vs.

      Hitachi ZX 210W vs. Hyundai R140W-7

      20 reasons to buy Hitachi ZX 210W:

      Sizes

      Upper structure clearance 1275 mm and 1240 mm 3 % more or 35 mm

      Operation

      Hydraulic system overflow valve pressure 34335.9 kPa and 32336.4 kPa 6 % more or 1999.5 kPa
      Engine oil volume 25 l. and 15.3 l. 39 % more or 9.7 l.
      Front differential fluid volume 11 l. and 10.2 l. 7 % more or 0.8 l.
      Rear differential fluid volume 13 l. and 10.8 l. 17 % more or 2.2 l.
      Hydraulic system fluid volume 310 l. and 210 l. 32 % more or 100 l.
      Fuel Capacity 340 l. and 270 l. 21 % more or 70 l.

      Motor

      Effective power 109.6 kW and 78.3 kW 29 % more or 31.3 kW
      Displacement 6.5 l. and 3.9 l. 40 % more or 2.6 l.
      Torque measured at 1600 rev / min and 1500 rev / min 6 % more or 100 rev
      Cylinders number 6 and 4 33 % more or 2
      Effective torque 550 Nm and 467.8 Nm 15 % more or 82.2 Nm

      Boom/section options 2

      Maximum excavation depth 6420 mm and 4820 mm 25 % more or 1600 mm
      Maximum radius along ground level 9950 mm and 7700 mm 23 % more or 2250 mm
      Maximum loading height 7040 mm and 6060 mm 14 % more or 980 mm
      Maximum vertical wall digging depth 5800 mm and 4230 mm 27 % more or 1570 mm

      Boom/section options 1

      Maximum excavation depth 5730 mm and 4620 mm 19 % more or 1110 mm
      Maximum vertical wall digging depth 4890 mm and 4100 mm 16 % more or 790 mm
      Maximum radius along ground level 9270 mm and 7530 mm 19 % more or 1740 mm
      Maximum loading height 6640 mm and 5980 mm 10 % more or 660 mm

      5 reasons to buy Hyundai R140W-7:

      Swing device

      Rotation speed 14.5 rev / min and 13.6 rev / min 6 % more or 0.9 rev

      Sizes

      Clearance 435 mm and 340 mm 22 % more or 95 mm

      Operation

      Cooling system fluid volume 24 l. and 23 l. 4 % more or 1 l.
      Hydraulic pump flow rate 260 l/min and 428 l/min 39 % less or 168 l/min

      Gear box

      Maximum travel speed 30 km/h and 25 km/h 17 % more or 5 km/h

      Neutral reasons:

      Sizes

      Overall width 2500 mm and 2500 mm
      Overall width with lowered supports 3700 mm and 3640 mm
      Height to cab upper part 3110 mm and 3140 mm
      Wheelbase 2750 mm and 2600 mm
      Rear platform swing radius 2700 mm and 2280 mm

      Operation

      Type of hydraulic pump 2 axial piston pumps with variable displacement and two variable displacement piston pumps
      Operating voltage 24 V and 24 V
      Working weight 20600 kg and 13498.9 kg

      Motor

      Power measured at 2100 rev / min and 2100 rev / min
      Manufacturer Isuzu and Cummins
      Model 6BG1XABFA and B3.9C diesel
      Aspiration Turbocharging with intercooler and turbocharging

      Gear box

      Transmission type 2 powershift and 4-wheel hydrostatic drive
      Forward gears number 2 and 2
      Reverse gears number 2 and 2

      Boom/section options 2

      Option - Boom/Section (MEX) 2 boom with lever 2910mm and Monoblock boom 4600mm / Section 2100mm
      Unit load-transfer height 3110 mm and 3500 mm
      Unit load-transfer length 9810 mm and 7800 mm
      Maximum cut height 9850 mm and 8490 mm

      Boom/section options 1

      Unit load-transfer height 3160 mm and 3500 mm
      Unit load-transfer length 9790 mm and 7740 mm
      Maximum cut height 9420 mm and 8420 mm
      Option - Boom/Section (MEX) 1 boom with lever 2220mm and Monoblock boom 4600mm / Section 1900mm

      Images

      Sizes

      2. Overall width 2500 mm 2. Overall width 2500 mm
      4. Wheelbase 2750 mm 4. Wheelbase 2600 mm
      5. Clearance 340 mm 5. Clearance 435 mm
      6. Overall width with lowered supports 3700 mm 6. Overall width with lowered supports 3640 mm
      7. Height to cab upper part 3110 mm 7. Height to cab upper part 3140 mm
      8. Rear platform swing radius 2700 mm 8. Rear platform swing radius 2280 mm
      14. Upper structure clearance 1275 mm 14. Upper structure clearance 1240 mm

      Boom/section options 1

      3. Unit load-transfer height 3110 mm 3. Unit load-transfer height 3600 mm
      9. Maximum cut height 9850 mm 9. Maximum cut height 9090 mm
      10. Maximum loading height 7040 mm 10. Maximum loading height 6640 mm
      11. Maximum radius along ground level 9950 mm 11. Maximum radius along ground level 8590 mm
      12. Maximum vertical wall digging depth 5800 mm 12. Maximum vertical wall digging depth 5300 mm
      13. Maximum excavation depth 6420 mm 13. Maximum excavation depth 5720 mm
      1. Unit load-transfer length 9810 mm 1. Unit load-transfer length 7740 mm