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Manufacture and sale of Auto-Locking cylinders
Auto-Locking cylinders
No flashing during injection.
HRBN has been specially developed according to the requirements of mold manufacturers. Designed for use in injection molds and die casting, it reduces the costs of mold design and machining.
The HRBN incorporates a mechanical and automatic locking which avoids the use of a complementary lock. Thus it simplifies the construction of the molds.
The construction of the HRBN is very rigid, and allows, after a correct assembly, to have a stable production and an increase of the yield. This type of cylinder can be used in other areas and solves a lot of problems.
In summary, the HRBN is a hydraulic cylinder with integrated clutch for locking at the end of the stroke.
If it is an existing cylinder replacement, please send a request to hps@hpsinternational.com or contact your sales representative.
Need something specific ?
Special Cylinders
HPS production plants can design and manufacture all types of hydraulic cylinders, up to the maximum dimensions of 1 000 mm bore and 10 000 mm stroke.
All our hydraulic cylinders are monoblock designed or mechanically assembled. The housing can be block or cylindrical type.
Different types of fixation or oil feeding can be possible.
Various options are available : high temperature seals; waters-glycol seals; mechanical or inductive sensors; magnetic detectors; movement measurement systems; and very compact systems.