vs.

      Volvo ECR28 vs. Komatsu PC30MR-3

      1 reasons to buy Volvo ECR28:

      Operation

      Hydraulic pump flow rate 64.4 l/min and 89 l/min 28 % less or 24.6 l/min

      10 reasons to buy Komatsu PC30MR-3:

      Sizes

      Width to outside of caterpillar track 1550 mm and 1500 mm 3 % more or 50 mm

      Operation

      Hydraulic system overflow valve pressure 26500 kPa and 21001.4 kPa 21 % more or 5498.6 kPa

      Motor

      Full power 21.4 kW and 14.4 kW 33 % more or 7.0 kW
      Power measured at 2400 rev / min and 2200 rev / min 8 % more or 200 rev
      Displacement 1.6 l. and 1.1 l. 31 % more or 0.5 l.

      Carrier

      Maximum travel speed 4.6 km/h and 3.9 km/h 15 % more or 0.7 km/h

      Booms/sections features 1

      Maximum excavation depth 2760 mm and 2380 mm 14 % more or 380 mm
      Maximum radius along ground level 4910 mm and 4330 mm 12 % more or 580 mm
      Maximum loading height 3530 mm and 2840 mm 20 % more or 690 mm
      Maximum vertical wall digging depth 2400 mm and 1820 mm 24 % more or 580 mm

      Neutral reasons:

      Sizes

      Rear platform swing radius 750 mm and 855 mm

      Operation

      Working weight 2727 kg and 3140 kg

      Motor

      Cylinders number 3 and 3
      Manufacturer Volvo and Komatsu
      Model D1.2 and 3D88E-6

      Carrier

      Shoe dimensions 250 mm and 300 mm

      Booms/sections features 1

      Unit load-transfer height 2440 mm and 2520 mm
      Unit load-transfer length 4000 mm and 4560 mm

      Images

      Sizes

      2. Width to outside of caterpillar track 1500 mm 2. Width to outside of caterpillar track 1550 mm
      8. Rear platform swing radius 750 mm 8. Rear platform swing radius 855 mm

      Carrier

      14. Shoe dimensions 250 mm 14. Shoe dimensions 300 mm

      Booms/sections features 1

      13. Maximum excavation depth 2380 mm 13. Maximum excavation depth 2760 mm
      1. Unit load-transfer length 4000 mm 1. Unit load-transfer length 4560 mm
      3. Unit load-transfer height 2240 mm 3. Unit load-transfer height 2520 mm
      10. Maximum loading height 2970 mm 10. Maximum loading height 3530 mm
      11. Maximum radius along ground level 4580 mm 11. Maximum radius along ground level 4910 mm
      12. Maximum vertical wall digging depth 2060 mm 12. Maximum vertical wall digging depth 2400 mm