Mill Operator

Da/Pro Rubber, Inc.•Broken Arrow, OK

About The Position

The Millroom Operator sets up, operates, and tends milling and tube extruder machines to mix, mill, and shape rubber or silicone material for molding. The operator uses job travelers and other documentation to follow specifications and ensure conformance. The role works closely with plant chemists to ensure the proper chemicals, dyes, creams, oils, and other components are used when preparing rubber or silicone material for milling. First- and second-shift positions are available.

Requirements

  • Ability to communicate details logically and accurately in English.
  • Must be able to obtain a Forklift Operators permit.

Nice To Haves

  • At least 3 years of experience working with heavy machinery is preferred.

Responsibilities

  • Read and interpret job travelers to assess specifications and determine the mixing and material instructions needed to mill rubber components.
  • Observe milling machine operation and adjust controls to ensure conformance with specified tolerances, including mill speed, lubrication, and density.
  • Continuously tend the machine and material, feeding material back into the rollers and sometimes adding components until the material reaches the proper consistency.
  • Verify rubber material dimensions using instruments such as rulers, gauges, and calipers.
  • Deliver samples to the lab for testing as necessary.
  • Remove rubber material and place it according to instructions on racks in the mill room or cold storage.
  • Perform other duties as assigned.
© 2026 Teal Labs, Inc
Privacy PolicyTerms of Service