vs.

      Doosan DX55 vs. Hitachi ZX75US-A

      7 reasons to buy Doosan DX55:

      Sizes

      Clearance 365 mm and 360 mm 1 % more or 5 mm

      Operation

      Cooling system fluid volume 10 l. and 9.2 l. 8 % more or 0.8 l.
      Generator current strength 60 amperes and 30 amperes 50 % more or 30 amperes
      Hydraulic pump flow rate 110 l/min and 138.6 l/min 21 % less or 28.6 l/min

      Motor

      Maximum torque 248.1 Nm and 196 Nm 21 % more or 52.1 Nm
      Effective power 42.1 kW and 40 kW 5 % more or 2.1 kW
      Displacement 3.3 l. and 3.1 l. 6 % more or 0.2 l.

      15 reasons to buy Hitachi ZX75US-A:

      Swing device

      Rotation speed 11 rev / min and 9.8 rev / min 11 % more or 1.2 rev

      Sizes

      Width to outside of caterpillar track 2320 mm and 1880 mm 19 % more or 440 mm

      Operation

      Fuel Capacity 120 l. and 115 l. 4 % more or 5 l.
      Engine oil volume 12 l. and 11.6 l. 3 % more or 0.4 l.
      Hydraulic system overflow valve pressure 31371.1 kPa and 20500 kPa 35 % more or 10871.1 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 30 kPa and 31 kPa 3 % less or 1 kPa
      Maximum travel speed 5 km/h and 4 km/h 20 % more or 1 km/h

      Booms/sections features 2

      Maximum excavation depth 4610 mm and 4085 mm 11 % more or 525 mm
      Maximum loading height 5510 mm and 4280 mm 22 % more or 1230 mm
      Maximum vertical wall digging depth 4210 mm and 3400 mm 19 % more or 810 mm

      Booms/sections features 1

      Maximum excavation depth 4110 mm and 3785 mm 8 % more or 325 mm
      Maximum loading height 5120 mm and 4080 mm 20 % more or 1040 mm
      Maximum vertical wall digging depth 3670 mm and 3110 mm 15 % more or 560 mm

      Neutral reasons:

      Sizes

      Caterpillar track length on ground level 1990 mm and 2290 mm
      Height to cab upper part 2500 mm and 2690 mm
      Rear platform swing radius 1650 mm and 1210 mm

      Operation

      Working weight 5600 kg and 7100 kg
      Hydraulic system fluid volume 90 l. and 90 l.
      Operating voltage 12 V and 24 V

      Motor

      Cylinders number 4 and 4
      Model 4TNV98-Z and CC-4JG1

      Carrier

      Shoe dimensions 400 mm and 450 mm

      Booms/sections features 2

      Unit load-transfer length 5970 mm and 5950 mm
      Maximum cut height 6010 mm and 7610 mm
      Unit load-transfer height 2175 mm and 2830 mm

      Booms/sections features 1

      Unit load-transfer height 1985 mm and 2690 mm
      Unit load-transfer length 5900 mm and 5870 mm
      Maximum cut height 5810 mm and 7210 mm

      Images

      Sizes

      2. Width to outside of caterpillar track 1880 mm 2. Width to outside of caterpillar track 2320 mm
      4. Caterpillar track length on ground level 1990 mm 4. Caterpillar track length on ground level 2290 mm
      5. Clearance 365 mm 5. Clearance 360 mm
      7. Height to cab upper part 2500 mm 7. Height to cab upper part 2690 mm
      8. Rear platform swing radius 1650 mm 8. Rear platform swing radius 1210 mm

      Carrier

      14. Shoe dimensions 400 mm 14. Shoe dimensions 450 mm

      Booms/sections features 1

      12. Maximum vertical wall digging depth 3110 mm 12. Maximum vertical wall digging depth 4210 mm
      13. Maximum excavation depth 3785 mm 13. Maximum excavation depth 4610 mm
      1. Unit load-transfer length 5970 mm 1. Unit load-transfer length 5950 mm
      3. Unit load-transfer height 2175 mm 3. Unit load-transfer height 2830 mm
      9. Maximum cut height 6010 mm 9. Maximum cut height 7610 mm
      10. Maximum loading height 4280 mm 10. Maximum loading height 5510 mm