vs.

      Jonyang JY640 vs. Hitachi ZX250H-3

      3 reasons to buy Jonyang JY640:

      Sizes

      Width to outside of caterpillar track 3350 mm and 1005 mm 70 % more or 2345 mm

      Motor

      Effective power 235 kW and 132 kW 44 % more or 103 kW

      Carrier

      Maximum travel speed 6.4 km/h and 5.5 km/h 14 % more or 0.9 km/h

      3 reasons to buy Hitachi ZX250H-3:

      Swing device

      Rotation speed 13.5 rev / min and 9 rev / min 33 % more or 4.5 rev

      Operation

      Hydraulic pump flow rate 224 l/min and 720 l/min 69 % less or 496 l/min

      Carrier

      Specific ground pressure 54 kPa and 77 kPa 30 % less or 23 kPa

      Neutral reasons:

      Sizes

      Height to cab upper part 3068 mm and 1675 mm

      Operation

      Working weight 80000 pound and 54454.2 pound

      Motor

      Manufacturer Cummins and Isuzu
      Model M11-C315 and AH-4HK1X

      Carrier

      Shoe dimensions 600 mm and 600 mm

      Images

      Sizes

      2. Width to outside of caterpillar track 3350 mm 2. Width to outside of caterpillar track 1005 mm
      7. Height to cab upper part 3068 mm 7. Height to cab upper part 1675 mm

      Carrier

      14. Shoe dimensions 600 mm 14. Shoe dimensions 600 mm