vs.

      Tata Hitachi EX1900-5 vs. Liebherr R994

      5 reasons to buy Tata Hitachi EX1900-5:

      Operation

      Rotation speed 4.7 rev / min and 3.7 rev / min 21 % more or 1.0 rev

      Loading bucket

      Maximum digging radius 13430 mm and 12650 mm 6 % more or 780 mm

      Carrier

      Excavator specific ground pressure with support 1 178 kPa and 203 kPa 12 % less or 25 kPa
      Bucket loader specific ground pressure 178 kPa and 201.1 kPa 11 % less or 23.1 kPa
      Maximum travel speed 2.8 km/h and 2.6 km/h 7 % more or 0.2 km/h

      18 reasons to buy Liebherr R994:

      Sizes

      Caterpillar track length 8070 mm and 7480 mm 7 % more or 590 mm
      Clearance 820 mm and 795 mm 3 % more or 25 mm
      Upper structure clearance 2120 mm and 1995 mm 6 % more or 125 mm

      Shovel boom/sections 3

      Maximum radius on ground level 19200 mm and 17090 mm 11 % more or 2110 mm
      Maximum excavation depth 12500 mm and 10730 mm 14 % more or 1770 mm
      Maximum unloading height 12300 mm and 9810 mm 20 % more or 2490 mm

      Shovel boom/sections 2

      Maximum excavation depth 10950 mm and 9230 mm 16 % more or 1720 mm
      Maximum unloading height 11600 mm and 9200 mm 21 % more or 2400 mm
      Maximum radius on ground level 17700 mm and 15630 mm 12 % more or 2070 mm

      Shovel boom/sections 1

      Maximum excavation depth 8700 mm and 8180 mm 6 % more or 520 mm
      Maximum unloading height 10300 mm and 9060 mm 12 % more or 1240 mm
      Maximum radius on ground level 15500 mm and 14770 mm 5 % more or 730 mm

      Operation

      Fuel Capacity 3900 l. and 3085 l. 21 % more or 815 l.

      Motor

      Effective power 949.3 kW and 720 kW 24 % more or 229.3 kW
      Displacement 37.8 l. and 33.9 l. 10 % more or 3.9 l.

      Loading bucket

      Maximum unloading height 11000 mm and 10440 mm 5 % more or 560 mm

      Carrier

      Unloaded backhoe shovel operational weight with support 1 229000 kg and 186500 kg 19 % more or 42500 kg
      Loading shovel operational weight 226400 kg and 185900 kg 18 % more or 40500 kg

      Neutral reasons:

      Sizes

      Width between caterpillar tracks 5400 mm and 6120 mm
      Height to cab upper part 6820 mm and 7100 mm
      Caterpillar track length on ground level 5780 mm and 6280 mm

      Shovel boom/sections 3

      Backhoe shovel boom / section Boom 28'7" (8700mm)/Section 18'1" (5500mm) and gooseneck boom (curved) 10800mm Section 5600mm
      Maximum cut height 15010 mm and 17700 mm

      Shovel boom/sections 2

      Maximum cut height 14480 mm and 17000 mm
      Backhoe shovel boom / section Boom 28'7" (8700mm)/Section 13'1" (4000mm) and gooseneck boom (curved) 10800mm Section 4000mm

      Shovel boom/sections 1

      Backhoe shovel boom / section Boom 27'3" (8300mm)/Section 11'10" (3600mm) and gooseneck boom (curved) 9000mm
      Maximum cut height 14140 mm and 15600 mm

      Motor

      Manufacturer Hitachi and Cummins
      Model S12A2-Y1TAA1 and KTTA38-C 1350

      Carrier

      Backhoe shovel support width 1 800 mm and 800 mm
      Bucket loader support width 800 mm and 800 mm

      Images

      Sizes

      2. Width between caterpillar tracks 5400 mm 2. Width between caterpillar tracks 6120 mm
      4. Caterpillar track length on ground level 5780 mm 4. Caterpillar track length on ground level 6280 mm
      5. Clearance 795 mm 5. Clearance 820 mm
      7. Height to cab upper part 6820 mm 7. Height to cab upper part 7100 mm

      Loading bucket

      18. Maximum unloading height 10440 mm 18. Maximum unloading height 11000 mm
      19. Maximum digging radius 13430 mm 19. Maximum digging radius 12650 mm

      Carrier

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