SK Primary Jaw Crusher

MANUFACTURE

  • Compound main frame, assembled without welds.
  • All components generously sized.
  • CNC machinings for highest accurancy.
  • FRONT AND REAR HEADS

  • Enbloc, double-wall casting.
  • SIDE BODYFRAMES

  • Certified quality steel plates.
  • Steady connection with front and rear heads by unique IMISA process, without welds.
  • SWING ASSEMBLY

  • Enbloc cast steel with replaceable shield.
  • BEARINGS SUPPORTS

  • Cast steel, replaceable.
  • MAIN SHAFT

  • Special Cr-Ni-Mo steel, vacuum melted, forged and ground.
  • BEARINGS

  • Self aligning, double row rollers.
  • Grease lubrication at long time intervals.
  • Sealing by multiple labyrinths.
  • Pre-arrangement for pressurized oil disassembly system.
  • TENSING SPRING

  • Special rubber type.
  • No current adjustments required.
  • ie rod connection without lubrication need.
  • ADJUSTMENT

  • Wedge type or hydraulic with steel plates.
  • FLYWHEELS

  • Shaft to flywheels connection by locking units.
  • CRUSHING CHAMBER

  • Mn-steel casting with high Mn content.
  • TOGGLE PLATE

  • Enbloc or compound execution with high tensile steel heads, rounded, hardened and ground.
  • Adjustable inclination to optimize the shape and the grading of the outgoing product.
  • DOWNLOAD PDF


    For more information or to request the product pdf write at this email address info@imisa1922.com