vs.

      Yanmar Vio20-3 vs. Komatsu PC40MRX-1

      2 reasons to buy Yanmar Vio20-3:

      Operation

      Hydraulic pump flow rate 76 l/min and 110 l/min 31 % less or 34 l/min

      Carrier

      Maximum travel speed 4.4 km/h and 4.3 km/h 2 % more or 0.1 km/h

      10 reasons to buy Komatsu PC40MRX-1:

      Sizes

      Width to outside of caterpillar track 1960 mm and 1380 mm 30 % more or 580 mm
      Clearance 315 mm and 280 mm 11 % more or 35 mm

      Operation

      Hydraulic system overflow valve pressure 25993.2 kPa and 20600 kPa 21 % more or 5393.2 kPa

      Motor

      Full power 28.3 kW and 14.3 kW 49 % more or 14.0 kW
      Power measured at 2500 rev / min and 2400 rev / min 4 % more or 100 rev
      Displacement 2 l. and 1 l. 50 % more or 1 l.

      Booms/sections features 1

      Maximum loading height 3530 mm and 2450 mm 31 % more or 1080 mm
      Maximum vertical wall digging depth 2700 mm and 1900 mm 30 % more or 800 mm
      Maximum excavation depth 3400 mm and 2440 mm 28 % more or 960 mm
      Maximum radius along ground level 5510 mm and 4160 mm 25 % more or 1350 mm

      Neutral reasons:

      Sizes

      Caterpillar track length on ground level 1890 mm and 1940 mm
      Rear platform swing radius 690 mm and 1060 mm

      Operation

      Working weight 2230 kg and 4480 kg

      Motor

      Manufacturer Yanmar and Komatsu
      Model 3TNV76PBV and 3D84E
      Cylinders number 3 and 3

      Carrier

      Shoe dimensions 250 mm and 400 mm

      Booms/sections features 1

      Unit load-transfer height 2400 mm and 2590 mm
      Unit load-transfer length 3915 mm and 5215 mm

      Images

      Sizes

      2. Width to outside of caterpillar track 1380 mm 2. Width to outside of caterpillar track 1960 mm
      4. Caterpillar track length on ground level 1890 mm 4. Caterpillar track length on ground level 1940 mm
      5. Clearance 280 mm 5. Clearance 315 mm
      8. Rear platform swing radius 690 mm 8. Rear platform swing radius 1060 mm

      Carrier

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

      Booms/sections features 1

      1. Unit load-transfer length 3915 mm 1. Unit load-transfer length 5215 mm
      3. Unit load-transfer height 2400 mm 3. Unit load-transfer height 2590 mm
      10. Maximum loading height 2450 mm 10. Maximum loading height 3530 mm
      11. Maximum radius along ground level 4160 mm 11. Maximum radius along ground level 5510 mm
      12. Maximum vertical wall digging depth 1900 mm 12. Maximum vertical wall digging depth 2700 mm
      13. Maximum excavation depth 2440 mm 13. Maximum excavation depth 3400 mm