vs.

      Hitachi ZX210W-3 vs. Doosan DX140W

      13 reasons to buy Hitachi ZX210W-3:

      Swing device

      Rotation speed 12.2 rev / min and 11.3 rev / min 7 % more or 0.9 rev

      Sizes

      Upper structure clearance 1230 mm and 1206 mm 2 % more or 24 mm

      Operation

      Hydraulic system overflow valve pressure 34300 kPa and 32400 kPa 6 % more or 1900 kPa
      Fuel Capacity 355 l. and 280 l. 21 % more or 75 l.
      Cooling system fluid volume 26 l. and 20 l. 23 % more or 6 l.
      Engine oil volume 23 l. and 22 l. 4 % more or 1 l.
      Hydraulic system fluid volume 340 l. and 155 l. 54 % more or 185 l.

      Motor

      Effective power 122 kW and 98.4 kW 19 % more or 23.6 kW
      Torque measured at 1500 rev / min and 1400 rev / min 7 % more or 100 rev
      Effective torque 655 Nm and 520 Nm 21 % more or 135 Nm

      Boom/section options 2

      Maximum loading height 7350 mm and 6060 mm 18 % more or 1290 mm

      Boom/section options 1

      Maximum excavation depth 5800 mm and 4580 mm 21 % more or 1220 mm
      Maximum loading height 7000 mm and 5810 mm 17 % more or 1190 mm

      8 reasons to buy Doosan DX140W:

      Sizes

      Clearance 350 mm and 325 mm 7 % more or 25 mm

      Operation

      Hydraulic pump flow rate 312.2 l/min and 384 l/min 19 % less or 71.8 l/min

      Motor

      Displacement 5.9 l. and 5.2 l. 12 % more or 0.7 l.
      Cylinders number 6 and 4 33 % more or 2

      Gear box

      Forward gears number 3 and 2 33 % more or 1
      Reverse gears number 3 and 2 33 % more or 1
      Maximum travel speed 37 km/h and 27.5 km/h 26 % more or 9.5 km/h

      Boom/section options 2

      Maximum excavation depth 7490 mm and 6290 mm 16 % more or 1200 mm

      Neutral reasons:

      Sizes

      Height to cab upper part 3170 mm and 3040 mm
      Wheelbase 2750 mm and 2800 mm
      Overall width 2530 mm and 2496 mm

      Operation

      Tyre size 10.00-20 16 PR and 10.00-20-14PR
      Operating voltage 24 V and 24 V

      Motor

      Model AI-4H1X and DL06
      Manufacturer Isuzu and Doosan
      Power measured at 2000 rev / min and 2000 rev / min
      Aspiration turbocharging and Turbocharged engine with intermediate cooling of charging air by oncoming air flow

      Gear box

      Transmission type 2-speed gearbox with gear shifting under load and axial piston hydraulic motor with variable displacement and hydrostatic powershift transmission

      Boom/section options 2

      Maximum cut height 10190 mm and 8370 mm
      Option - Boom/Section (MEX) 2 Section 2910mm and Boom 15'1" (4600mm)/Section 6'11" (2100mm)
      Unit load-transfer height 3170 mm and 3225 mm
      Unit load-transfer length 9700 mm and 7820 mm

      Boom/section options 1

      Unit load-transfer length 9850 mm and 7235 mm
      Maximum cut height 9840 mm and 8130 mm
      Option - Boom/Section (MEX) 1 Section 2420mm and Boom 14'1" (4300mm)/Section 6'11" (2100mm)
      Unit load-transfer height 3230 mm and 3351 mm

      Images

      Sizes

      2. Overall width 2530 mm 2. Overall width 2496 mm
      4. Wheelbase 2750 mm 4. Wheelbase 2800 mm
      5. Clearance 325 mm 5. Clearance 350 mm
      7. Height to cab upper part 3170 mm 7. Height to cab upper part 3040 mm
      14. Upper structure clearance 1230 mm 14. Upper structure clearance 1206 mm

      Boom/section options 1

      1. Unit load-transfer length 9850 mm 1. Unit load-transfer length 7030 mm
      3. Unit load-transfer height 3230 mm 3. Unit load-transfer height 3650 mm
      9. Maximum cut height 9840 mm 9. Maximum cut height 9110 mm
      10. Maximum loading height 7000 mm 10. Maximum loading height 6700 mm
      13. Maximum excavation depth 5800 mm 13. Maximum excavation depth 5120 mm