vs.

      Hyundai R80-7 vs. Doosan S55-VP

      17 reasons to buy Hyundai R80-7:

      Swing device

      Rotation speed 12 rev / min and 9 rev / min 25 % more or 3 rev

      Sizes

      Width to outside of caterpillar track 2200 mm and 1880 mm 15 % more or 320 mm
      Clearance 360 mm and 350 mm 3 % more or 10 mm
      Counterweight ground clearance 760 mm and 670 mm 12 % more or 90 mm

      Operation

      Fuel Capacity 135 l. and 115 l. 15 % more or 20 l.
      Cooling system fluid volume 10.8 l. and 10 l. 7 % more or 0.8 l.
      Hydraulic system fluid volume 130 l. and 80 l. 38 % more or 50 l.
      Engine oil volume 12 l. and 9.7 l. 19 % more or 2.3 l.
      Hydraulic system overflow valve pressure 21580.6 kPa and 20587.7 kPa 5 % more or 992.9 kPa

      Motor

      Full power 44.7 kW and 39.7 kW 11 % more or 5.0 kW
      Effective power 43.3 kW and 38.1 kW 12 % more or 5.2 kW
      Displacement 3.3 l. and 2.8 l. 15 % more or 0.5 l.
      Maximum torque 334.9 Nm and 196 Nm 41 % more or 138.9 Nm

      Carrier

      Maximum travel speed 4.8 km/h and 3.8 km/h 21 % more or 1.0 km/h

      Booms/sections features 1

      Maximum excavation depth 4150 mm and 3796 mm 9 % more or 354 mm
      Maximum loading height 5170 mm and 4048 mm 22 % more or 1122 mm
      Maximum vertical wall digging depth 3200 mm and 3070 mm 4 % more or 130 mm

      4 reasons to buy Doosan S55-VP:

      Operation

      Hydraulic pump flow rate 110 l/min and 151.2 l/min 27 % less or 41.2 l/min

      Motor

      Power measured at 2200 rev / min and 2100 rev / min 5 % more or 100 rev
      Torque measured at 1400 rev / min and 1000 rev / min 29 % more or 400 rev

      Carrier

      Specific ground pressure 30.4 kPa and 32.3 kPa 6 % less or 1.9 kPa

      Neutral reasons:

      Sizes

      Caterpillar track length on ground level 2130 mm and 1990 mm
      Height to cab upper part 2640 mm and 2556 mm
      Rear platform swing radius 1750 mm and 1650 mm

      Operation

      Working weight 7801.8 kg and 5500 kg
      Boom reach drive mechanism fluid volume 1.5 l. and 1.5 l.
      Operating voltage 24 V and 12 V

      Motor

      Manufacturer Yanmar and Yanmar
      Cylinders number 4 and 4
      Model 4TNV94L and 4TNV94L-XDB

      Carrier

      Track shoes number per side 38 and 38
      Shoe dimensions 450 mm and 400 mm
      Support rollers number on either side 1 and 1
      Rolling bearings number on either side 5 and 5

      Booms/sections features 1

      Maximum cut height 7260 mm and 5774 mm

      Images

      Sizes

      2. Width to outside of caterpillar track 2200 mm 2. Width to outside of caterpillar track 1880 mm
      4. Caterpillar track length on ground level 2130 mm 4. Caterpillar track length on ground level 1990 mm
      5. Clearance 360 mm 5. Clearance 350 mm
      7. Height to cab upper part 2640 mm 7. Height to cab upper part 2556 mm
      8. Rear platform swing radius 1750 mm 8. Rear platform swing radius 1650 mm
      15. Counterweight ground clearance 760 mm 15. Counterweight ground clearance 670 mm

      Carrier

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

      Booms/sections features 1

      12. Maximum vertical wall digging depth 3200 mm 12. Maximum vertical wall digging depth 3070 mm
      13. Maximum excavation depth 4150 mm 13. Maximum excavation depth 3796 mm
      9. Maximum cut height 7260 mm 9. Maximum cut height 5774 mm
      10. Maximum loading height 5170 mm 10. Maximum loading height 4048 mm