Job title:  Mill Operator

Essential Functions:

• Basic knowledge of operating a mixing mill

       Knowledge of:

• Job related materials.
• The tools, materials, methods, and standard practices of the milling process.
• The hazards and safety precautions of operating moving equipment.

Ability to:

• Must become familiar with all of the compounds offered in our product line.
• Must learn to use the scales and accurately weigh rubber as listed for blending.
• Must have knowledge of the importance of cleanliness required to ensure the best product possible.
• Must be able to keep and maintain an inventory log for material left over from jobs.
• Must be able to follow written mixing instructions.
• Must be able to handle up to 150 pounds (not lift).

• Must be able to match QC card to batch ticket before mixing each batch. Obtain written mixing instructions for the compound being worked on.
• Obtain the QC card for the compound being worked on.
• Transfer schold tub with rubber to the mill.
• Record temperature of the mill rollers on the QC card.
• Band rubber on mill as per written instructions.
• Let rubber run as per written instructions.
• Slowly add the materials from the Schold tub to the rubber as per written instructions.
• Once all of the materials from the Schold tub have been added, crosscut and end pass as per written instructions.
• Sheet rubber off as per written instructions. Double sheeting is typically not allowed.
• Mark the compound number on each sheet.
• Mark the first sheet with the serial number, compound number, date, and batch number on the last sheet.
• Cut out QC button and cure once a sufficient number have been gathered.
• Perform a dispersion check on the lab mill.
• Once the job is completed, mark the “job ticket” as complete.

Additional Requirements:      

• Must be able to work well with others.
• Will be required to participate in inventory twice a year.
• Maintain oil and grease levels in the mills.
• Maintain clean and safe work area.
•  Perform any other tasks as required by supervision
• Overtime hours may be required.

 Working Conditions and Physical Effort:

• Work involves moderate exposure to unusual elements, such as extreme temperatures, dirt, dust, fumes, smoke, unpleasant odors, and/or loud noises.
• Moderate physical activity. Requires handling of average-weight objects up to 50 pounds or standing and /or walking for more than four (4) hours per day.
• Work environment involves some exposure to hazards or physical risks, which require following basic safety precautions.

• Education: High School Diploma
• Experience: On the job training will be provided since the vulcanization process can vary due to product line and production environment.
• Languages: English