vs.

      Komatsu PC45MR-3 vs. Volvo ECR88B

      2 reasons to buy Komatsu PC45MR-3:

      Operation

      Hydraulic pump flow rate 140.8 l/min and 174 l/min 19 % less or 33.2 l/min

      Motor

      Power measured at 2400 rev / min and 2100 rev / min 12 % more or 300 rev

      9 reasons to buy Volvo ECR88B:

      Sizes

      Width to outside of caterpillar track 2300 mm and 1960 mm 15 % more or 340 mm
      Clearance 390 mm and 360 mm 8 % more or 30 mm

      Operation

      Hydraulic system overflow valve pressure 33000 kPa and 26475.8 kPa 20 % more or 6524.2 kPa

      Motor

      Displacement 3 l. and 2.2 l. 27 % more or 0.8 l.

      Carrier

      Maximum travel speed 5.1 km/h and 4.6 km/h 10 % more or 0.5 km/h

      Booms/sections features 1

      Maximum radius along ground level 7240 mm and 5885 mm 19 % more or 1355 mm
      Maximum loading height 5120 mm and 4060 mm 21 % more or 1060 mm
      Maximum excavation depth 4570 mm and 3670 mm 20 % more or 900 mm
      Maximum vertical wall digging depth 3260 mm and 3060 mm 6 % more or 200 mm

      Neutral reasons:

      Sizes

      Rear platform swing radius 1060 mm and 1210 mm
      Caterpillar track length on ground level 2000 mm and 2200 mm

      Operation

      Working weight 4795 kg and 8500 kg

      Motor

      Manufacturer Komatsu and Volvo
      Model 4D88E-6 and D3.4

      Carrier

      Shoe dimensions 400 mm and 450 mm

      Booms/sections features 1

      Unit load-transfer length 5330 mm and 6410 mm
      Unit load-transfer height 2550 mm and 2680 mm

      Images

      Sizes

      2. Width to outside of caterpillar track 1960 mm 2. Width to outside of caterpillar track 2300 mm
      4. Caterpillar track length on ground level 2000 mm 4. Caterpillar track length on ground level 2200 mm
      5. Clearance 360 mm 5. Clearance 390 mm
      8. Rear platform swing radius 1060 mm 8. Rear platform swing radius 1210 mm

      Carrier

      14. Shoe dimensions 400 mm 14. Shoe dimensions 450 mm

      Booms/sections features 1

      1. Unit load-transfer length 5330 mm 1. Unit load-transfer length 6410 mm
      3. Unit load-transfer height 2550 mm 3. Unit load-transfer height 2680 mm
      10. Maximum loading height 4060 mm 10. Maximum loading height 5120 mm
      11. Maximum radius along ground level 5885 mm 11. Maximum radius along ground level 7240 mm
      12. Maximum vertical wall digging depth 3060 mm 12. Maximum vertical wall digging depth 3260 mm
      13. Maximum excavation depth 3670 mm 13. Maximum excavation depth 4570 mm