vs.

      Hitachi EX12-2 vs. John Deere 50

      5 reasons to buy Hitachi EX12-2:

      Operation

      Generator current strength 36 amperes and 35 amperes 3 % more or 1 amperes
      Hydraulic system overflow valve pressure 21084.3 kPa and 16685.3 kPa 21 % more or 4399.0 kPa
      Hydraulic pump flow rate 30.4 l/min and 126.4 l/min 76 % less or 96.0 l/min

      Carrier

      Rolling bearings number on either side 3 and 1 67 % more or 2
      Specific ground pressure 26 kPa and 26.8 kPa 3 % less or 0.8 kPa

      17 reasons to buy John Deere 50:

      Swing device

      Rotation speed 10.7 rev / min and 8.5 rev / min 21 % more or 2.2 rev

      Sizes

      Clearance 330 mm and 235 mm 29 % more or 95 mm
      Width to outside of caterpillar track 1828.8 mm and 960 mm 48 % more or 868.8 mm

      Operation

      Fuel Capacity 54.1 l. and 20 l. 63 % more or 34.1 l.
      Cooling system fluid volume 7.4 l. and 3.5 l. 53 % more or 3.9 l.
      Hydraulic system fluid volume 104.9 l. and 30 l. 71 % more or 74.9 l.
      Engine oil volume 7.5 l. and 4.5 l. 40 % more or 3.0 l.

      Motor

      Effective power 29.1 kW and 12.2 kW 58 % more or 16.9 kW
      Power measured at 2650 rev / min and 2000 rev / min 25 % more or 650 rev
      Displacement 1.6 l. and 1.1 l. 31 % more or 0.5 l.
      Torque measured at 1800 rev / min and 1500 rev / min 17 % more or 300 rev
      Maximum torque 124.7 Nm and 63.7 Nm 49 % more or 61.0 Nm
      Cylinders number 4 and 3 25 % more or 1

      Carrier

      Maximum travel speed 3.6 km/h and 2.2 km/h 39 % more or 1.4 km/h

      Booms/sections features 1

      Maximum loading height 3250 mm and 2190 mm 33 % more or 1060 mm
      Maximum excavation depth 3500 mm and 1900 mm 46 % more or 1600 mm
      Maximum radius along ground level 5560 mm and 3430 mm 38 % more or 2130 mm

      Neutral reasons:

      Sizes

      Rear platform swing radius 1060 mm and 1490 mm
      Height to cab upper part 2280 mm and 2450 mm

      Operation

      Working weight 1350 kg and 4204.8 kg
      Operating voltage 12 V and 12 V

      Motor

      Manufacturer Kubota and Yanmar
      Model D1105-KA and 4TN78T-RJB

      Carrier

      Shoe dimensions 230 mm and 380 mm
      Track width 1025 mm and 1440 mm

      Booms/sections features 1

      Unit load-transfer height 2280 mm and 2450 mm
      Unit load-transfer length 3520 mm and 5430 mm

      Images

      Sizes

      2. Width to outside of caterpillar track 960 mm 2. Width to outside of caterpillar track 1828.8 mm
      5. Clearance 235 mm 5. Clearance 330 mm
      7. Height to cab upper part 2280 mm 7. Height to cab upper part 2450 mm
      8. Rear platform swing radius 1060 mm 8. Rear platform swing radius 1490 mm

      Carrier

      6. Track width 1025 mm 6. Track width 1440 mm
      14. Shoe dimensions 230 mm 14. Shoe dimensions 380 mm

      Booms/sections features 1

      1. Unit load-transfer length 3520 mm 1. Unit load-transfer length 5430 mm
      3. Unit load-transfer height 2280 mm 3. Unit load-transfer height 2450 mm
      10. Maximum loading height 2190 mm 10. Maximum loading height 3250 mm
      11. Maximum radius along ground level 3430 mm 11. Maximum radius along ground level 5560 mm
      13. Maximum excavation depth 1900 mm 13. Maximum excavation depth 3500 mm