vs.

      Komatsu PW170ES-6 vs. Doosan DX190W

      4 reasons to buy Komatsu PW170ES-6:

      Swing device

      Rotation speed 12 rev / min and 10.9 rev / min 9 % more or 1.1 rev

      Sizes

      Upper structure clearance 1275 mm and 1249 mm 2 % more or 26 mm

      Operation

      Hydraulic pump flow rate 299 l/min and 400 l/min 25 % less or 101 l/min

      Motor

      Power measured at 2300 rev / min and 1900 rev / min 17 % more or 400 rev

      19 reasons to buy Doosan DX190W:

      Sizes

      Clearance 350 mm and 340 mm 3 % more or 10 mm

      Operation

      Hydraulic system fluid volume 205 l. and 135 l. 34 % more or 70 l.
      Generator current strength 60 amperes and 45 amperes 25 % more or 15 amperes
      Hydraulic system overflow valve pressure 32400 kPa and 31871.6 kPa 2 % more or 528.4 kPa
      Fuel Capacity 310 l. and 250 l. 19 % more or 60 l.
      Cooling system fluid volume 24 l. and 20 l. 17 % more or 4 l.
      Engine oil volume 25 l. and 16 l. 36 % more or 9 l.

      Motor

      Displacement 5.9 l. and 3.9 l. 34 % more or 2.0 l.
      Cylinders number 6 and 4 33 % more or 2
      Effective power 116.3 kW and 91 kW 22 % more or 25.3 kW

      Gear box

      Maximum travel speed 36 km/h and 30 km/h 17 % more or 6 km/h

      Boom/section options 4

      Maximum excavation depth 5600 mm and 4812 mm 14 % more or 788 mm
      Maximum loading height 7415 mm and 6233 mm 16 % more or 1182 mm

      Boom/section options 3

      Maximum loading height 6645 mm and 6565 mm 1 % more or 80 mm
      Maximum excavation depth 6465 mm and 5718 mm 12 % more or 747 mm

      Boom/section options 2

      Maximum excavation depth 5965 mm and 5364 mm 10 % more or 601 mm
      Maximum loading height 6650 mm and 6470 mm 3 % more or 180 mm

      Boom/section options 1

      Maximum loading height 6420 mm and 6369 mm 1 % more or 51 mm
      Maximum excavation depth 5565 mm and 4958 mm 11 % more or 607 mm

      Neutral reasons:

      Sizes

      Overall width 2462 mm and 2496 mm
      Height to cab upper part 3134 mm and 3135 mm
      Wheelbase 2600 mm and 2700 mm

      Operation

      Operating voltage 24 V and 24 V

      Motor

      Manufacturer Komatsu and Doosan
      Model SA4D102E-1 and DL06
      Aspiration turbocharging and Turbocharged engine with intermediate cooling of charging air by oncoming air flow

      Gear box

      Forward gears number 3 and 3
      Reverse gears number 3 and 3
      Transmission type automatic and hydrostatic powershift transmission

      Boom/section options 4

      Option - Boom/Section (MEX) 4 two-piece boom / Section 1850mm and Boom 17'7" (5360mm)/Section 7'7" (2300mm)
      Maximum cut height 8919 mm and 10260 mm

      Boom/section options 3

      Maximum cut height 9202 mm and 9270 mm
      Option - Boom/Section (MEX) 3 Monoblock boom 2610mm and Boom 17'1" (5200mm)/Section 10'2" (3100mm)
      Unit load-transfer height 3141 mm and 3772 mm
      Unit load-transfer length 8563 mm and 8507 mm

      Boom/section options 2

      Maximum cut height 9125 mm and 9340 mm
      Option - Boom/Section (MEX) 2 Monoblock boom / Section 2250mm and Boom 17'1" (5200mm)/Section 8'6" (2600mm)
      Unit load-transfer height 3312 mm and 3310 mm
      Unit load-transfer length 8572 mm and 8659 mm

      Boom/section options 1

      Maximum cut height 9046 mm and 9115 mm
      Option - Boom/Section (MEX) 1 Monoblock boom / Section 1850mm and Boom 17'1" (5200mm)/Section 7'3" (2200mm)
      Unit load-transfer height 3374 mm and 3212 mm
      Unit load-transfer length 8624 mm and 8715 mm

      Images

      Sizes

      2. Overall width 2462 mm 2. Overall width 2496 mm
      4. Wheelbase 2600 mm 4. Wheelbase 2700 mm
      5. Clearance 340 mm 5. Clearance 350 mm
      7. Height to cab upper part 3134 mm 7. Height to cab upper part 3135 mm
      14. Upper structure clearance 1275 mm 14. Upper structure clearance 1249 mm

      Boom/section options 1

      13. Maximum excavation depth 4958 mm 13. Maximum excavation depth 5565 mm
      3. Unit load-transfer height 3312 mm 3. Unit load-transfer height 3212 mm
      1. Unit load-transfer length 8572 mm 1. Unit load-transfer length 8659 mm
      9. Maximum cut height 9125 mm 9. Maximum cut height 9115 mm
      10. Maximum loading height 6470 mm 10. Maximum loading height 6420 mm