Selection is possible due to high initial load and long stroke over a wide range. The pressure source is nitrogen, and it can be used in an ambient temperature of 0 to 80°C.
In injection molding, it has been about 40 years since gas springs have been used instead of coil springs for functions such as returning the ejector plate. The first use of a gas spring in injection molds in Japan was also the KALLER gas spring. Our KALLER gas springs, developed by the world's first manufacturer of standalone gas springs, are backed by years of experience and trust, offering a product lineup that meets the diverse needs of our customers. You can choose the optimal gas spring to fit the space of your mold. 【Application Scenarios】 - For returning the ejector plate - Other areas that require large loads in small spaces - Areas that require long strokes 【Benefits of Implementation】 - Stable production due to long lifespan - Reduction in mold maintenance costs - Contribution to production prioritizing safety - Reduction of defective products
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【Features】 ■ Initial load of 7,400 to 200,000 N ■ Filling port equipped on the side or bottom for piping connections ■ Upper C groove, lower U groove, and bottom tap installed for various standard mounting options ■ Unique guide structure (flex guide) that is strong against eccentric loads 【Our Strengths】 We are headquartered in Sweden and engage in the manufacturing and sales of gas springs and other products. With years of proven experience, we prioritize trust and safety, offering high-quality products used by automobile manufacturers and various industries worldwide. We allocate significant budgets and personnel for research and development, providing a rich lineup of products. We prioritize customer safety and continue to improve existing products and develop new ones.
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Our company is headquartered in Sweden and is engaged in the manufacturing and sales of gas springs and other products. With years of proven experience, we are trusted for our high-quality products that prioritize safety, used by automobile manufacturers and various other industries around the world. We also allocate significant budgets and personnel to research and development, offering a more extensive lineup than anywhere else. We prioritize our customers' safety and will continue to improve existing products and develop new ones.





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