vs.

      Hitachi EX1900 vs. Tata Hitachi ZAXIS450H

      28 reasons to buy Hitachi EX1900:

      Sizes

      Clearance 795 mm and 496 mm 38 % more or 299 mm
      Upper structure clearance 1995 mm and 1230 mm 38 % more or 765 mm
      Caterpillar track length 7480 mm and 5050 mm 32 % more or 2430 mm

      Shovel boom/sections 3

      Maximum unloading height 11820 mm and 6970 mm 41 % more or 4850 mm
      Maximum radius on ground level 19020 mm and 11120 mm 42 % more or 7900 mm
      Maximum excavation depth 11780 mm and 7330 mm 38 % more or 4450 mm
      Maximum vertical wall digging depth 10050 mm and 4170 mm 59 % more or 5880 mm

      Shovel boom/sections 2

      Maximum excavation depth 9230 mm and 6260 mm 32 % more or 2970 mm
      Maximum vertical wall digging depth 6630 mm and 4580 mm 31 % more or 2050 mm
      Maximum unloading height 9200 mm and 7310 mm 21 % more or 1890 mm
      Maximum radius on ground level 15630 mm and 10530 mm 33 % more or 5100 mm

      Shovel boom/sections 1

      Maximum unloading height 9060 mm and 7190 mm 21 % more or 1870 mm
      Maximum radius on ground level 14770 mm and 10240 mm 31 % more or 4530 mm
      Maximum excavation depth 8180 mm and 5920 mm 28 % more or 2260 mm

      Operation

      Fuel Capacity 3085 l. and 650 l. 79 % more or 2435 l.
      Cooling system fluid volume 195 l. and 61 l. 69 % more or 134 l.
      Engine oil volume 172 l. and 55 l. 68 % more or 117 l.
      Hydraulic system fluid volume 2200 l. and 80 l. 96 % more or 2120 l.

      Motor

      Effective power 719.6 kW and 235 kW 67 % more or 484.6 kW
      Displacement 33.9 l. and 15.7 l. 54 % more or 18.2 l.

      Loading bucket

      Maximum excavation depth 5920 mm and 4260 mm 28 % more or 1660 mm
      Maximum unloading height 10440 mm and 7370 mm 29 % more or 3070 mm
      Maximum digging radius 13430 mm and 8760 mm 35 % more or 4670 mm

      Carrier

      Upper rollers number 3 and 2 33 % more or 1
      Track shoes number on either side 49 and 47 4 % more or 2
      Unloaded backhoe shovel operational weight with support 1 186500 kg and 45800 kg 75 % more or 140700 kg
      Bucket loader support width 800 mm and 600 mm 25 % more or 200 mm
      Loading shovel operational weight 185900 kg and 46800 kg 75 % more or 139100 kg

      5 reasons to buy Tata Hitachi ZAXIS450H:

      Shovel boom/sections 1

      Maximum vertical wall digging depth 4180 mm and 3860 mm 8 % more or 320 mm

      Operation

      Rotation speed 9 rev / min and 4.7 rev / min 48 % more or 4.3 rev

      Carrier

      Maximum travel speed 5.5 km/h and 2.8 km/h 49 % more or 2.7 km/h
      Excavator specific ground pressure with support 1 83 kPa and 178 kPa 53 % less or 95 kPa
      Bucket loader specific ground pressure 85 kPa and 178 kPa 52 % less or 93 kPa

      Neutral reasons:

      Sizes

      Caterpillar track length on ground level 5780 mm and 4050 mm
      Width between caterpillar tracks 5400 mm and 3340 mm
      Height to cab upper part 6820 mm and 3250 mm

      Shovel boom/sections 3

      Handle pressure force 575 Nm and 234 Nm
      Maximum cut height 17380 mm and 10030 mm
      Backhoe shovel boom / section boom 11800mm with lever 4000mm and Boom 7000mm/Section 2900mm

      Shovel boom/sections 2

      Backhoe shovel boom / section boom 8700mm with lever 4000 m and Boom 6300mm/Section 2900mm
      Maximum cut height 14480 mm and 10650 mm
      Handle pressure force 575 Nm and 232 Nm

      Shovel boom/sections 1

      Handle pressure force 620 Nm and 271 Nm
      Backhoe shovel boom / section boom 8300mm with lever 3600mm and Boom 6300mm/Section 2500mm
      Maximum cut height 14140 mm and 10520 mm

      Operation

      Operating voltage 24 V and 24 V

      Motor

      Manufacturer Hitachi and Isuzu
      Model S12A2-Y1TAA1 and AA-6WG 1TQA
      Aspiration Turbocharged engine with intermediate cooling of charging air by oncoming air flow and turbocharging

      Loading bucket

      Maximum cut height 14610 mm and 9940 mm
      Handle pressure force 710 Nm and 271 Nm

      Carrier

      Lower rollers number 8 and 8
      Backhoe shovel support width 1 800 mm and 600 mm

      Images

      Sizes

      2. Width between caterpillar tracks 5400 mm 2. Width between caterpillar tracks 3340 mm
      4. Caterpillar track length on ground level 5780 mm 4. Caterpillar track length on ground level 4050 mm
      5. Clearance 795 mm 5. Clearance 496 mm
      7. Height to cab upper part 6820 mm 7. Height to cab upper part 3250 mm

      Loading bucket

      17. Maximum cut height 14610 mm 17. Maximum cut height 9940 mm
      18. Maximum unloading height 10440 mm 18. Maximum unloading height 7370 mm
      19. Maximum digging radius 13430 mm 19. Maximum digging radius 8760 mm
      20. Maximum excavation depth 5920 mm 20. Maximum excavation depth 4260 mm

      Carrier

      14. Bucket loader support width 800 mm 14. Bucket loader support width 600 mm