vs.

      Kato HD1430III vs. Hitachi ZX870LCR-3

      9 reasons to buy Kato HD1430III:

      Swing device

      Rotation speed 10 rev / min and 7.3 rev / min 27 % more or 2.7 rev

      Operation

      Hydraulic pump flow rate 602 l/min and 1056 l/min 43 % less or 454 l/min

      Motor

      Power measured at 2150 rev / min and 1800 rev / min 16 % more or 350 rev
      Torque measured at 1800 rev / min and 1600 rev / min 11 % more or 200 rev

      Carrier

      Specific ground pressure 61 kPa and 116 kPa 47 % less or 55 kPa
      Maximum travel speed 5.5 km/h and 4.1 km/h 25 % more or 1.4 km/h

      Booms/sections features 3

      Maximum vertical wall digging depth 7480 mm and 6840 mm 9 % more or 640 mm

      Booms/sections features 2

      Maximum vertical wall digging depth 6560 mm and 6090 mm 7 % more or 470 mm

      Booms/sections features 1

      Maximum vertical wall digging depth 5740 mm and 4100 mm 29 % more or 1640 mm

      21 reasons to buy Hitachi ZX870LCR-3:

      Sizes

      Clearance 890 mm and 500 mm 44 % more or 390 mm
      Counterweight ground clearance 1680 mm and 1130 mm 33 % more or 550 mm
      Width to outside of caterpillar track 4100 mm and 3200 mm 22 % more or 900 mm

      Shovel

      Bucket initial volume 3.5 m3 and 1.4 m3 60 % more or 2.1 m3

      Operation

      Cooling system fluid volume 116 l. and 36 l. 69 % more or 80 l.
      Hydraulic system fluid volume 790 l. and 485 l. 39 % more or 305 l.
      Engine oil volume 57 l. and 32 l. 44 % more or 25 l.
      Hydraulic system overflow valve pressure 34300 kPa and 32900 kPa 4 % more or 1400 kPa
      Boom reach drive mechanism fluid volume 15 l. and 11.3 l. 25 % more or 3.7 l.
      Fuel Capacity 1120 l. and 580 l. 48 % more or 540 l.

      Motor

      Displacement 15.7 l. and 7.5 l. 52 % more or 8.2 l.
      Maximum torque 2250 Nm and 831 Nm 63 % more or 1419 Nm

      Carrier

      Track shoes number per side 51 and 48 6 % more or 3
      Support rollers number on either side 3 and 2 33 % more or 1
      Rolling bearings number on either side 9 and 7 22 % more or 2

      Booms/sections features 3

      Maximum excavation depth 8870 mm and 8400 mm 5 % more or 470 mm
      Maximum loading height 9080 mm and 7570 mm 17 % more or 1510 mm

      Booms/sections features 2

      Maximum excavation depth 7820 mm and 7400 mm 5 % more or 420 mm
      Maximum loading height 8180 mm and 7280 mm 11 % more or 900 mm

      Booms/sections features 1

      Maximum excavation depth 7140 mm and 6720 mm 6 % more or 420 mm
      Maximum loading height 8130 mm and 7110 mm 13 % more or 1020 mm

      Neutral reasons:

      Sizes

      Height to cab upper part 3020 mm and 3780 mm
      Caterpillar track length on ground level 3740 mm and 5110 mm
      Rear platform swing radius 3460 mm and 4600 mm

      Operation

      Working weight 30200 kg and 85500 kg

      Motor

      Manufacturer Mitsubishi and Isuzu
      Model C 6D16-TLE2A and AH-6WG1XYSA-03
      Aspiration turbocharging and turbocharging
      Cylinders number 6 and 6

      Carrier

      Shoe dimensions 600 mm and 650 mm
      Track width 2600 mm and 3450 mm

      Booms/sections features 3

      Maximum cut height 10610 mm and 13000 mm

      Booms/sections features 2

      Maximum cut height 10330 mm and 12130 mm

      Booms/sections features 1

      Maximum cut height 10140 mm and 12010 mm

      Images

      Sizes

      15. Counterweight ground clearance 1130 mm 15. Counterweight ground clearance 1680 mm
      2. Width to outside of caterpillar track 3200 mm 2. Width to outside of caterpillar track 4100 mm
      4. Caterpillar track length on ground level 3740 mm 4. Caterpillar track length on ground level 5110 mm
      5. Clearance 500 mm 5. Clearance 890 mm
      8. Rear platform swing radius 3460 mm 8. Rear platform swing radius 4600 mm
      7. Height to cab upper part 3020 mm 7. Height to cab upper part 3780 mm

      Carrier

      6. Track width 2600 mm 6. Track width 3450 mm
      14. Shoe dimensions 600 mm 14. Shoe dimensions 650 mm

      Booms/sections features 1

      9. Maximum cut height 10610 mm 9. Maximum cut height 13000 mm
      10. Maximum loading height 7570 mm 10. Maximum loading height 9080 mm
      12. Maximum vertical wall digging depth 7480 mm 12. Maximum vertical wall digging depth 6840 mm
      13. Maximum excavation depth 8400 mm 13. Maximum excavation depth 8870 mm