vs.

      Komatsu PC400-1 vs. Tata Hitachi EX1900-5

      6 reasons to buy Komatsu PC400-1:

      Shovel boom/sections 2

      Maximum vertical wall digging depth 8120 mm and 6630 mm 18 % more or 1490 mm

      Shovel boom/sections 1

      Maximum vertical wall digging depth 6565 mm and 3860 mm 41 % more or 2705 mm

      Operation

      Rotation speed 7 rev / min and 4.7 rev / min 33 % more or 2.3 rev

      Carrier

      Excavator specific ground pressure with support 1 78.5 kPa and 178 kPa 56 % less or 99.5 kPa
      Bucket loader specific ground pressure 83.4 kPa and 178 kPa 53 % less or 94.6 kPa
      Maximum travel speed 3.2 km/h and 2.8 km/h 12 % more or 0.4 km/h

      17 reasons to buy Tata Hitachi EX1900-5:

      Sizes

      Clearance 795 mm and 565 mm 29 % more or 230 mm
      Upper structure clearance 1995 mm and 1295 mm 35 % more or 700 mm

      Shovel boom/sections 2

      Maximum unloading height 9200 mm and 8015 mm 13 % more or 1185 mm
      Maximum radius on ground level 15630 mm and 12875 mm 18 % more or 2755 mm
      Maximum excavation depth 9230 mm and 8980 mm 3 % more or 250 mm

      Shovel boom/sections 1

      Maximum unloading height 9060 mm and 7510 mm 17 % more or 1550 mm
      Maximum radius on ground level 14770 mm and 11550 mm 22 % more or 3220 mm
      Maximum excavation depth 8180 mm and 7550 mm 8 % more or 630 mm

      Operation

      Fuel Capacity 3085 l. and 450 l. 85 % more or 2635 l.

      Motor

      Full power 765 kW and 196.1 kW 74 % more or 568.9 kW
      Displacement 33.9 l. and 14 l. 59 % more or 19.9 l.

      Loading bucket

      Maximum excavation depth 5920 mm and 4230 mm 29 % more or 1690 mm
      Maximum unloading height 10440 mm and 7010 mm 33 % more or 3430 mm
      Maximum digging radius 13430 mm and 8730 mm 35 % more or 4700 mm

      Carrier

      Bucket loader support width 800 mm and 610 mm 24 % more or 190 mm
      Loading shovel operational weight 185900 kg and 43000 kg 77 % more or 142900 kg
      Unloaded backhoe shovel operational weight with support 1 186500 kg and 40000 kg 79 % more or 146500 kg

      Neutral reasons:

      Sizes

      Width between caterpillar tracks 3480 mm and 5400 mm
      Height to cab upper part 3275 mm and 6820 mm
      Caterpillar track length on ground level 3775 mm and 5780 mm

      Shovel boom/sections 2

      Backhoe shovel boom / section Section 15'0" (4570mm) and Boom 28'7" (8700mm)/Section 13'1" (4000mm)
      Maximum cut height 11370 mm and 14480 mm

      Shovel boom/sections 1

      Handle pressure force 156.5 Nm and 620 Nm
      Backhoe shovel boom / section Section 10'3" (3130mm) and Boom 27'3" (8300mm)/Section 11'10" (3600mm)
      Maximum cut height 10800 mm and 14140 mm

      Motor

      Manufacturer Komatsu and Hitachi
      Model Cummins NT855C and S12A2-Y1TAA1

      Loading bucket

      Maximum cut height 9840 mm and 14610 mm
      Handle pressure force 288 Nm and 710 Nm

      Carrier

      Backhoe shovel support width 1 610 mm and 800 mm

      Images

      Sizes

      2. Width between caterpillar tracks 3480 mm 2. Width between caterpillar tracks 5400 mm
      4. Caterpillar track length on ground level 3775 mm 4. Caterpillar track length on ground level 5780 mm
      5. Clearance 565 mm 5. Clearance 795 mm
      7. Height to cab upper part 3275 mm 7. Height to cab upper part 6820 mm

      Loading bucket

      17. Maximum cut height 9840 mm 17. Maximum cut height 14610 mm
      18. Maximum unloading height 7010 mm 18. Maximum unloading height 10440 mm
      19. Maximum digging radius 8730 mm 19. Maximum digging radius 13430 mm
      20. Maximum excavation depth 4230 mm 20. Maximum excavation depth 5920 mm

      Carrier

      14. Bucket loader support width 610 mm 14. Bucket loader support width 800 mm