High-pressure hydraulic equipment commonly known by the nickname "ROCKY MASTER." Proven delivery record across a wide range of industries!
- We design and manufacture pumps, cylinders, valves, and accessories that can handle high-pressure hydraulics of 70MPa, as well as various application devices that utilize high-pressure hydraulics. - Not only do we offer products listed in our catalog, but we also excel at proposing combinations of various devices tailored to our customers' needs. - We provide design and manufacturing support for units using hydraulic pumps and cylinders, as well as for entire systems that include electrical control, and we also offer OEM/ODM supply. *Please feel free to contact us regardless of the industry.
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<Examples of Achievements> - Hydraulic hose and piping crimping machine (OEM/ODM supply) - Puncher (OEM/ODM supply) - Notcher (for steel mills) - High-pressure water booster - 800 Ton and 1,000 Ton press - Fish net cutting machine - Engine pump - Riveter
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https://www.rocky-ichimaru.co.jp/product/oil-hydraulic.php
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Since our establishment, we have designed and manufactured various products, including valves for tire curing machines, tire manufacturing equipment, high-pressure hydraulic equipment, and more. Among these, our tire curing machine valve, the "Rocky Valve," which has been in production since our founding, holds approximately 90% market share domestically and an estimated 30% share internationally, making it one of the top products in the world. Please feel free to contact us regarding the application of our technology in other industries as well.