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ROLL CRUSHER

Roll crushers are made of heavy & very hard roll shell surface of alloy steel to crush materials like iron ore, manganese ore, metal slags, emery, glass, quartz, ceramic in granule form or a coarse powder. From roll crusher two stage crushing is possible to get fine powder. Toothed roll crushers are different than ordinary smooth roll crusher. Toothed roll shells made of customized metal and shape depending on their application.

Salient features:

  • M.S. Steel fabricated body
  • Two MN Steel Rolls are provided moving in the opposite direction
  • Two MN Steel Rolls mounted on two nos. shafts of adequate grade tested steel
  • One roll is mounted on the slide frame
  • Gap adjustment between two rollers is set for the different design required
  • One roll is spring loaded which provides safety precaution when non crushable material enters through the set  of    rollers
  • Fly wheels used are statically balanced
  • Self aligning spherical roller bearings sealed with labyrinths are recommended
  • Roll crushers are double plain, double toothed or single plain & single toothed

Technical Data:

MODEL ROLL DIA.(mm) ROLL WIDTH(mm) POWER*(HP) 960 rpm CAPACITY* (TPH)
RTI-1416DR 350 400 5 - 7.5*2 02-Jan
RTI-2020DR 500 500 10 - 15*2 10-Jul
RTI-2424DR 600 600 20*2 15-Oct
RTI-3018DR 750 450 25*2 15-Oct
RTI-3024DR 750 600 30*2 15 - 20
RTI-3240DR 800 1000 40 - 50*2 25 - 30
RTI-4020DR 1000 500 40*2 20 - 25
RTI-4040DR 1000 1000 50 - 75*2 40 - 50 
RTI-4840DR 1200 1000 75 - 100*2 45 - 55