vs.

      Doosan DX35Z vs. Komatsu PC27R-8

      17 reasons to buy Doosan DX35Z:

      Swing device

      Rotation speed 9.5 rev / min and 9 rev / min 5 % more or 0.5 rev

      Sizes

      Width to outside of caterpillar track 1700 mm and 1500 mm 12 % more or 200 mm

      Operation

      Fuel Capacity 42 l. and 35 l. 17 % more or 7 l.
      Cooling system fluid volume 5 l. and 4 l. 20 % more or 1 l.
      Hydraulic system fluid volume 45 l. and 29 l. 36 % more or 16 l.
      Engine oil volume 6.3 l. and 5.2 l. 17 % more or 1.1 l.
      Hydraulic system overflow valve pressure 22500 kPa and 21000 kPa 7 % more or 1500 kPa

      Motor

      Displacement 1.6 l. and 1.3 l. 19 % more or 0.3 l.
      Effective power 19.5 kW and 19.4 kW 1 % more or 0.1 kW
      Maximum torque 110 Nm and 81.5 Nm 26 % more or 28.5 Nm

      Carrier

      Maximum travel speed 4.6 km/h and 4.4 km/h 4 % more or 0.2 km/h

      Booms/sections features 2

      Maximum vertical wall digging depth 2630 mm and 2585 mm 2 % more or 45 mm
      Maximum excavation depth 3155 mm and 2900 mm 8 % more or 255 mm
      Maximum loading height 3410 mm and 3360 mm 1 % more or 50 mm

      Booms/sections features 1

      Maximum excavation depth 3025 mm and 2650 mm 12 % more or 375 mm
      Maximum loading height 3350 mm and 3120 mm 7 % more or 230 mm
      Maximum vertical wall digging depth 2560 mm and 2185 mm 15 % more or 375 mm

      6 reasons to buy Komatsu PC27R-8:

      Sizes

      Counterweight ground clearance 585 mm and 576 mm 2 % more or 9 mm

      Operation

      Hydraulic pump flow rate 76.3 l/min and 77 l/min 1 % less or 0.7 l/min

      Motor

      Full power 21.9 kW and 20.3 kW 7 % more or 1.6 kW
      Torque measured at 1600 rev / min and 1200 rev / min 25 % more or 400 rev
      Power measured at 2600 rev / min and 2200 rev / min 15 % more or 400 rev

      Carrier

      Specific ground pressure 30.3 kPa and 31.7 kPa 4 % less or 1.4 kPa

      Neutral reasons:

      Sizes

      Height to cab upper part 2515 mm and 2490 mm
      Rear platform swing radius 1060 mm and 1240 mm
      Caterpillar track length on ground level 1700 mm and 1485 mm

      Operation

      Working weight 3660 kg and 2970 kg
      Operating voltage 12 V and 12 V
      Generator current strength 40 amperes and 40 amperes

      Motor

      Cylinders number 3 and 3
      Manufacturer Yanmar and Komatsu
      Model 3TNV88 and 3D82AE-3FA

      Carrier

      Shoe dimensions 300 mm and 300 mm
      Rolling bearings number on either side 4 and 4
      Track width 1400 mm and 1200 mm

      Booms/sections features 2

      Maximum cut height 4880 mm and 4655 mm

      Booms/sections features 1

      Unit load-transfer height 1720 mm and 2490 mm
      Unit load-transfer length 4645 mm and 4525 mm
      Maximum cut height 4840 mm and 4400 mm

      Images

      Sizes

      8. Rear platform swing radius 1060 mm 8. Rear platform swing radius 1240 mm
      15. Counterweight ground clearance 576 mm 15. Counterweight ground clearance 585 mm
      2. Width to outside of caterpillar track 1700 mm 2. Width to outside of caterpillar track 1500 mm
      4. Caterpillar track length on ground level 1700 mm 4. Caterpillar track length on ground level 1485 mm
      7. Height to cab upper part 2515 mm 7. Height to cab upper part 2490 mm

      Carrier

      6. Track width 1400 mm 6. Track width 1200 mm
      14. Shoe dimensions 300 mm 14. Shoe dimensions 300 mm

      Booms/sections features 1

      12. Maximum vertical wall digging depth 2630 mm 12. Maximum vertical wall digging depth 2585 mm
      13. Maximum excavation depth 3155 mm 13. Maximum excavation depth 2900 mm
      9. Maximum cut height 4840 mm 9. Maximum cut height 4655 mm
      10. Maximum loading height 3350 mm 10. Maximum loading height 3360 mm
      1. Unit load-transfer length 4645 mm 1. Unit load-transfer length 4655 mm
      3. Unit load-transfer height 1720 mm 3. Unit load-transfer height 2490 mm