vs.

      Kato HD1023III vs. Komatsu PC400HD-6

      6 reasons to buy Kato HD1023III:

      Swing device

      Rotation speed 11 rev / min and 9.3 rev / min 15 % more or 1.7 rev

      Operation

      Hydraulic system fluid volume 290 l. and 270 l. 7 % more or 20 l.
      Hydraulic pump flow rate 494 l/min and 616 l/min 20 % less or 122 l/min

      Motor

      Power measured at 2150 rev / min and 1950 rev / min 9 % more or 200 rev

      Carrier

      Specific ground pressure 50 kPa and 66.9 kPa 25 % less or 16.9 kPa

      Booms/sections features 4

      Maximum vertical wall digging depth 7190 mm and 7150 mm 1 % more or 40 mm

      18 reasons to buy Komatsu PC400HD-6:

      Sizes

      Clearance 706 mm and 480 mm 32 % more or 226 mm
      Counterweight ground clearance 1455 mm and 1100 mm 24 % more or 355 mm
      Width to outside of caterpillar track 3570 mm and 2990 mm 16 % more or 580 mm

      Operation

      Fuel Capacity 605 l. and 380 l. 37 % more or 225 l.
      Hydraulic system overflow valve pressure 34818.5 kPa and 32900 kPa 6 % more or 1918.5 kPa

      Motor

      Full power 228 kW and 125 kW 45 % more or 103 kW
      Displacement 10.8 l. and 5.9 l. 45 % more or 4.9 l.

      Booms/sections features 4

      Maximum excavation depth 8310 mm and 8010 mm 4 % more or 300 mm
      Maximum loading height 7840 mm and 7440 mm 5 % more or 400 mm

      Booms/sections features 3

      Maximum excavation depth 7630 mm and 7010 mm 8 % more or 620 mm
      Maximum loading height 7700 mm and 6990 mm 9 % more or 710 mm
      Maximum vertical wall digging depth 6720 mm and 6250 mm 7 % more or 470 mm

      Booms/sections features 2

      Maximum loading height 7700 mm and 6810 mm 12 % more or 890 mm
      Maximum vertical wall digging depth 6720 mm and 5750 mm 14 % more or 970 mm
      Maximum excavation depth 7630 mm and 6520 mm 15 % more or 1110 mm

      Booms/sections features 1

      Maximum excavation depth 6710 mm and 5950 mm 11 % more or 760 mm
      Maximum loading height 7170 mm and 6550 mm 9 % more or 620 mm
      Maximum vertical wall digging depth 5260 mm and 5100 mm 3 % more or 160 mm

      Neutral reasons:

      Sizes

      Height to cab upper part 2940 mm and 3400 mm
      Rear platform swing radius 2940 mm and 3500 mm
      Caterpillar track length on ground level 3460 mm and 4350 mm

      Operation

      Working weight 23000 kg and 44300 kg

      Motor

      Manufacturer Mitsubishi and Cummins
      Model C 6D34 TLE2A and M11
      Cylinders number 6 and 6

      Carrier

      Shoe dimensions 600 mm and 700 mm
      Maximum travel speed 5.5 km/h and 5.5 km/h
      Track width 2390 mm and 2870 mm

      Booms/sections features 4

      Maximum cut height 10500 mm and 11160 mm

      Booms/sections features 3

      Maximum cut height 10060 mm and 11050 mm

      Booms/sections features 2

      Maximum cut height 9880 mm and 11050 mm

      Booms/sections features 1

      Maximum cut height 9600 mm and 10410 mm

      Images

      Sizes

      15. Counterweight ground clearance 1100 mm 15. Counterweight ground clearance 1455 mm
      2. Width to outside of caterpillar track 2990 mm 2. Width to outside of caterpillar track 3570 mm
      4. Caterpillar track length on ground level 3460 mm 4. Caterpillar track length on ground level 4350 mm
      5. Clearance 480 mm 5. Clearance 706 mm
      7. Height to cab upper part 2940 mm 7. Height to cab upper part 3400 mm
      8. Rear platform swing radius 2940 mm 8. Rear platform swing radius 3500 mm

      Carrier

      6. Track width 2390 mm 6. Track width 2870 mm
      14. Shoe dimensions 600 mm 14. Shoe dimensions 700 mm

      Booms/sections features 1

      13. Maximum excavation depth 8010 mm 13. Maximum excavation depth 7630 mm
      9. Maximum cut height 10500 mm 9. Maximum cut height 11160 mm
      10. Maximum loading height 7440 mm 10. Maximum loading height 7840 mm
      12. Maximum vertical wall digging depth 6250 mm 12. Maximum vertical wall digging depth 6720 mm