vs.

      Airman AX50U-4 vs. Hitachi ZX75US-A

      2 reasons to buy Airman AX50U-4:

      Operation

      Hydraulic pump flow rate 125 l/min and 138.6 l/min 10 % less or 13.6 l/min

      Motor

      Power measured at 2500 rev / min and 2100 rev / min 16 % more or 400 rev

      9 reasons to buy Hitachi ZX75US-A:

      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

      Hydraulic system overflow valve pressure 31371.1 kPa and 24000 kPa 23 % more or 7371.1 kPa

      Motor

      Displacement 3.1 l. and 2.2 l. 29 % more or 0.9 l.

      Carrier

      Maximum travel speed 5 km/h and 4.5 km/h 10 % more or 0.5 km/h

      Booms/sections features 1

      Maximum excavation depth 4110 mm and 3600 mm 12 % more or 510 mm
      Maximum radius along ground level 6260 mm and 6000 mm 4 % more or 260 mm
      Maximum loading height 5120 mm and 4100 mm 20 % more or 1020 mm
      Maximum vertical wall digging depth 3670 mm and 2850 mm 22 % more or 820 mm

      Neutral reasons:

      Sizes

      Rear platform swing radius 1000 mm and 1210 mm
      Caterpillar track length on ground level 2000 mm and 2290 mm

      Operation

      Working weight 4730 kg and 7100 kg

      Motor

      Cylinders number 4 and 4
      Manufacturer Yanmar and Isuzu
      Model 4TNV88 and CC-4JG1

      Carrier

      Shoe dimensions 400 mm and 450 mm

      Booms/sections features 1

      Unit load-transfer height 2550 mm and 2690 mm
      Unit load-transfer length 5460 mm and 5870 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 2290 mm
      5. Clearance 335 mm 5. Clearance 360 mm
      8. Rear platform swing radius 1000 mm 8. Rear platform swing radius 1210 mm

      Carrier

      14. Shoe dimensions 400 mm 14. Shoe dimensions 450 mm

      Booms/sections features 1

      1. Unit load-transfer length 5460 mm 1. Unit load-transfer length 5950 mm
      3. Unit load-transfer height 2550 mm 3. Unit load-transfer height 2830 mm
      10. Maximum loading height 4100 mm 10. Maximum loading height 5510 mm
      11. Maximum radius along ground level 6000 mm 11. Maximum radius along ground level 6760 mm
      12. Maximum vertical wall digging depth 2850 mm 12. Maximum vertical wall digging depth 4210 mm
      13. Maximum excavation depth 3600 mm 13. Maximum excavation depth 4610 mm