Field Service

Each of our field service engineers has many years of experience and expertise in every facet of extrusion process, having been trained and worked with many plastics and rubber manufacturers. Hemu Precision provides on-site field services for borescope alignment, plastics machinery inspections, barrel and feed screw measurement, consulting, troubleshooting as well as many other services you may require.

Service, Inspection, and Documentation

On site measure and record for manufacture

Barrel Measuring ( including Barrel I.D. Measurement, Bore Gauging, etc. )

Screw Measuring ( including Wear Measurements, etc. )

Thorough Screw Evaluation (Profile, Straightness, Concentricity, Surface finish, Hardness)

Feed Throat Evaluation

On site Wear Check Survey, Wear Analysis, Assessment and Monitoring

Detailed Inspection Reports

Recommendations on Repair and/or Replacement.

Screw and Barrel Installations

Stuck Screw Removal

Barrel and Gearbox Alignment

Machine Optimization and Calibration

Troubleshooting

Preventative Maintenance

Hemu Precision has engineers that will come on-site to validate and measure screws and barrels when needed. We also offer services for shipping screws and barrels to our facility for mapping and analysis.

Screw and Barrel Measurement

Screw Measuring

We measure the flights on your screws to determine how much wear has taken place, and to let you know if a new or rebuilt screw may increase production output.

Barrel Measuring

Bore gauge the barrel. Wear that occurs deep inside the barrel is difficult to track without taking physical measurements. We measure the inside diameter of your barrel with an electronic measuring device, to determine how much wear has taken place, and to let you know if it is time for a replacement barrel.

Then, we can follow through with a recommendation and quotation to provide you with what you need.