vs.

      Hyundai R140LCD-7A vs. Hitachi EX400-5

      5 reasons to buy Hyundai R140LCD-7A:

      Swing device

      Rotation speed 13.1 rev / min and 9 rev / min 31 % more or 4.1 rev

      Operation

      Generator current strength 50 amperes and 40 amperes 20 % more or 10 amperes
      Hydraulic pump flow rate 260 l/min and 720 l/min 64 % less or 460 l/min

      Motor

      Displacement 69.6 l. and 13.7 l. 80 % more or 55.9 l.
      Torque measured at 1700 rev / min and 1400 rev / min 18 % more or 300 rev

      32 reasons to buy Hitachi EX400-5:

      Sizes

      Width to outside of caterpillar track 3340 mm and 2600 mm 22 % more or 740 mm
      Clearance 496 mm and 440 mm 11 % more or 56 mm
      Counterweight ground clearance 1230 mm and 935 mm 24 % more or 295 mm

      Operation

      Hydraulic system overflow valve pressure 34335.9 kPa and 224.6 kPa 99 % more or 34111.3 kPa
      Fuel Capacity 605 l. and 270 l. 55 % more or 335 l.
      Cooling system fluid volume 45 l. and 22 l. 51 % more or 23 l.
      Hydraulic system fluid volume 520 l. and 210 l. 60 % more or 310 l.
      Engine oil volume 50 l. and 18.5 l. 63 % more or 31.5 l.
      Boom reach drive mechanism fluid volume 8.2 l. and 2.5 l. 70 % more or 5.7 l.

      Motor

      Maximum torque 1230 Nm and 445.2 Nm 64 % more or 784.8 Nm
      Cylinders number 6 and 4 33 % more or 2
      Effective power 224.5 kW and 78.3 kW 65 % more or 146.2 kW

      Carrier

      Rolling bearings number on either side 8 and 7 12 % more or 1
      Track shoes number per side 47 and 46 2 % more or 1
      Maximum travel speed 5.5 km/h and 5.1 km/h 7 % more or 0.4 km/h
      Support rollers number on either side 2 and 1 50 % more or 1

      Booms/sections features 4

      Maximum excavation depth 9240 mm and 6100 mm 34 % more or 3140 mm
      Maximum radius along ground level 13200 mm and 8670 mm 34 % more or 4530 mm
      Maximum loading height 8640 mm and 6280 mm 27 % more or 2360 mm
      Maximum vertical wall digging depth 8580 mm and 5660 mm 34 % more or 2920 mm

      Booms/sections features 3

      Maximum loading height 7660 mm and 6080 mm 21 % more or 1580 mm
      Maximum vertical wall digging depth 7170 mm and 5120 mm 29 % more or 2050 mm
      Maximum excavation depth 8390 mm and 5600 mm 33 % more or 2790 mm
      Maximum radius along ground level 12290 mm and 8200 mm 33 % more or 4090 mm

      Booms/sections features 2

      Maximum excavation depth 7890 mm and 5200 mm 34 % more or 2690 mm
      Maximum radius along ground level 11860 mm and 7780 mm 34 % more or 4080 mm
      Maximum loading height 7540 mm and 5710 mm 24 % more or 1830 mm
      Maximum vertical wall digging depth 6780 mm and 4590 mm 32 % more or 2190 mm

      Booms/sections features 1

      Maximum radius along ground level 11180 mm and 7600 mm 32 % more or 3580 mm
      Maximum loading height 6910 mm and 5630 mm 19 % more or 1280 mm
      Maximum vertical wall digging depth 5460 mm and 4460 mm 18 % more or 1000 mm
      Maximum excavation depth 7390 mm and 5000 mm 32 % more or 2390 mm

      Neutral reasons:

      Sizes

      Height to cab upper part 2820 mm and 3160 mm
      Rear platform swing radius 2310 mm and 3470 mm
      Caterpillar track length on ground level 3000 mm and 4050 mm

      Operation

      Working weight 14800 kg and 41911.9 kg

      Motor

      Manufacturer Mitsubishi and Isuzu
      Model D04FD-TAA and A-6RB1TQA
      Aspiration turbocharging and turbocharging
      Power measured at 2000 rev / min and 2000 rev / min

      Carrier

      Shoe dimensions 600 mm and 600 mm
      Track width 2000 mm and 2740 mm

      Booms/sections features 4

      Unit load-transfer height 3070 mm and 3450 mm
      Unit load-transfer length 8150 mm and 11820 mm
      Maximum cut height 8730 mm and 11730 mm

      Booms/sections features 3

      Maximum cut height 8520 mm and 11050 mm
      Unit load-transfer height 2760 mm and 3450 mm
      Unit load-transfer length 8210 mm and 11820 mm

      Booms/sections features 2

      Maximum cut height 8140 mm and 10950 mm
      Unit load-transfer height 2750 mm and 3450 mm
      Unit load-transfer length 8240 mm and 11820 mm

      Booms/sections features 1

      Maximum cut height 8060 mm and 10150 mm
      Unit load-transfer height 2640 mm and 3450 mm
      Unit load-transfer length 8220 mm and 11820 mm

      Images

      Sizes

      2. Width to outside of caterpillar track 2600 mm 2. Width to outside of caterpillar track 3340 mm
      4. Caterpillar track length on ground level 3000 mm 4. Caterpillar track length on ground level 4050 mm
      5. Clearance 440 mm 5. Clearance 496 mm
      7. Height to cab upper part 2820 mm 7. Height to cab upper part 3160 mm
      8. Rear platform swing radius 2310 mm 8. Rear platform swing radius 3470 mm
      15. Counterweight ground clearance 935 mm 15. Counterweight ground clearance 1230 mm

      Carrier

      6. Track width 2000 mm 6. Track width 2740 mm
      14. Shoe dimensions 600 mm 14. Shoe dimensions 600 mm

      Booms/sections features 1

      12. Maximum vertical wall digging depth 4460 mm 12. Maximum vertical wall digging depth 5460 mm
      9. Maximum cut height 8060 mm 9. Maximum cut height 10950 mm
      13. Maximum excavation depth 5200 mm 13. Maximum excavation depth 7390 mm
      10. Maximum loading height 5630 mm 10. Maximum loading height 7540 mm
      1. Unit load-transfer length 8210 mm 1. Unit load-transfer length 11820 mm
      11. Maximum radius along ground level 7600 mm 11. Maximum radius along ground level 11860 mm
      3. Unit load-transfer height 2760 mm 3. Unit load-transfer height 3450 mm