vs.

      Hitachi ZX50U-2 vs. Link-Belt 80 Spin Ace Level III

      3 reasons to buy Hitachi ZX50U-2:

      Operation

      Hydraulic pump flow rate 125 l/min and 136.3 l/min 8 % less or 11.3 l/min

      Motor

      Power measured at 2500 rev / min and 2000 rev / min 20 % more or 500 rev

      Carrier

      Specific ground pressure 30 kPa and 38 kPa 21 % less or 8 kPa

      18 reasons to buy Link-Belt 80 Spin Ace Level III:

      Swing device

      Rotation speed 9.5 rev / min and 9.3 rev / min 2 % more or 0.2 rev

      Sizes

      Width to outside of caterpillar track 2320 mm and 2000 mm 14 % more or 320 mm
      Clearance 360 mm and 335 mm 7 % more or 25 mm

      Operation

      Cooling system fluid volume 10.2 l. and 6.6 l. 35 % more or 3.6 l.
      Hydraulic system fluid volume 97.3 l. and 90 l. 8 % more or 7.3 l.
      Engine oil volume 9 l. and 8.6 l. 4 % more or 0.4 l.
      Fuel Capacity 100 l. and 70 l. 30 % more or 30 l.
      Hydraulic system overflow valve pressure 29371.6 kPa and 24500 kPa 17 % more or 4871.6 kPa

      Motor

      Effective power 40.3 kW and 29.8 kW 26 % more or 10.5 kW
      Maximum torque 210.2 Nm and 138 Nm 34 % more or 72.2 Nm

      Carrier

      Maximum travel speed 5.1 km/h and 4.5 km/h 12 % more or 0.6 km/h
      Rolling bearings number on either side 5 and 4 20 % more or 1

      Booms/sections features 2

      Maximum loading height 4600 mm and 4330 mm 6 % more or 270 mm
      Maximum excavation depth 4590 mm and 3860 mm 16 % more or 730 mm
      Maximum vertical wall digging depth 3550 mm and 3160 mm 11 % more or 390 mm

      Booms/sections features 1

      Maximum excavation depth 4180 mm and 3600 mm 14 % more or 580 mm
      Maximum loading height 4390 mm and 4100 mm 7 % more or 290 mm
      Maximum vertical wall digging depth 3080 mm and 2820 mm 8 % more or 260 mm

      Neutral reasons:

      Sizes

      Height to cab upper part 2510 mm and 2700 mm
      Caterpillar track length on ground level 2000 mm and 2210 mm

      Operation

      Working weight 4730 kg and 8430 kg
      Operating voltage 12 V and 24 V

      Motor

      Manufacturer Yanmar and Isuzu
      Model 4TNV88 and AU-4LE2X
      Displacement 2.2 l. and 2.2 l.
      Torque measured at 1500 rev / min and 1500 rev / min
      Cylinders number 4 and 4

      Carrier

      Track width 1600 mm and 1870 mm
      Shoe dimensions 400 mm and 450 mm
      Support rollers number on either side 1 and 1

      Booms/sections features 2

      Maximum cut height 6020 mm and 6600 mm
      Unit load-transfer height 2510 mm and 2700 mm
      Unit load-transfer length 5520 mm and 6740 mm

      Booms/sections features 1

      Maximum cut height 5770 mm and 6390 mm
      Unit load-transfer height 2510 mm and 2700 mm
      Unit load-transfer length 5460 mm and 6650 mm

      Images

      Sizes

      2. Width to outside of caterpillar track 2000 mm 2. Width to outside of caterpillar track 2320 mm
      4. Caterpillar track length on ground level 2000 mm 4. Caterpillar track length on ground level 2210 mm
      5. Clearance 335 mm 5. Clearance 360 mm
      7. Height to cab upper part 2510 mm 7. Height to cab upper part 2700 mm

      Carrier

      14. Shoe dimensions 400 mm 14. Shoe dimensions 450 mm
      6. Track width 1600 mm 6. Track width 1870 mm

      Booms/sections features 1

      1. Unit load-transfer length 5520 mm 1. Unit load-transfer length 6740 mm
      3. Unit load-transfer height 2510 mm 3. Unit load-transfer height 2700 mm
      9. Maximum cut height 6020 mm 9. Maximum cut height 6600 mm
      10. Maximum loading height 4330 mm 10. Maximum loading height 4600 mm
      12. Maximum vertical wall digging depth 3160 mm 12. Maximum vertical wall digging depth 3550 mm
      13. Maximum excavation depth 3860 mm 13. Maximum excavation depth 4590 mm