PRODEM PRW Rock Wheel product image.jpg

Product Features

  • To suit 2.5-70t excavators
  • PATENTED Integrated High Displacement Hydraulic Piston Motor - gives high torque to maximise performance
  • Double support bearings on each cutting drum - shaft transmits motion only, no load
  • Interchangeable drums and replaceable wear parts - picks & anti-wear plates
  • Virtually maintenance free - feed line filters & dust-proof mechanical seals protect the motor from dust and impurities
  • Frame design prevents material build up - maintains productivity
  • Milled material can be reused on site
  • Deep & narrow trenches
  • Suitable for underwater works
  • Gives maximum performance with less noise and vibration than conventional rock breaking methods
  • Two hose positions - gives maximum precision & productivity
  • Hydraulic 360° rotation available (optional)

Product
Specifications

Model Excavator Weight Class (t) Working Weight exc. bracket (kg) Required oil flow (lpm) Max pressure (bar) Max cutting force (kN) Hydraulic motor power (kW) Standard drum width (mm) Drum diameter (mm) Height exc. bracket (mm) Drum distance (mm) Tooth holder diameter (mm)
PRW040 2.5-7 300 45-80 350 13.5 27 565 380 770 110 20
PRW060 6-12 470 65-120 350 20.3 37 625 450 900 130 22
PRW100 9-16 640 90-150 350 27.6 50 700 500 960 130 22
PRW200 14-22 1140 130-190 350 35.2 61 800 595 1250 150 38/30
PRW250 20-34 1465 170-250 350 53.4 87 850 660 1310 160 38/30
PRW300 28-45 2410 240-340 380 68 112 950 750 1575 175 38/30
PRW500 50-70 3650 350-500 380 121 175 1250 750 1770 300 38/30