vs.

      Hitachi ZW180 vs. John Deere 444K High-Lift

      15 reasons to buy Hitachi ZW180:

      Sizes

      Clearance 395 mm and 393 mm 1 % more or 2 mm
      Radius at maximum lifting and unloading 1070 mm and 1040 mm 3 % more or 30 mm

      Shovel

      Bucket capacity with top 2.8 m3 and 1.9 m3 32 % more or 0.9 m3
      Brimmed bucket capacity 2.4 m3 and 1.6 m3 33 % more or 0.8 m3

      Operation

      Hydraulic system fluid volume 100 l. and 91 l. 9 % more or 9 l.
      Engine oil volume 25 l. and 17.5 l. 30 % more or 7.5 l.
      Cooling system fluid volume 26 l. and 19 l. 27 % more or 7 l.
      Transmission fluid volume 30 l. and 18.5 l. 38 % more or 11.5 l.
      Front axle / differential fluid volume 28 l. and 22 l. 21 % more or 6 l.
      Rear axle / differential fluid volume 28 l. and 22 l. 21 % more or 6 l.
      Static tipping weight 11480 kg and 7889 kg 31 % more or 3591 kg

      Motor

      Displacement 6.7 l. and 4.5 l. 33 % more or 2.2 l.

      Hydraulic system

      Lifting time 5.7 sec and 5.9 sec 3 % less or 0.2 sec

      Gear box

      Maximum forward speed 38 km/h and 36 km/h 5 % more or 2 km/h
      Maximum reverse gear 38 km/h and 25.3 km/h 33 % more or 12.7 km/h

      7 reasons to buy John Deere 444K High-Lift:

      Shovel

      Breakout power 74.1 kN and 119 kN 38 % less or 44.9 kN
      Unloading ground clearance at maximum lifting 3030 mm and 2790 mm 8 % more or 240 mm

      Operation

      Turn radius 4740 mm and 5230 mm 9 % less or 490 mm
      Generator current strength 80 amperes and 65 amperes 19 % more or 15 amperes
      Fuel Capacity 242 l. and 230 l. 5 % more or 12 l.

      Hydraulic system

      Unloading time 1 sec and 1.2 sec 17 % less or 0.2 sec
      Lowering time 2.4 sec and 2.9 sec 17 % less or 0.5 sec

      Neutral reasons:

      Sizes

      Length with bucket on ground level 7610 mm and 7380 mm
      Between tyres width 2610 mm and 2415 mm
      Height to cab upper part 3280 mm and 3170 mm
      Wheelbase 3050 mm and 2760 mm
      Hinge axis maximum height 3920 mm and 4000 mm

      Shovel

      Shovel width 2690 mm and 2540 mm

      Operation

      Operating voltage 24 V and 24 V
      Tyre size 20.5-25-12PR (L3) and 17.5 R 25
      Working weight 14280 kg and 11168 kg

      Motor

      Manufacturer Cummins and John Deere
      Model QSB6.7 and E 4045H, III Level III certified
      Aspiration Turbocharger with charge air cooler by oncoming air flow and Turbocharger with charge air cooler by oncoming air flow

      Hydraulic system

      Type of pump axial plunger pump with variable displacement and variable displacement piston pump axial piston

      Gear box

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

      Images

      Sizes

      1. Length with bucket on ground level 7610 mm 1. Length with bucket on ground level 7380 mm
      2. Between tyres width 2610 mm 2. Between tyres width 2415 mm
      3. Height to cab upper part 3280 mm 3. Height to cab upper part 3170 mm
      4. Wheelbase 3050 mm 4. Wheelbase 2760 mm
      5. Clearance 395 mm 5. Clearance 393 mm
      6. Hinge axis maximum height 3920 mm 6. Hinge axis maximum height 4000 mm
      8. Radius at maximum lifting and unloading 1070 mm 8. Radius at maximum lifting and unloading 1040 mm

      Shovel

      7. Unloading ground clearance at maximum lifting 2790 mm 7. Unloading ground clearance at maximum lifting 3030 mm