vs.

      Hitachi ZW250 vs. John Deere 544K High-Lift

      18 reasons to buy Hitachi ZW250:

      Sizes

      Clearance 425 mm and 400 mm 6 % more or 25 mm
      Radius at maximum lifting and unloading 1200 mm and 990 mm 17 % more or 210 mm

      Shovel

      Brimmed bucket capacity 2.9 m3 and 2 m3 31 % more or 0.9 m3
      Bucket capacity with top 3.4 m3 and 2.3 m3 32 % more or 1.1 m3

      Operation

      Rear axle / differential fluid volume 40 l. and 17 l. 57 % more or 23 l.
      Static tipping weight 15350 kg and 9290 kg 39 % more or 6060 kg
      Fuel Capacity 340 l. and 325 l. 4 % more or 15 l.
      Hydraulic system fluid volume 114 l. and 91 l. 20 % more or 23 l.
      Engine oil volume 25 l. and 19 l. 24 % more or 6 l.
      Cooling system fluid volume 41 l. and 23 l. 44 % more or 18 l.
      Transmission fluid volume 25 l. and 18.5 l. 26 % more or 6.5 l.
      Front axle / differential fluid volume 40 l. and 17 l. 57 % more or 23 l.

      Motor

      Effective power 179 kW and 124.5 kW 30 % more or 54.5 kW
      Power measured at 2000 rev / min and 1900 rev / min 5 % more or 100 rev
      Displacement 7.8 l. and 6.8 l. 13 % more or 1.0 l.

      Hydraulic system

      Lifting time 5.6 sec and 5.8 sec 3 % less or 0.2 sec

      Gear box

      Reverse gears number 4 and 3 25 % more or 1
      Maximum reverse gear 34.5 km/h and 24.1 km/h 30 % more or 10.4 km/h

      6 reasons to buy John Deere 544K High-Lift:

      Shovel

      Breakout power 93.1 kN and 183 kN 49 % less or 89.9 kN
      Unloading ground clearance at maximum lifting 3110 mm and 2850 mm 8 % more or 260 mm

      Operation

      Turn radius 5000 mm and 5715 mm 13 % less or 715 mm
      Generator current strength 80 amperes and 50 amperes 37 % more or 30 amperes

      Hydraulic system

      Unloading time 1.2 sec and 1.3 sec 8 % less or 0.1 sec

      Gear box

      Maximum forward speed 35.7 km/h and 34.5 km/h 3 % more or 1.2 km/h

      Neutral reasons:

      Sizes

      Height to cab upper part 3405 mm and 3240 mm
      Length with bucket on ground level 8515 mm and 7750 mm
      Between tyres width 2830 mm and 2546 mm
      Wheelbase 3350 mm and 2930 mm
      Hinge axis maximum height 4195 mm and 4170 mm

      Shovel

      Shovel width 3050 mm and 2540 mm

      Operation

      Tyre size 23.5-25-16PR (L3) tubeless, nylon housing and 20.5 R 25
      Operating voltage 24 V and 24 V
      Working weight 19580 kg and 12911 kg
      Rear axle oscillating 24 degrees and 24 degrees

      Motor

      Aspiration Turbocharging with intercooler and Turbocharger with charge air cooler by oncoming air flow
      Manufacturer Isuzu and John Deere
      Model AH-6HK1X and E 6068H, III Level III certified
      Cylinders number 6 and 6

      Hydraulic system

      Type of pump variable displacement axial piston pump and variable displacement piston pump axial piston
      Lowering time 3.2 sec and 3.2 sec

      Gear box

      Transmission type Torque converter, powershift of intermediate type with automatic switching, computer-controlled and manual gearbox and Powershift transmission of intermediate type
      Forward gears number 4 and 4

      Images

      Sizes

      1. Length with bucket on ground level 8515 mm 1. Length with bucket on ground level 7750 mm
      2. Between tyres width 2830 mm 2. Between tyres width 2546 mm
      3. Height to cab upper part 3405 mm 3. Height to cab upper part 3240 mm
      4. Wheelbase 3350 mm 4. Wheelbase 2930 mm
      5. Clearance 425 mm 5. Clearance 400 mm
      6. Hinge axis maximum height 4195 mm 6. Hinge axis maximum height 4170 mm
      8. Radius at maximum lifting and unloading 1200 mm 8. Radius at maximum lifting and unloading 990 mm

      Shovel

      7. Unloading ground clearance at maximum lifting 2850 mm 7. Unloading ground clearance at maximum lifting 3110 mm