vs.

      Kato HD308US vs. Doosan S75V

      15 reasons to buy Kato HD308US:

      Swing device

      Rotation speed 12.5 rev / min and 9.6 rev / min 23 % more or 2.9 rev

      Sizes

      Width to outside of caterpillar track 2300 mm and 2200 mm 4 % more or 100 mm

      Operation

      Cooling system fluid volume 11 l. and 10 l. 9 % more or 1 l.
      Hydraulic system overflow valve pressure 31400 kPa and 29440.6 kPa 6 % more or 1959.4 kPa

      Motor

      Power measured at 2100 rev / min and 2000 rev / min 5 % more or 100 rev
      Torque measured at 1800 rev / min and 1300 rev / min 28 % more or 500 rev

      Carrier

      Specific ground pressure 31.4 kPa and 37.2 kPa 16 % less or 5.8 kPa
      Maximum travel speed 5 km/h and 4.3 km/h 14 % more or 0.7 km/h
      Track shoes number per side 39 and 38 3 % more or 1

      Booms/sections features 2

      Maximum vertical wall digging depth 4140 mm and 3345 mm 19 % more or 795 mm
      Maximum excavation depth 4570 mm and 4420 mm 3 % more or 150 mm
      Maximum loading height 5680 mm and 4525 mm 20 % more or 1155 mm

      Booms/sections features 1

      Maximum excavation depth 4120 mm and 4020 mm 2 % more or 100 mm
      Maximum loading height 5320 mm and 4290 mm 19 % more or 1030 mm
      Maximum vertical wall digging depth 3620 mm and 2910 mm 20 % more or 710 mm

      8 reasons to buy Doosan S75V:

      Sizes

      Clearance 365 mm and 360 mm 1 % more or 5 mm
      Counterweight ground clearance 785 mm and 740 mm 6 % more or 45 mm

      Operation

      Fuel Capacity 110 l. and 100 l. 9 % more or 10 l.
      Hydraulic system fluid volume 150 l. and 95 l. 37 % more or 55 l.
      Engine oil volume 9.7 l. and 9.6 l. 1 % more or 0.1 l.
      Hydraulic pump flow rate 135 l/min and 154.4 l/min 13 % less or 19.4 l/min

      Motor

      Maximum torque 235 Nm and 191 Nm 19 % more or 44 Nm
      Displacement 3.3 l. and 3.1 l. 6 % more or 0.2 l.

      Neutral reasons:

      Sizes

      Height to cab upper part 2600 mm and 2630 mm
      Rear platform swing radius 1190 mm and 1700 mm
      Caterpillar track length on ground level 2260 mm and 2130 mm

      Operation

      Working weight 7100 kg and 8000 kg
      Operating voltage 24 V and 12 V

      Motor

      Cylinders number 4 and 4
      Manufacturer Isuzu and Yanmar
      Model CC-4JG1 and 4TNV98-Z

      Carrier

      Shoe dimensions 450 mm and 450 mm

      Booms/sections features 2

      Maximum cut height 7800 mm and 6490 mm

      Booms/sections features 1

      Unit load-transfer height 2600 mm and 2420 mm
      Unit load-transfer length 5820 mm and 6280 mm
      Maximum cut height 7430 mm and 6250 mm

      Images

      Sizes

      5. Clearance 360 mm 5. Clearance 365 mm
      7. Height to cab upper part 2600 mm 7. Height to cab upper part 2630 mm
      8. Rear platform swing radius 1190 mm 8. Rear platform swing radius 1700 mm
      15. Counterweight ground clearance 740 mm 15. Counterweight ground clearance 785 mm
      2. Width to outside of caterpillar track 2300 mm 2. Width to outside of caterpillar track 2200 mm
      4. Caterpillar track length on ground level 2260 mm 4. Caterpillar track length on ground level 2130 mm

      Carrier

      14. Shoe dimensions 450 mm 14. Shoe dimensions 450 mm

      Booms/sections features 1

      1. Unit load-transfer length 6300 mm 1. Unit load-transfer length 6280 mm
      3. Unit load-transfer height 2600 mm 3. Unit load-transfer height 2420 mm
      9. Maximum cut height 7800 mm 9. Maximum cut height 6490 mm
      10. Maximum loading height 5680 mm 10. Maximum loading height 4525 mm
      12. Maximum vertical wall digging depth 4140 mm 12. Maximum vertical wall digging depth 3345 mm
      13. Maximum excavation depth 4570 mm 13. Maximum excavation depth 4420 mm