vs.

      Kobelco SK30SR-5 vs. Doosan DX30Z

      3 reasons to buy Kobelco SK30SR-5:

      Sizes

      Clearance 330 mm and 300 mm 9 % more or 30 mm

      Operation

      Hydraulic system overflow valve pressure 23000 kPa and 20500 kPa 11 % more or 2500 kPa

      Motor

      Displacement 1.6 l. and 1.3 l. 19 % more or 0.3 l.

      5 reasons to buy Doosan DX30Z:

      Operation

      Hydraulic pump flow rate 74.4 l/min and 100 l/min 26 % less or 25.6 l/min

      Carrier

      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 2838 mm and 2810 mm 1 % more or 28 mm
      Maximum loading height 3122 mm and 2830 mm 9 % more or 292 mm
      Maximum vertical wall digging depth 2278 mm and 2160 mm 5 % more or 118 mm

      Neutral reasons:

      Sizes

      Rear platform swing radius 775 mm and 775 mm
      Caterpillar track length on ground level 1540 mm and 1650 mm
      Width to outside of caterpillar track 1550 mm and 1550 mm

      Operation

      Working weight 3000 kg and 3180 kg

      Motor

      Cylinders number 3 and 3
      Manufacturer Yanmar and Yanmar
      Model 3TNV88 and 3TNV82A-PDB
      Power measured at 2400 rev / min and 2400 rev / min

      Carrier

      Shoe dimensions 300 mm and 300 mm

      Booms/sections features 1

      Unit load-transfer height 2570 mm and 1590 mm
      Unit load-transfer length 4390 mm and 4507 mm

      Images

      Sizes

      2. Width to outside of caterpillar track 1550 mm 2. Width to outside of caterpillar track 1550 mm
      4. Caterpillar track length on ground level 1540 mm 4. Caterpillar track length on ground level 1650 mm
      5. Clearance 330 mm 5. Clearance 300 mm
      8. Rear platform swing radius 775 mm 8. Rear platform swing radius 775 mm

      Carrier

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

      Booms/sections features 1

      13. Maximum excavation depth 2810 mm 13. Maximum excavation depth 2948 mm
      1. Unit load-transfer length 4390 mm 1. Unit load-transfer length 4507 mm
      3. Unit load-transfer height 2570 mm 3. Unit load-transfer height 1590 mm
      10. Maximum loading height 2830 mm 10. Maximum loading height 3185 mm
      12. Maximum vertical wall digging depth 2160 mm 12. Maximum vertical wall digging depth 2383 mm