vs.

      Komatsu PW75-1 vs. Doosan S140WV

      4 reasons to buy Komatsu PW75-1:

      Sizes

      Clearance 400 mm and 350 mm 12 % more or 50 mm

      Operation

      Hydraulic system overflow valve pressure 40748 kPa and 34300 kPa 16 % more or 6448 kPa
      Hydraulic pump flow rate 227 l/min and 324 l/min 30 % less or 97 l/min

      Motor

      Power measured at 2300 rev / min and 2200 rev / min 4 % more or 100 rev

      11 reasons to buy Doosan S140WV:

      Swing device

      Rotation speed 12.5 rev / min and 10.2 rev / min 18 % more or 2.3 rev

      Sizes

      Upper structure clearance 1241 mm and 1040 mm 16 % more or 201 mm

      Operation

      Hydraulic system fluid volume 168 l. and 70 l. 58 % more or 98 l.
      Fuel Capacity 280 l. and 100 l. 64 % more or 180 l.

      Motor

      Displacement 5.8 l. and 3.3 l. 43 % more or 2.5 l.
      Cylinders number 6 and 4 33 % more or 2

      Gear box

      Maximum travel speed 37 km/h and 30 km/h 19 % more or 7 km/h

      Boom/section options 1

      Maximum excavation depth 4610 mm and 3315 mm 28 % more or 1295 mm
      Maximum radius along ground level 7295 mm and 6310 mm 14 % more or 985 mm
      Maximum loading height 5630 mm and 4760 mm 15 % more or 870 mm
      Maximum vertical wall digging depth 4086 mm and 2180 mm 47 % more or 1906 mm

      Neutral reasons:

      Sizes

      Overall width 2225 mm and 2494 mm
      Height to cab upper part 2940 mm and 3116 mm
      Wheelbase 2060 mm and 2800 mm

      Operation

      Working weight 7500 kg and 12900.2 kg

      Motor

      Model 4D98E and DB 58TIS
      Manufacturer Komatsu and Doosan

      Gear box

      Forward gears number 2 and 2
      Reverse gears number 2 and 2

      Boom/section options 1

      Option - Boom/Section (MEX) 1 Boom 9'10" (3000mm)/Section 5'7" (1700mm) and Boom 14'1" (4300mm)/ Section 6'11" (2100mm)
      Maximum cut height 6370 mm and 8020 mm

      Images

      Sizes

      2. Overall width 2225 mm 2. Overall width 2494 mm
      4. Wheelbase 2060 mm 4. Wheelbase 2800 mm
      5. Clearance 400 mm 5. Clearance 350 mm
      7. Height to cab upper part 2940 mm 7. Height to cab upper part 3116 mm
      14. Upper structure clearance 1040 mm 14. Upper structure clearance 1241 mm

      Boom/section options 1

      12. Maximum vertical wall digging depth 2180 mm 12. Maximum vertical wall digging depth 4270 mm
      13. Maximum excavation depth 3315 mm 13. Maximum excavation depth 4763 mm
      9. Maximum cut height 6370 mm 9. Maximum cut height 8372 mm
      10. Maximum loading height 4760 mm 10. Maximum loading height 5967 mm
      11. Maximum radius along ground level 6310 mm 11. Maximum radius along ground level 7728 mm