vs.

      Hitachi ZX140W-3 vs. Airman EW160B

      5 reasons to buy Hitachi ZX140W-3:

      Swing device

      Rotation speed 13.7 rev / min and 9.5 rev / min 31 % more or 4.2 rev

      Sizes

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

      Operation

      Front differential fluid volume 10.5 l. and 8.5 l. 19 % more or 2.0 l.
      Rear differential fluid volume 13.3 l. and 11 l. 17 % more or 2.3 l.

      Motor

      Effective power 90.2 kW and 76.8 kW 15 % more or 13.4 kW

      10 reasons to buy Airman EW160B:

      Operation

      Engine oil volume 94.6 l. and 16 l. 83 % more or 78.6 l.
      Hydraulic system fluid volume 260 l. and 180 l. 31 % more or 80 l.
      Hydraulic pump flow rate 240 l/min and 315 l/min 24 % less or 75 l/min
      Fuel Capacity 946.4 l. and 250 l. 74 % more or 696.4 l.
      Cooling system fluid volume 83.3 l. and 18 l. 78 % more or 65.3 l.

      Motor

      Displacement 5.7 l. and 3 l. 47 % more or 2.7 l.
      Effective torque 595 Nm and 402 Nm 32 % more or 193 Nm

      Boom/section options 1

      Maximum excavation depth 5100 mm and 4610 mm 10 % more or 490 mm
      Maximum radius along ground level 8300 mm and 7840 mm 6 % more or 460 mm
      Maximum vertical wall digging depth 4300 mm and 4110 mm 4 % more or 190 mm

      Neutral reasons:

      Sizes

      Overall width with lowered supports 3380 mm and 3920 mm
      Height to cab upper part 3130 mm and 3110 mm
      Wheelbase 2550 mm and 2600 mm
      Overall width 2530 mm and 2540 mm

      Operation

      Operating voltage 24 V and 24 V
      Type of hydraulic pump 2 axial piston pumps with variable displacement and axial piston pump

      Motor

      Manufacturer Isuzu and Volvo
      Model AI-4JJ1X and D6D EJE2
      Aspiration Turbocharging with intercooler and turbocharging

      Gear box

      Transmission type 2-speed gearbox with gear shifting under load and axial piston hydraulic motor with variable displacement and powershift transmission
      Maximum travel speed 35 km/h and 35 km/h

      Boom/section options 1

      Maximum cut height 8660 mm and 8800 mm

      Images

      Sizes

      2. Overall width 2530 mm 2. Overall width 2540 mm
      4. Wheelbase 2550 mm 4. Wheelbase 2600 mm
      5. Clearance 350 mm 5. Clearance 325 mm
      6. Overall width with lowered supports 3380 mm 6. Overall width with lowered supports 3920 mm
      7. Height to cab upper part 3130 mm 7. Height to cab upper part 3110 mm

      Boom/section options 1

      12. Maximum vertical wall digging depth 4520 mm 12. Maximum vertical wall digging depth 4300 mm
      13. Maximum excavation depth 5030 mm 13. Maximum excavation depth 5100 mm
      9. Maximum cut height 9160 mm 9. Maximum cut height 8800 mm
      11. Maximum radius along ground level 8690 mm 11. Maximum radius along ground level 8300 mm