UM supplies and manufactures replacement parts for SACMI equipment used in PET preform and rigid-packaging production. This page is centered on injection-related applications, particularly components associated with SACMI IPS preform systems and the mechanical assemblies that support molding, transfer and handling. SACMI injection molding parts are reviewed for their installed press, mold or transfer application.
PET preform production requires repeatable injection, mold movement, cooling and part handling. The machine, mold and downstream transfer systems must maintain alignment and controlled motion across every cycle. Wear in a guide, pin, roller, bushing, plate or handling component can create secondary damage or reduce process stability.
Typical requests may include mechanical wear parts, mold-support hardware, guides, bushings, pins, rollers, plates, grippers, transfer components and other precision-machined items.
Some components support machine movement and handling, while others directly define the molded preform or closure. The technical requirements for these two groups are different. Product-defining mold components may require detailed geometry, surface finish, cooling, material and dimensional specifications beyond a standard spare-part review.
The OEM part number is the preferred way to identify a SACMI replacement part. If the original part number is unavailable, UM can also identify and reproduce the component using OEM drawings, technical documentation, or a physical sample.
When necessary, our engineering team can use dimensional inspection or 3D scanning to reverse engineer the part and manufacture an accurate replacement. This is particularly useful for older, obsolete, or difficult-to-source SACMI components.
For mold-related or product-defining components, additional information such as the machine model, mold configuration, cavity information, material, and dimensional requirements may be required to ensure the replacement is correctly matched to the application.
Yes. UM manufactures replacement parts for SACMI equipment, including mechanical wear parts, mold-support components, guides, bushings, pins, rollers, plates, grippers, transfer components, and other precision-machined parts.
Yes. If the OEM part number is unavailable, UM can reproduce SACMI components using OEM drawings, technical documentation, or a physical sample. When required, our engineering team can use dimensional inspection or 3D scanning to reverse engineer the part.
Potentially, but mold components that define the finished preform or closure require detailed technical review. Drawings, material, heat treatment, cooling details, surface finish and dimensional tolerances may be necessary. A simple worn sample may not provide enough information for complex tooling.
Send us an OEM part number, a drawing, a photo or a sample and our team will confirm availability and compatibility.