vs.

      Hitachi EX1900 vs. Hitachi EX1200-5D

      28 reasons to buy Hitachi EX1900:

      Sizes

      Caterpillar track length 7480 mm and 6410 mm 14 % more or 1070 mm
      Upper structure clearance 1995 mm and 1790 mm 10 % more or 205 mm

      Shovel boom/sections 3

      Maximum excavation depth 11780 mm and 10420 mm 12 % more or 1360 mm
      Maximum vertical wall digging depth 10050 mm and 8880 mm 12 % more or 1170 mm
      Maximum unloading height 11820 mm and 9430 mm 20 % more or 2390 mm
      Maximum radius on ground level 19020 mm and 16070 mm 16 % more or 2950 mm

      Shovel boom/sections 2

      Maximum unloading height 9200 mm and 8920 mm 3 % more or 280 mm
      Maximum radius on ground level 15630 mm and 15000 mm 4 % more or 630 mm

      Shovel boom/sections 1

      Maximum excavation depth 8180 mm and 7940 mm 3 % more or 240 mm
      Maximum unloading height 9060 mm and 8020 mm 11 % more or 1040 mm
      Maximum radius on ground level 14770 mm and 13380 mm 9 % more or 1390 mm

      Shovel

      Bucket initial volume 11 m3 and 5.9 m3 46 % more or 5.1 m3
      Maximum bucket volume 15 m3 and 6.5 m3 57 % more or 8.5 m3

      Operation

      Fuel Capacity 3085 l. and 1400 l. 55 % more or 1685 l.
      Cooling system fluid volume 195 l. and 113 l. 42 % more or 82 l.
      Engine oil volume 172 l. and 70 l. 59 % more or 102 l.
      Hydraulic system fluid volume 2200 l. and 1350 l. 39 % more or 850 l.

      Motor

      Displacement 33.9 l. and 23.2 l. 32 % more or 10.7 l.
      Cylinders number 12 and 6 50 % more or 6
      Full power 764.3 kW and 567 kW 26 % more or 197.3 kW
      Effective power 719.6 kW and 537.6 kW 25 % more or 182.0 kW
      Power measured at 1800 rev / min and 1650 rev / min 8 % more or 150 rev

      Loading bucket

      Maximum digging radius 13430 mm and 11440 mm 15 % more or 1990 mm
      Maximum excavation depth 5920 mm and 5240 mm 11 % more or 680 mm
      Maximum unloading height 10440 mm and 8740 mm 16 % more or 1700 mm

      Carrier

      Unloaded backhoe shovel operational weight with support 1 186500 kg and 108000 kg 42 % more or 78500 kg
      Bucket loader support width 800 mm and 710 mm 11 % more or 90 mm
      Loading shovel operational weight 185900 kg and 111000 kg 40 % more or 74900 kg

      10 reasons to buy Hitachi EX1200-5D:

      Sizes

      Clearance 990 mm and 795 mm 20 % more or 195 mm

      Shovel boom/sections 2

      Maximum excavation depth 9340 mm and 9230 mm 1 % more or 110 mm
      Maximum vertical wall digging depth 7620 mm and 6630 mm 13 % more or 990 mm

      Shovel boom/sections 1

      Maximum vertical wall digging depth 5080 mm and 3860 mm 24 % more or 1220 mm

      Shovel

      Bucket minimum volume 5.9 m3 and 11 m3 46 % less or 5.1 m3

      Operation

      Rotation speed 5.8 rev / min and 4.7 rev / min 19 % more or 1.1 rev

      Carrier

      Excavator specific ground pressure with support 1 136 kPa and 178 kPa 24 % less or 42 kPa
      Bucket loader specific ground pressure 139 kPa and 178 kPa 22 % less or 39 kPa
      Maximum travel speed 3.5 km/h and 2.8 km/h 20 % more or 0.7 km/h
      Track shoes number on either side 52 and 49 6 % more or 3

      Neutral reasons:

      Sizes

      Width between caterpillar tracks 5400 mm and 4610 mm
      Height to cab upper part 6820 mm and 5410 mm
      Caterpillar track length on ground level 5780 mm and 5000 mm

      Shovel boom/sections 3

      Backhoe shovel boom / section boom 11800mm with lever 4000mm and Boom 29'10" (9100mm)/Section 14'9" (4500mm)
      Maximum cut height 17380 mm and 14020 mm

      Shovel boom/sections 2

      Maximum cut height 14480 mm and 13490 mm
      Backhoe shovel boom / section boom 8700mm with lever 4000 m and Boom 29'10" (9100mm)/Section 11'2" (3400mm)

      Shovel boom/sections 1

      Backhoe shovel boom / section boom 8300mm with lever 3600mm and Boom 24'9" (7550mm)/Section 11'2" (3400mm)
      Maximum cut height 14140 mm and 12300 mm

      Operation

      Operating voltage 24 V and 24 V

      Motor

      Aspiration Turbocharged engine with intermediate cooling of charging air by oncoming air flow and turbocharging
      Manufacturer Hitachi and Cummins
      Model S12A2-Y1TAA1 and QSK23

      Loading bucket

      Maximum cut height 14610 mm and 12350 mm

      Carrier

      Rear platform swing radius 6010 mm and 4850 mm
      Upper rollers number 3 and 3
      Lower rollers number 8 and 8
      Backhoe shovel support width 1 800 mm and 710 mm

      Images

      Sizes

      2. Width between caterpillar tracks 5400 mm 2. Width between caterpillar tracks 4610 mm
      4. Caterpillar track length on ground level 5780 mm 4. Caterpillar track length on ground level 5000 mm
      5. Clearance 795 mm 5. Clearance 990 mm
      7. Height to cab upper part 6820 mm 7. Height to cab upper part 5410 mm

      Loading bucket

      17. Maximum cut height 14610 mm 17. Maximum cut height 12350 mm
      18. Maximum unloading height 10440 mm 18. Maximum unloading height 8740 mm
      19. Maximum digging radius 13430 mm 19. Maximum digging radius 11440 mm
      20. Maximum excavation depth 5920 mm 20. Maximum excavation depth 5240 mm

      Carrier

      14. Bucket loader support width 800 mm 14. Bucket loader support width 710 mm