vs.

      IHI 28N-2 vs. Komatsu PC40R-8

      2 reasons to buy IHI 28N-2:

      Swing device

      Rotation speed 10 rev / min and 9 rev / min 10 % more or 1 rev

      Operation

      Hydraulic pump flow rate 76.8 l/min and 135 l/min 43 % less or 58.2 l/min

      10 reasons to buy Komatsu PC40R-8:

      Sizes

      Width to outside of caterpillar track 2000 mm and 1548.4 mm 23 % more or 451.6 mm
      Counterweight ground clearance 625 mm and 304.8 mm 51 % more or 320.2 mm

      Operation

      Fuel Capacity 50 l. and 37.1 l. 26 % more or 12.9 l.
      Hydraulic system overflow valve pressure 24545.3 kPa and 20601.5 kPa 16 % more or 3943.8 kPa

      Motor

      Full power 28.3 kW and 15.7 kW 45 % more or 12.6 kW

      Carrier

      Specific ground pressure 24.8 kPa and 26.2 kPa 5 % less or 1.4 kPa
      Maximum travel speed 4.6 km/h and 4.5 km/h 2 % more or 0.1 km/h

      Booms/sections features 1

      Maximum excavation depth 3400 mm and 2514.6 mm 26 % more or 885.4 mm
      Maximum loading height 3920 mm and 2843.8 mm 27 % more or 1076.2 mm
      Maximum vertical wall digging depth 2700 mm and 1956.8 mm 28 % more or 743.2 mm

      Neutral reasons:

      Sizes

      Rear platform swing radius 1271 mm and 1415 mm
      Height to cab upper part 2310.4 mm and 2545 mm

      Operation

      Working weight 2807.3 kg and 4290 kg

      Motor

      Manufacturer Yanmar and Komatsu
      Model 3TNV76 and 4D84E

      Carrier

      Track width 1194.8 mm and 1600 mm
      Shoe dimensions 355.6 mm and 400 mm

      Booms/sections features 1

      Maximum cut height 4038.6 mm and 5615 mm
      Unit load-transfer height 2310.4 mm and 2455 mm
      Unit load-transfer length 4163.6 mm and 5440 mm

      Images

      Sizes

      2. Width to outside of caterpillar track 1548.4 mm 2. Width to outside of caterpillar track 2000 mm
      7. Height to cab upper part 2310.4 mm 7. Height to cab upper part 2545 mm
      8. Rear platform swing radius 1271 mm 8. Rear platform swing radius 1415 mm
      15. Counterweight ground clearance 304.8 mm 15. Counterweight ground clearance 625 mm

      Carrier

      6. Track width 1194.8 mm 6. Track width 1600 mm
      14. Shoe dimensions 355.6 mm 14. Shoe dimensions 400 mm

      Booms/sections features 1

      9. Maximum cut height 4038.6 mm 9. Maximum cut height 5615 mm
      10. Maximum loading height 2843.8 mm 10. Maximum loading height 3920 mm
      12. Maximum vertical wall digging depth 1956.8 mm 12. Maximum vertical wall digging depth 2700 mm
      13. Maximum excavation depth 2514.6 mm 13. Maximum excavation depth 3400 mm
      1. Unit load-transfer length 4163.6 mm 1. Unit load-transfer length 5560 mm
      3. Unit load-transfer height 2310.4 mm 3. Unit load-transfer height 2455 mm