SPRUE BUSHING HARDENED
PRODUCT FOCUS by CUMSA PRODUCT DESCRIPTION: When using banana injection in large tools, significant force is needed to extract plastic...
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CUMSA USA
Nov 61 min read
Double Rack Lifter Expansion Enhances Undercut Release Capabilities
Published 9 /5/2022 CUMSA’s KR lifters, like the DR or XR series, are designed to reduce the size of the overall mold and simplify tool...
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CUMSA USA
Oct 161 min read
LONG STROKE FOR SLIDES
PRODUCT FOCUS by CUMSA PRODUCT DESCRIPTION: 100% mechanical solution designed to expand slide travel up to 100mm. without the use of...
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CUMSA USA
Sep 41 min read
Are you ready for 2025?
PRODUCT FOCUS by CUMSA FA and FP Series date stamps and inserts will be 15% off thru December 31, 2024
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CUMSA USA
Aug 282 min read
External Double Ejection Systems Designed to Control Sequence of Plate Openings
Published 10 /2/2019 CUMSA’s double ejection systems were designed to control the sequence of double ejections or plate openings. CUMSA ...
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CUMSA USA
Jul 241 min read
Double Rack Lifter Series Enhances Demolding Performance
Published 4/13/2022 CUMSA’s Xtreme Double Rack (XR) lifter is designed to enable a wide range of applications. It offers the release of...
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CUMSA USA
Jul 111 min read
SEAL BEARING
PRODUCT FOCUS by CUMSA PRODUCT DESCRIPTION: Standard solution for cooling cores with rotation. It consists of a hermetic seal that is...
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CUMSA USA
Jun 261 min read
LARGE STROKE CYLINDER
PRODUCT FOCUS by CUMSA PRODUCT DESCRIPTION: CUMSA’s model E is a large stroke cylinder designed for movements in the mold with a...
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CUMSA USA
Jun 51 min read
Compact & Mini Slide
PRODUCT FOCUS by CUMSA PRODUCT DESCRIPTION: INTRODUCING THE NEW FLOATING INSERT: Our new slides, the CS, MS, and CR have an innovative...
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CUMSA USA
May 221 min read
FLEXIBLE CORE
PRODUCT FOCUS by CUMSA PRODUCT DESCRIPTION: Laminar ejector shape spring lifter to release very small undercuts. With only 4mm thickness...
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CUMSA USA
Apr 172 min read
VACUUMJET UNITS
PRODUCT FOCUS by CUMSA PRODUCT DESCRIPTION: Designed to create Vacuum (up to -900mbar) by pulling the air out of the cavity before and...
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CUMSA USA
Apr 31 min read
CORE CAM & COMPACT CORING UNIT
PRODUCT FOCUS by CUMSA PRODUCT DESCRIPTION: Compact Coring Unit to perform small holes-details in the side walls of plastic parts. Both...
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CUMSA USA
Mar 272 min read
New Slide Design With Floating Insert Supports Mold Simplification
Published 1/23/2023 CUMSA’s new slide concept is free to move horizontally and vertically, optimizing design, installation and...
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CUMSA USA
Mar 131 min read
BUILT-IN CYLINDER
PRODUCT FOCUS by CUMSA PRODUCT DESCRIPTION: Built-In cylinder designed for internal movements in the mold. Five piston diameters in:...
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CUMSA USA
Feb 71 min read
Sprue Adjuster Offers Melt Flow Flexibility
Published 3/12/2021 CUMSA Sprue Adjusters are now offered in a a Ø24-mm diameter. Suitable for molded parts which require larger runner...
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CUMSA USA
Jan 251 min read
XTRA SPRUNG CORE
PRODUCT FOCUS by CUMSA PRODUCT DESCRIPTION: The most revolutionary version/radical development since the first ORIGINAL CUMSA Sprung Core...
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CUMSA USA
Jan 31 min read
DOUBLE VALVE
PRODUCT FOCUS by CUMSA PRODUCT DESCRIPTION: The VD is an Air valve Poppet that uses air pressure to help ejecting the plastic parts from...
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CUMSA USA
Dec 13, 20231 min read
FILTER VALVE
PRODUCT FOCUS by CUMSA PRODUCT DESCRIPTION: The FV air poppet valves are used to assist in the ejection of the plastic part from the mold...
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CUMSA USA
Nov 29, 20231 min read
MARKING UNIT
PRODUCT FOCUS by CUMSA PRODUCT DESCRIPTION: The UM is a unique standard marking system of alphanumeric characters in stamping dies up to...
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CUMSA USA
Nov 15, 20231 min read
Date Stamp & Date Insert
PRODUCT FOCUS by CUMSA PRODUCT DESCRIPTION: The FA is the first dater for the plastic industry with flat insert. A high-quality dater...
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