vs.

      Tata Hitachi ZAXIS870LCH vs. Case CX290 NLC

      28 reasons to buy Tata Hitachi ZAXIS870LCH:

      Sizes

      Width to outside of caterpillar track 4100 mm and 3190 mm 22 % more or 910 mm
      Clearance 890 mm and 490 mm 45 % more or 400 mm
      Counterweight ground clearance 1680 mm and 1200 mm 29 % more or 480 mm

      Shovel

      Maximum bucket volume 4.3 m3 and 1.6 m3 63 % more or 2.7 m3

      Operation

      Hydraulic system overflow valve pressure 34300 kPa and 238.2 kPa 99 % more or 34061.8 kPa
      Generator current strength 50 amperes and 45 amperes 10 % more or 5 amperes
      Fuel Capacity 1120 l. and 340.7 l. 70 % more or 779.3 l.
      Cooling system fluid volume 116 l. and 28.9 l. 75 % more or 87.1 l.
      Hydraulic system fluid volume 790 l. and 240 l. 70 % more or 550 l.
      Engine oil volume 57 l. and 24 l. 58 % more or 33 l.
      Boom reach drive mechanism fluid volume 15 l. and 6 l. 60 % more or 9 l.

      Motor

      Effective power 397 kW and 135.7 kW 66 % more or 261.3 kW
      Displacement 15.7 l. and 5.9 l. 62 % more or 9.8 l.
      Torque measured at 1600 rev / min and 1400 rev / min 12 % more or 200 rev
      Maximum torque 2250 Nm and 660.3 Nm 71 % more or 1589.7 Nm

      Carrier

      Track shoes number per side 51 and 47 8 % more or 4
      Support rollers number on either side 3 and 2 33 % more or 1
      Rolling bearings number on either side 9 and 8 11 % more or 1

      Booms/sections features 3

      Maximum excavation depth 8870 mm and 6640 mm 25 % more or 2230 mm
      Maximum radius along ground level 13820 mm and 10100 mm 27 % more or 3720 mm
      Maximum loading height 9080 mm and 6990 mm 23 % more or 2090 mm
      Maximum vertical wall digging depth 6840 mm and 5660 mm 17 % more or 1180 mm

      Booms/sections features 2

      Maximum loading height 8180 mm and 7090 mm 13 % more or 1090 mm
      Maximum excavation depth 7820 mm and 7150 mm 9 % more or 670 mm
      Maximum vertical wall digging depth 6090 mm and 6040 mm 1 % more or 50 mm
      Maximum radius along ground level 12510 mm and 10540 mm 16 % more or 1970 mm

      Booms/sections features 1

      Maximum radius along ground level 12020 mm and 11000 mm 8 % more or 1020 mm
      Maximum loading height 8130 mm and 7360 mm 9 % more or 770 mm

      7 reasons to buy Case CX290 NLC:

      Swing device

      Rotation speed 10.4 rev / min and 7.3 rev / min 30 % more or 3.1 rev

      Operation

      Hydraulic pump flow rate 221 l/min and 1056 l/min 79 % less or 835 l/min

      Motor

      Power measured at 2200 rev / min and 1800 rev / min 18 % more or 400 rev

      Carrier

      Maximum travel speed 5.1 km/h and 4.1 km/h 20 % more or 1.0 km/h
      Specific ground pressure 42.7 kPa and 121 kPa 65 % less or 78.3 kPa

      Booms/sections features 1

      Maximum vertical wall digging depth 6650 mm and 4100 mm 38 % more or 2550 mm
      Maximum excavation depth 7590 mm and 7140 mm 6 % more or 450 mm

      Neutral reasons:

      Sizes

      Caterpillar track length on ground level 5110 mm and 3930 mm
      Height to cab upper part 3780 mm and 3050 mm
      Rear platform swing radius 4600 mm and 3180 mm

      Operation

      Operating voltage 24 V and 24 V
      Working weight 84000 kg and 28390 kg

      Motor

      Manufacturer Isuzu and Case
      Model AH-6WG1XYSA-03 and 6TAA-5904
      Cylinders number 6 and 6
      Aspiration turbocharging and turbocharging

      Carrier

      Shoe dimensions 650 mm and 800 mm
      Track width 3450 mm and 2390 mm

      Booms/sections features 3

      Maximum cut height 13000 mm and 10030 mm

      Booms/sections features 2

      Maximum cut height 12130 mm and 10110 mm

      Booms/sections features 1

      Maximum cut height 12010 mm and 10390 mm

      Images

      Sizes

      4. Caterpillar track length on ground level 5110 mm 4. Caterpillar track length on ground level 3930 mm
      5. Clearance 890 mm 5. Clearance 490 mm
      7. Height to cab upper part 3780 mm 7. Height to cab upper part 3050 mm
      8. Rear platform swing radius 4600 mm 8. Rear platform swing radius 3180 mm
      15. Counterweight ground clearance 1680 mm 15. Counterweight ground clearance 1200 mm
      2. Width to outside of caterpillar track 4100 mm 2. Width to outside of caterpillar track 3190 mm

      Carrier

      6. Track width 3450 mm 6. Track width 2390 mm
      14. Shoe dimensions 650 mm 14. Shoe dimensions 800 mm

      Booms/sections features 1

      11. Maximum radius along ground level 13820 mm 11. Maximum radius along ground level 10100 mm
      12. Maximum vertical wall digging depth 6840 mm 12. Maximum vertical wall digging depth 5660 mm
      9. Maximum cut height 12010 mm 9. Maximum cut height 10030 mm
      13. Maximum excavation depth 8870 mm 13. Maximum excavation depth 6640 mm
      10. Maximum loading height 8130 mm 10. Maximum loading height 6990 mm