % more or 145 mm

      Shovel boom/sections 1

      Maximum radius on ground level 16530 mm and 14770 mm 11 % more or 1760 mm
      Maximum excavation depth 8600 mm and 8180 mm 5 % more or 420 mm
      Maximum vertical wall digging depth 5070 mm and 3860 mm 24 % more or 1210 mm
      Maximum unloading height 10330 mm and 9060 mm 12 % more or 1270 mm

      Shovel

      Bucket initial volume 15 m3 and 11 m3 27 % more or 4 m3
      Maximum bucket volume 16.5 m3 and 15 m3 9 % more or 1.5 m3

      Operation

      Fuel Capacity 5000 l. and 3085 l. 38 % more or 1915 l.
      Cooling system fluid volume 476 l. and 195 l. 59 % more or 281 l.
      Engine oil volume 378 l. and 172 l. 54 % more or 206 l.
      Hydraulic system fluid volume 2950 l. and 2200 l. 25 % more or 750 l.

      Motor

      Cylinders number 16 and 12 25 % more or 4
      Full power 1044 kW and 764.3 kW 27 % more or 279.7 kW
      Effective power 994 kW and 719.6 kW 28 % more or 274.4 kW
      Displacement 50 l. and 33.9 l. 32 % more or 16.1 l.

      Loading bucket

      Maximum digging radius 14060 mm and 13430 mm 4 % more or 630 mm

      Carrier

      Loading shovel operational weight 249000 kg and 185900 kg 25 % more or 63100 kg
      Bucket loader support width 1000 mm and 800 mm 20 % more or 200 mm
      Unloaded backhoe shovel operational weight with support 1 248000 kg and 186500 kg 25 % more or 61500 kg

      8 reasons to buy Hitachi EX1900:

      Shovel

      Bucket minimum volume 11 m3 and 15 m3 27 % less or 4 m3

      Operation

      Rotation speed 4.7 rev / min and 3.8 rev / min 19 % more or 0.9 rev

      Loading bucket

      Maximum excavation depth 5920 mm and 3720 mm 37 % more or 2200 mm
      Maximum unloading height 10440 mm and 10350 mm 1 % more or 90 mm

      Carrier

      Bucket loader specific ground pressure 178 kPa and 181 kPa 2 % less or 3 kPa
      Excavator specific ground pressure with support 1 178 kPa and 181 kPa 2 % less or 3 kPa
      Maximum travel speed 2.8 km/h and 2.3 km/h 18 % more or 0.5 km/h
      Track shoes number on either side 49 and 39 20 % more or 10

      Neutral reasons:

      Sizes

      Width between caterpillar tracks 6000 mm and 5400 mm
      Height to cab upper part 7250 mm and 6820 mm
      Caterpillar track length on ground level 6120 mm and 5780 mm

      Shovel boom/sections 1

      Backhoe shovel boom / section Boom 9000mm/Section 4200mm and boom 8300mm with lever 3600mm
      Maximum cut height 16060 mm and 14140 mm

      Operation

      Operating voltage 24 V and 24 V

      Motor

      Aspiration turbocharging and Turbocharged engine with intermediate cooling of charging air by oncoming air flow
      Manufacturer Cummins and Hitachi
      Model QSKTA50-CE and S12A2-Y1TAA1
      Power measured at 1800 rev / min and 1800 rev / min

      Loading bucket

      Maximum cut height 15010 mm and 14610 mm

      Carrier

      Rear platform swing radius 6290 mm and 6010 mm
      Upper rollers number 3 and 3
      Lower rollers number 8 and 8
      Backhoe shovel support width 1 1000 mm and 800 mm

      Images

      Sizes

      5. Clearance 800 mm 5. Clearance 795 mm
      7. Height to cab upper part 7250 mm 7. Height to cab upper part 6820 mm
      2. Width between caterpillar tracks 6000 mm 2. Width between caterpillar tracks 5400 mm
      4. Caterpillar track length on ground level 6120 mm 4. Caterpillar track length on ground level 5780 mm

      Loading bucket

      17. Maximum cut height 15010 mm 17. Maximum cut height 14610 mm
      18. Maximum unloading height 10350 mm 18. Maximum unloading height 10440 mm
      19. Maximum digging radius 14060 mm 19. Maximum digging radius 13430 mm
      20. Maximum excavation depth 3720 mm 20. Maximum excavation depth 5920 mm

      Carrier

      14. Bucket loader support width 1000 mm 14. Bucket loader support width 800 mm