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Injection Molding Machine Upgrade & Modernization Services

Precision starts with calibration. At KostaServices, we help manufacturers maintain peak machine performance through comprehensive injection molding calibration — so every cycle runs to spec, every part meets tolerances, and every production run stays profitable.

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Our Injection Molding Machine
Upgrade Services

Replacing aging injection molding equipment isn’t always the right answer. KostaServices provides targeted upgrade and modernization services that restore performance, improve efficiency, and extend machine life — at a fraction of the cost of a new press.

Complete Injection Molding Machine Retrofit

A full retrofit rebuilds key machine systems to bring aging equipment up to modern performance standards. KostaServices manages the entire process — from assessment through commissioning — delivering a machine that performs reliably and meets current production requirements.

Control System Modernization

Our injection molding machine modernization services include replacing legacy HMIs, PLCs, and control hardware with modern systems that improve process visibility, precision, and long-term serviceability — eliminating the performance limitations and troubleshooting challenges that come with outdated controls.

Hydraulic System Optimization

Worn hydraulic systems increase energy consumption and introduce instability into the molding process. KostaServices upgrades pumps, valves, and hydraulic circuits to restore accuracy and reduce operating costs.

Servo Motor & Drive Upgrades

Replacing fixed-speed hydraulic drives with servo systems delivers measurable gains in energy efficiency, cycle speed, and process repeatability. Our injection molding machine upgrade experts handle servo upgrades that improve machine performance without full replacement.

Safety & Compliance Upgrades

Older machines may not meet current safety standards. KostaServices upgrades safety systems, guarding, and interlocks to bring equipment into compliance — protecting operators and reducing liability.

Benefits of Injection Molding Machine Modernization

Upgrading existing equipment delivers significant advantages over full replacement. A modernized machine performs closer to new equipment standards at a much lower capital investment. Improved controls and hydraulics reduce cycle times, energy consumption, and process variation — directly impacting production efficiency and part quality. Upgraded machines are easier to maintain, with better parts availability and diagnostics than legacy systems. For most manufacturers, a well-executed upgrade extends equipment life by years and delivers a faster return on investment than purchasing new.

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Why Choose KostaServices as Your Injection Molding Machine Upgrade Company

KostaServices brings specialized injection molding expertise to every upgrade project. We assess each machine individually and design solutions based on actual performance data — not generic recommendations. Our technicians have cross-brand experience across all major manufacturers, so we understand the specific architecture of your equipment before proposing any changes.

As an independent company, we have no commercial bias toward specific parts suppliers — our recommendations are driven entirely by what works best for your machine and production goals. We manage the full process from assessment through commissioning, minimizing disruption and ensuring the work is completed correctly.

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How the Upgrade Process Works

  • 1

    Machine Assessment

    A thorough inspection of the machine — evaluating current condition, identifying performance limitations, and documenting systems that are candidates for injection molding machine modernization.
  • 2

    Solution Design

    Based on the assessment, we develop a tailored upgrade plan that defines the scope of work, outlines expected performance outcomes, and details the investment required.
  • 3

    Implementation

    Our technicians carry out the upgrade work with minimal disruption to your production schedule, using quality components suited to your machine and application.
  • 4

    Testing & Optimization

    Once complete, the machine is thoroughly tested and optimized under production conditions to confirm performance targets are met and the equipment is operating correctly.

Industries We Serve

KostaServices provides injection molding machine upgrade services to manufacturers across automotive, medical, pharmaceutical, packaging, consumer goods, electronics, aerospace, industrial manufacturing, and construction sectors.

Injection Molding Machine
Retrofit vs. New Machine

 Retrofit / UpgradeNew Machine
CostSignificantly lowerHigh capital investment
Lead timeWeeksMonths
Production disruptionMinimalSignificant
Performance gainHigh, targetedFull
ROI timelineFastLonger
Best forMachines with sound structureEnd-of-life equipment

When Should You Upgrade Your Injection Molding Machine?

Consider our injection molding machine upgrade services when your equipment has a sound mechanical structure but is limited by outdated controls, inefficient hydraulics, or aging electrical systems. Upgrading makes sense when repair costs are climbing, legacy parts are becoming hard to source, or the machine no longer meets energy efficiency or safety standards. If production requirements have grown and your equipment can no longer keep pace, targeted upgrades can close that gap without the cost and disruption of full replacement.

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Brands We Work With

KostaServices performs upgrade and modernization work across all major injection molding machine brands, including:
Arburg · BMB · Demag · Engel · Fanuc · Ferromatik · Haitian · Husky · JSW · KraussMaffei · Milacron · Negri Bossi · Netstal · Nissei · Sumitomo · Toshiba · Toyo · UBE · Van Dorn · Wittmann · Yizumi · and more.

Kosta Services by the Numbers

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Frequently Asked Questions

Yes. Machines with a structurally sound frame are good candidates for injection molding machine upgrade even if controls, hydraulics, or drive systems are outdated. KostaServices assesses each machine individually to determine what’s viable.

In most cases, yes. A targeted upgrade typically costs significantly less than a new machine of equivalent capability and can be completed faster with less disruption to production.

Control systems, HMIs, PLCs, hydraulic pumps and valves, servo motors and drives, electrical panels, safety systems, and temperature control components are all common upgrade candidates.

Yes. KostaServices can plan upgrades in stages — prioritizing critical systems first and completing additional work over time — to spread investment and minimize production impact.

It depends on the scope. A control system replacement may take a few days; a full retrofit may take several weeks. KostaServices provides a clear timeline as part of every upgrade proposal.

Get a Quote for Injection Molding Machine Upgrade

Contact KostaServices today to discuss your equipment and find out what an upgrade could deliver for your production.

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