vs.

      Hitachi ZX380HH vs. Case CX290 NLC

      15 reasons to buy Hitachi ZX380HH:

      Swing device

      Rotation speed 11.8 rev / min and 10.4 rev / min 12 % more or 1.4 rev

      Sizes

      Clearance 560 mm and 490 mm 12 % more or 70 mm
      Counterweight ground clearance 1250 mm and 1200 mm 4 % more or 50 mm

      Operation

      Generator current strength 50 amperes and 45 amperes 10 % more or 5 amperes
      Hydraulic system overflow valve pressure 34335.9 kPa and 238.2 kPa 99 % more or 34097.7 kPa
      Fuel Capacity 560 l. and 340.7 l. 39 % more or 219.3 l.
      Cooling system fluid volume 35 l. and 28.9 l. 17 % more or 6.1 l.
      Hydraulic system fluid volume 320 l. and 240 l. 25 % more or 80 l.
      Engine oil volume 36 l. and 24 l. 33 % more or 12 l.
      Boom reach drive mechanism fluid volume 16.3 l. and 6 l. 63 % more or 10.3 l.

      Motor

      Effective power 184.2 kW and 135.7 kW 26 % more or 48.5 kW
      Displacement 7.8 l. and 5.9 l. 24 % more or 1.9 l.
      Torque measured at 17000 rev / min and 1400 rev / min 92 % more or 15600 rev
      Maximum torque 873 Nm and 660.3 Nm 24 % more or 212.7 Nm

      Carrier

      Maximum travel speed 5.3 km/h and 5.1 km/h 4 % more or 0.2 km/h

      9 reasons to buy Case CX290 NLC:

      Shovel

      Maximum bucket volume 1.6 m3 and 1.5 m3 6 % more or 0.1 m3

      Operation

      Hydraulic pump flow rate 221 l/min and 580 l/min 62 % less or 359 l/min

      Motor

      Power measured at 2200 rev / min and 2000 rev / min 9 % more or 200 rev

      Carrier

      Specific ground pressure 42.7 kPa and 76 kPa 44 % less or 33.3 kPa
      Track shoes number per side 47 and 46 2 % more or 1

      Booms/sections features 1

      Maximum excavation depth 7590 mm and 7290 mm 4 % more or 300 mm
      Maximum radius along ground level 11000 mm and 10800 mm 2 % more or 200 mm
      Maximum loading height 7360 mm and 6970 mm 5 % more or 390 mm
      Maximum vertical wall digging depth 6650 mm and 6440 mm 3 % more or 210 mm

      Neutral reasons:

      Sizes

      Caterpillar track length on ground level 3730 mm and 3930 mm
      Width to outside of caterpillar track 3190 mm and 3190 mm
      Height to cab upper part 3320 mm and 3050 mm
      Rear platform swing radius 3320 mm and 3180 mm

      Operation

      Working weight 37800 kg and 28390 kg
      Operating voltage 24 V and 24 V

      Motor

      Model AA-6HK1X and 6TAA-5904
      Aspiration Turbocharging with intercooler and turbocharging
      Cylinders number 6 and 6
      Manufacturer Isuzu and Case

      Carrier

      Track width 2590 mm and 2390 mm
      Shoe dimensions 600 mm and 800 mm
      Support rollers number on either side 2 and 2
      Rolling bearings number on either side 8 and 8

      Booms/sections features 1

      Unit load-transfer length 11020 mm and 10430 mm
      Maximum cut height 10010 mm and 10390 mm
      Unit load-transfer height 3380 mm and 3480 mm

      Images

      Sizes

      2. Width to outside of caterpillar track 3190 mm 2. Width to outside of caterpillar track 3190 mm
      4. Caterpillar track length on ground level 3730 mm 4. Caterpillar track length on ground level 3930 mm
      5. Clearance 560 mm 5. Clearance 490 mm
      7. Height to cab upper part 3320 mm 7. Height to cab upper part 3050 mm
      8. Rear platform swing radius 3320 mm 8. Rear platform swing radius 3180 mm
      15. Counterweight ground clearance 1250 mm 15. Counterweight ground clearance 1200 mm

      Carrier

      6. Track width 2590 mm 6. Track width 2390 mm
      14. Shoe dimensions 600 mm 14. Shoe dimensions 800 mm

      Booms/sections features 1

      9. Maximum cut height 10010 mm 9. Maximum cut height 10030 mm
      11. Maximum radius along ground level 10800 mm 11. Maximum radius along ground level 10100 mm
      10. Maximum loading height 6970 mm 10. Maximum loading height 6990 mm
      12. Maximum vertical wall digging depth 6440 mm 12. Maximum vertical wall digging depth 5660 mm
      13. Maximum excavation depth 7290 mm 13. Maximum excavation depth 6640 mm
      1. Unit load-transfer length 11020 mm 1. Unit load-transfer length 10430 mm
      3. Unit load-transfer height 3380 mm 3. Unit load-transfer height 3480 mm