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ШУ 90х80 ТР

Manufacturing of the tangential radial screws

  • Reduction of dynamic loads on the power transmission of the gearboxes of the shearer cutting units. Increasing the service life of the screws before overhaul repair.

  • High daily productivity achieved by increasing the loading capacity of the screws.

  • High wear resistance of the cutting tool (up to 20 times higher than the Ukrainian and Russian analogs).

  • Ability to work in extremely abrasive conditions (more than 130 MPa).

  • Low production costs.

  • Reducing the current load on the motor of the operating member up to 20%.

  • Various screw designs: cylindrical; with a conical cutting disc; universal.