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Log Washer

Log Washer

Diamond Equipment supplies Trio® Log Washers. They assist in breaking down heavy plastic clay, conglomerates, and certain types of soft stone that may be present in ore, crushed rock, or gravel. Scrubbing is accomplished by the severe abrading action of corrugated faced Ni-Hard shoes mounted on the spuds welded to the log shafts.
The log shafts rotate in opposite directions. The two log shafts are timed to obtain an overlap of the paddle shoes for maximum scrubbing action. Log Washer feed material should be pre-screened to insure the top size does not exceed a nominal 4” and to eliminate all material minus 3/8” (10 mm).

  • Log Washers ideal for scrubbing difficult materials such as tough insoluble clays, conglomerates, soft stone and cemented aggregate
  • Heavy duty conveying paddles
  • Rising column of water
  • Fabricated with heavy duty tubs
  • Oversize bearings and gears
  • Heavy duty, replaceable two-piece paddles and tips
  • Thick-walled shafts
  • Lower end bolted to fully machined stub shaft. Upper end mounted through flexible coupling to output shaft of gearbox
  • TRIO compound drive divides the operating load over an optimal combination of oversized helical and spur gears
  • Continuous grinding and abrading log washer paddles
  • Adjustable water discharge gates on both sides of lower end of the tub
  • Input water flow controlled by valve and discharge water controlled by overflow gates
  • Gravel
  • Crushed stone
  • Mixed clay material
  • Mixed debris
  • Mud
  • Environmental
  • One-year warranty
  • Continuing service commitment
  • Global distribution
  • Rapid delivery
  • Off-the-shelf parts
  • Superior quality
  • Advanced materials & processes
  • Improved service life of critical components
  • Lower maintenance & operating costs
TLW3630 - 36"x30'
TLW3635 - 36"x35'
TLW4430 - 44"x30'
TLW4435 - 44"x35'