vs.

      Komatsu PC27MR-2 vs. Komatsu PC18MR-3

      11 reasons to buy Komatsu PC27MR-2:

      Swing device

      Rotation speed 9.2 rev / min and 8.9 rev / min 3 % more or 0.3 rev

      Sizes

      Width to outside of caterpillar track 1550 mm and 980 mm 37 % more or 570 mm

      Operation

      Fuel Capacity 44 l. and 19 l. 57 % more or 25 l.
      Hydraulic system fluid volume 30 l. and 15.2 l. 49 % more or 14.8 l.
      Engine oil volume 5.7 l. and 3.3 l. 42 % more or 2.4 l.

      Carrier

      Maximum travel speed 4.6 km/h and 4.3 km/h 7 % more or 0.3 km/h
      Rolling bearings number on either side 4 and 3 25 % more or 1

      Booms/sections features 1

      Maximum excavation depth 2650 mm and 2160 mm 18 % more or 490 mm
      Maximum radius along ground level 4550 mm and 3935 mm 14 % more or 615 mm
      Maximum loading height 3230 mm and 2610 mm 19 % more or 620 mm
      Maximum vertical wall digging depth 2185 mm and 1785 mm 18 % more or 400 mm

      3 reasons to buy Komatsu PC18MR-3:

      Operation

      Hydraulic system overflow valve pressure 23028.5 kPa and 250 kPa 99 % more or 22778.5 kPa
      Hydraulic pump flow rate 54.3 l/min and 75.6 l/min 28 % less or 21.3 l/min

      Carrier

      Hook traction force 16.7 kN and 31.4 kN 47 % less or 14.7 kN

      Neutral reasons:

      Sizes

      Height to cab upper part 2530 mm and 2410 mm
      Rear platform swing radius 955 mm and 715 mm

      Operation

      Working weight 2990 kg and 1855 kg
      Operating voltage 12 V and 12 V
      Generator current strength 40 amperes and 40 amperes

      Motor

      Power measured at 2600 rev / min and 2600 rev / min
      Model 3D82AE and 3D67E-2
      Manufacturer Komatsu and Komatsu

      Carrier

      Track width 1250 mm and 750 mm
      Shoe dimensions 300 mm and 230 mm

      Booms/sections features 1

      Unit load-transfer height 2530 mm and 2410 mm
      Unit load-transfer length 4320 mm and 3650 mm
      Maximum cut height 4500 mm and 3615 mm

      Images

      Sizes

      2. Width to outside of caterpillar track 1550 mm 2. Width to outside of caterpillar track 980 mm
      7. Height to cab upper part 2530 mm 7. Height to cab upper part 2410 mm
      8. Rear platform swing radius 955 mm 8. Rear platform swing radius 715 mm

      Carrier

      6. Track width 1250 mm 6. Track width 750 mm
      14. Shoe dimensions 300 mm 14. Shoe dimensions 230 mm

      Booms/sections features 1

      11. Maximum radius along ground level 4550 mm 11. Maximum radius along ground level 3935 mm
      12. Maximum vertical wall digging depth 2185 mm 12. Maximum vertical wall digging depth 1785 mm
      13. Maximum excavation depth 2650 mm 13. Maximum excavation depth 2160 mm
      1. Unit load-transfer length 4320 mm 1. Unit load-transfer length 3650 mm
      3. Unit load-transfer height 2530 mm 3. Unit load-transfer height 2410 mm
      9. Maximum cut height 4500 mm 9. Maximum cut height 3615 mm
      10. Maximum loading height 3230 mm 10. Maximum loading height 2610 mm