vs.

      Komatsu PC27R-8 vs. Komatsu PC40-2

      2 reasons to buy Komatsu PC27R-8:

      Carrier

      Maximum travel speed 4.4 km/h and 2.2 km/h 50 % more or 2.2 km/h

      Booms/sections features 2

      Maximum loading height 3360 mm and 3280 mm 2 % more or 80 mm

      14 reasons to buy Komatsu PC40-2:

      Swing device

      Rotation speed 12 rev / min and 9 rev / min 25 % more or 3 rev

      Sizes

      Width to outside of caterpillar track 1760 mm and 1500 mm 15 % more or 260 mm
      Counterweight ground clearance 590 mm and 585 mm 1 % more or 5 mm

      Motor

      Displacement 2.2 l. and 1.3 l. 41 % more or 0.9 l.
      Full power 26.1 kW and 21.9 kW 16 % more or 4.2 kW
      Maximum torque 121 Nm and 81.5 Nm 33 % more or 39.5 Nm

      Carrier

      Specific ground pressure 27.6 kPa and 30.3 kPa 9 % less or 2.7 kPa

      Booms/sections features 2

      Maximum excavation depth 3670 mm and 2900 mm 21 % more or 770 mm
      Maximum radius along ground level 5780 mm and 5090 mm 12 % more or 690 mm
      Maximum vertical wall digging depth 2800 mm and 2585 mm 8 % more or 215 mm

      Booms/sections features 1

      Maximum loading height 3130 mm and 3120 mm 0 % more or 10 mm
      Maximum vertical wall digging depth 2470 mm and 2185 mm 12 % more or 285 mm
      Maximum excavation depth 3170 mm and 2650 mm 16 % more or 520 mm
      Maximum radius along ground level 5465 mm and 4700 mm 14 % more or 765 mm

      Neutral reasons:

      Sizes

      Height to cab upper part 2490 mm and 2415 mm
      Rear platform swing radius 1240 mm and 1590 mm
      Caterpillar track length on ground level 1485 mm and 1710 mm

      Operation

      Working weight 2970 kg and 4336.3 kg

      Motor

      Manufacturer Komatsu and Komatsu
      Model 3D82AE-3FA and 3D94-2A

      Carrier

      Shoe dimensions 300 mm and 400 mm
      Track width 1200 mm and 1350 mm

      Booms/sections features 2

      Maximum cut height 4655 mm and 5000 mm
      Unit load-transfer height 2490 mm and 2415 mm

      Booms/sections features 1

      Unit load-transfer height 2490 mm and 2415 mm
      Unit load-transfer length 4525 mm and 5260 mm
      Maximum cut height 4400 mm and 4795 mm

      Images

      Sizes

      4. Caterpillar track length on ground level 1485 mm 4. Caterpillar track length on ground level 1710 mm
      7. Height to cab upper part 2490 mm 7. Height to cab upper part 2415 mm
      8. Rear platform swing radius 1240 mm 8. Rear platform swing radius 1590 mm
      15. Counterweight ground clearance 585 mm 15. Counterweight ground clearance 590 mm
      2. Width to outside of caterpillar track 1500 mm 2. Width to outside of caterpillar track 1760 mm

      Carrier

      6. Track width 1200 mm 6. Track width 1350 mm
      14. Shoe dimensions 300 mm 14. Shoe dimensions 400 mm

      Booms/sections features 1

      11. Maximum radius along ground level 5090 mm 11. Maximum radius along ground level 5780 mm
      12. Maximum vertical wall digging depth 2585 mm 12. Maximum vertical wall digging depth 2800 mm
      13. Maximum excavation depth 2900 mm 13. Maximum excavation depth 3670 mm
      1. Unit load-transfer length 4525 mm 1. Unit load-transfer length 5260 mm
      3. Unit load-transfer height 2490 mm 3. Unit load-transfer height 2415 mm
      9. Maximum cut height 4400 mm 9. Maximum cut height 5000 mm
      10. Maximum loading height 3120 mm 10. Maximum loading height 3280 mm