Job Description:

• 1) Tends retreading mold that vulcanizes camelback onto tire casing and molds tread design: Places air bag of specified size inside tire, using tire-spreading device, and clamps tire into mold.

• 2) Inflates air bag to specified pressure and heats mold to specified temperature to cook and mold tread.

• 3) Removes tire after predetermined time and trims loose ends from molded tread, using knife.