vs.

      Komatsu PC95R-2 vs. Hitachi ZX80

      10 reasons to buy Komatsu PC95R-2:

      Sizes

      Counterweight ground clearance 775 mm and 760 mm 2 % more or 15 mm

      Operation

      Generator current strength 80 amperes and 30 amperes 62 % more or 50 amperes

      Motor

      Effective power 61.5 kW and 39 kW 37 % more or 22.5 kW
      Power measured at 2200 rev / min and 2100 rev / min 5 % more or 100 rev
      Displacement 4.4 l. and 3.1 l. 30 % more or 1.3 l.
      Maximum torque 310 Nm and 192.5 Nm 38 % more or 117.5 Nm

      Carrier

      Track shoes number per side 44 and 38 14 % more or 6
      Rolling bearings number on either side 6 and 5 17 % more or 1

      Booms/sections features 2

      Maximum radius along ground level 6850 mm and 6670 mm 3 % more or 180 mm

      Booms/sections features 1

      Maximum radius along ground level 6615 mm and 6170 mm 7 % more or 445 mm

      7 reasons to buy Hitachi ZX80:

      Swing device

      Rotation speed 11.3 rev / min and 10.2 rev / min 10 % more or 1.1 rev

      Operation

      Hydraulic pump flow rate 126 l/min and 180 l/min 30 % less or 54 l/min

      Motor

      Torque measured at 1800 rev / min and 1500 rev / min 17 % more or 300 rev

      Booms/sections features 2

      Maximum excavation depth 4670 mm and 3985 mm 15 % more or 685 mm
      Maximum loading height 5450 mm and 4275 mm 22 % more or 1175 mm

      Booms/sections features 1

      Maximum loading height 5060 mm and 4125 mm 18 % more or 935 mm
      Maximum excavation depth 4170 mm and 3735 mm 10 % more or 435 mm

      Neutral reasons:

      Sizes

      Width to outside of caterpillar track 2200 mm and 2200 mm
      Height to cab upper part 2700 mm and 2600 mm
      Rear platform swing radius 1510 mm and 750 mm
      Caterpillar track length on ground level 2340 mm and 2140 mm

      Operation

      Working weight 8750 kg and 7215 kg

      Motor

      Manufacturer Komatsu and Isuzu
      Model 4D106-1FB and CC-4JG1
      Cylinders number 4 and 4

      Carrier

      Shoe dimensions 450 mm and 600 mm
      Support rollers number on either side 1 and 1
      Maximum travel speed 5 km/h and 5 km/h
      Track width 1800 mm and 1750 mm

      Booms/sections features 2

      Unit load-transfer height 2700 mm and 2880 mm
      Unit load-transfer length 6150 mm and 6120 mm
      Maximum cut height 6245 mm and 7550 mm

      Booms/sections features 1

      Maximum cut height 6095 mm and 7150 mm
      Unit load-transfer height 2700 mm and 2600 mm
      Unit load-transfer length 6150 mm and 6080 mm

      Images

      Sizes

      4. Caterpillar track length on ground level 2340 mm 4. Caterpillar track length on ground level 2140 mm
      7. Height to cab upper part 2700 mm 7. Height to cab upper part 2600 mm
      8. Rear platform swing radius 1510 mm 8. Rear platform swing radius 750 mm
      15. Counterweight ground clearance 775 mm 15. Counterweight ground clearance 760 mm
      2. Width to outside of caterpillar track 2200 mm 2. Width to outside of caterpillar track 2200 mm

      Carrier

      6. Track width 1800 mm 6. Track width 1750 mm
      14. Shoe dimensions 450 mm 14. Shoe dimensions 600 mm

      Booms/sections features 1

      13. Maximum excavation depth 4450 mm 13. Maximum excavation depth 4670 mm
      1. Unit load-transfer length 6150 mm 1. Unit load-transfer length 6120 mm
      3. Unit load-transfer height 2700 mm 3. Unit load-transfer height 2880 mm
      9. Maximum cut height 6095 mm 9. Maximum cut height 7550 mm
      10. Maximum loading height 4125 mm 10. Maximum loading height 5450 mm
      11. Maximum radius along ground level 6615 mm 11. Maximum radius along ground level 6670 mm