Equipment, Services and Expertise for the Plastics Production Industry
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Injection Molding Machine Control Retrofits

Retrofit Older Machines for Greater Productivity and ROI

Plastic manufacturers around the globe call on CPT for our proven expertise in providing machine control retrofit services. We have more than a decade of experience in retrofitting controls on plastic molding machines and can offer our clients control systems that provide reliability, continuity, and cycle-to-cycle stability, as well as full-machine calibration. Our retrofit packages also offer significant financial advantages, providing substantial savings based on increased production and reduced scrap.

Let us retrofit the control systems for your machines. We can ensure they will run like new, and you can reliably manufacture your products for years to come.

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Why Choose CPT for Machine Control Retrofitting Services?

Engineering Expertise and Experience with Special Applications
CPT control retrofits are designed for all makes and models of plastics processing machines. Our control retrofit package provides molders with cost-competitive solutions to improved machine and processing control, including greater productivity, flexibility, and networking capability. We take an all-inclusive approach to providing the best control retrofit package—including service and installation—at a great value.

Take a look at some of the special machine control applications we have provided for clients in the plastics manufacturing industry.


Integrated safety circuits for robots

Multiple valve gate capabilities

Multiple low-pressure injection units with electric drives

Interfaces to second injection units and swing-arm pendants for HMI

Custom barrel and injection manifold temperature control screens

Hydraulic component upgrades


See Our Work in Action

View Machine Control Retrofit Case Studies

CPT gave the outdated control systems of two injection molding machines new brains at a Shelbyville, Kentucky, plastics manufacturing plant.
Discover Our Approach

CPT replaced 8 control systems for this Canadian manufacturer, bringing new life to old machines.
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CPT lent our machine control retrofitting expertise to this unique large-scale molding project at Infiltrator Systems.
Learn Our Process


Contact CPT to Retrofit Your Older Injection Molding Machines

We can retrofit a wide variety of machines, but in particular, if you have a Husky machine, a Milacron machine with VSX, 486, and Xtreme controls, or a Van Dorn HT and HPM machine, now is the time to consider a control retrofit from CPT. Contact us to learn how to start the process.

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