vs.

      Komatsu PC40R-8 vs. Airman AX20U

      10 reasons to buy Komatsu PC40R-8:

      Sizes

      Width to outside of caterpillar track 2000 mm and 1450 mm 27 % more or 550 mm
      Clearance 310 mm and 295 mm 5 % more or 15 mm

      Operation

      Hydraulic system overflow valve pressure 24545.3 kPa and 21000 kPa 14 % more or 3545.3 kPa

      Motor

      Power measured at 2500 rev / min and 2200 rev / min 12 % more or 300 rev
      Cylinders number 4 and 3 25 % more or 1
      Full power 28.3 kW and 14 kW 51 % more or 14.3 kW

      Booms/sections features 1

      Maximum excavation depth 3400 mm and 2350 mm 31 % more or 1050 mm
      Maximum radius along ground level 5560 mm and 4200 mm 24 % more or 1360 mm
      Maximum loading height 3920 mm and 2860 mm 27 % more or 1060 mm
      Maximum vertical wall digging depth 2700 mm and 1900 mm 30 % more or 800 mm

      2 reasons to buy Airman AX20U:

      Operation

      Hydraulic pump flow rate 55.2 l/min and 135 l/min 59 % less or 79.8 l/min

      Motor

      Displacement 3 l. and 2 l. 33 % more or 1 l.

      Neutral reasons:

      Sizes

      Rear platform swing radius 1415 mm and 675 mm
      Caterpillar track length on ground level 1940 mm and 1450 mm

      Operation

      Working weight 4290 kg and 1990 kg

      Motor

      Manufacturer Komatsu and Isuzu
      Model 4D84E and 3YE1

      Carrier

      Shoe dimensions 400 mm and 250 mm
      Maximum travel speed 4.6 km/h and 4.6 km/h

      Booms/sections features 1

      Unit load-transfer height 2455 mm and 2350 mm
      Unit load-transfer length 5440 mm and 3870 mm

      Images

      Sizes

      2. Width to outside of caterpillar track 2000 mm 2. Width to outside of caterpillar track 1450 mm
      4. Caterpillar track length on ground level 1940 mm 4. Caterpillar track length on ground level 1450 mm
      5. Clearance 310 mm 5. Clearance 295 mm
      8. Rear platform swing radius 1415 mm 8. Rear platform swing radius 675 mm

      Carrier

      14. Shoe dimensions 400 mm 14. Shoe dimensions 250 mm

      Booms/sections features 1

      1. Unit load-transfer length 5440 mm 1. Unit load-transfer length 3870 mm
      3. Unit load-transfer height 2455 mm 3. Unit load-transfer height 2350 mm
      10. Maximum loading height 3920 mm 10. Maximum loading height 2860 mm
      11. Maximum radius along ground level 5560 mm 11. Maximum radius along ground level 4200 mm
      12. Maximum vertical wall digging depth 2700 mm 12. Maximum vertical wall digging depth 1900 mm
      13. Maximum excavation depth 3400 mm 13. Maximum excavation depth 2350 mm