vs.

      Hyundai HL770XTD-9 vs. Hitachi ZW220

      18 reasons to buy Hyundai HL770XTD-9:

      Sizes

      Clearance 480 mm and 450 mm 6 % more or 30 mm
      Radius at maximum lifting and unloading 1295 mm and 1200 mm 7 % more or 95 mm

      Shovel

      Brimmed bucket capacity 3.6 m3 and 2.6 m3 28 % more or 1.0 m3
      Unloading ground clearance at maximum lifting 3540 mm and 2810 mm 21 % more or 730 mm
      Bucket capacity with top 4.2 m3 and 3.1 m3 26 % more or 1.1 m3

      Operation

      Generator current strength 70 amperes and 50 amperes 29 % more or 20 amperes
      Fuel Capacity 457 l. and 285 l. 38 % more or 172 l.
      Hydraulic system fluid volume 292 l. and 114 l. 61 % more or 178 l.
      Cooling system fluid volume 56 l. and 38 l. 32 % more or 18 l.
      Transmission fluid volume 43 l. and 25 l. 42 % more or 18 l.
      Front axle / differential fluid volume 51 l. and 32 l. 37 % more or 19 l.
      Rear axle / differential fluid volume 43 l. and 34 l. 21 % more or 9 l.
      Static tipping weight 15870 kg and 14000 kg 12 % more or 1870 kg

      Motor

      Effective power 206.6 kW and 164 kW 21 % more or 42.6 kW

      Hydraulic system

      Lifting time 5.4 sec and 5.6 sec 4 % less or 0.2 sec
      Unloading time 1.3 sec and 1.4 sec 7 % less or 0.1 sec
      Lowering time 2.8 sec and 3.5 sec 20 % less or 0.7 sec

      Gear box

      Maximum forward speed 41 km/h and 34.5 km/h 16 % more or 6.5 km/h

      3 reasons to buy Hitachi ZW220:

      Operation

      Engine oil volume 25 l. and 23 l. 8 % more or 2 l.

      Gear box

      Reverse gears number 4 and 3 25 % more or 1
      Maximum reverse gear 34.5 km/h and 26.9 km/h 22 % more or 7.6 km/h

      Neutral reasons:

      Sizes

      Length with bucket on ground level 9175 mm and 8345 mm
      Between tyres width 2975 mm and 2785 mm
      Height to cab upper part 3560 mm and 3375 mm
      Wheelbase 3500 mm and 3300 mm
      Hinge axis maximum height 4760 mm and 4090 mm

      Shovel

      Shovel width 3100 mm and 2910 mm

      Operation

      Rear axle oscillating 26 degrees and 24 degrees
      Tyre size 26.5-25 and 23.5-25-16PR (L3)
      Working weight 23850 kg and 17250 kg
      Operating voltage 24 V and 24 V

      Motor

      Power measured at 2000 rev / min and 2000 rev / min
      Cylinders number 6 and 6
      Aspiration turbocharging and Turbocharging with intercooler
      Manufacturer Cummins and Isuzu
      Model QSL and AH-6HK1X

      Hydraulic system

      Type of pump alternating Axial-piston pump and axial plunger pump with variable displacement

      Gear box

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

      Images

      Sizes

      1. Length with bucket on ground level 9175 mm 1. Length with bucket on ground level 8345 mm
      2. Between tyres width 2975 mm 2. Between tyres width 2785 mm
      3. Height to cab upper part 3560 mm 3. Height to cab upper part 3375 mm
      4. Wheelbase 3500 mm 4. Wheelbase 3300 mm
      5. Clearance 480 mm 5. Clearance 450 mm
      6. Hinge axis maximum height 4760 mm 6. Hinge axis maximum height 4090 mm
      8. Radius at maximum lifting and unloading 1295 mm 8. Radius at maximum lifting and unloading 1200 mm

      Shovel

      7. Unloading ground clearance at maximum lifting 3540 mm 7. Unloading ground clearance at maximum lifting 2810 mm