Hydraulic Bearings and Seals for Mining Industry
The current range of sealing materials includes nitrile rubbers, rubber and fabric compounds, thermoplastic elastomers and unique bearing compounds, all proven in mining applications worldwide. (read more)
Bearings / Wear Rings from Hallite
Hallite offer bearings in various types of materials all of which offer high wear-resistance and demonstrate excellent friction properties. (read more)
The Hallite Type 720 is a ready to fit complete piston. The steel piston has a non-metallic bearing material moulded over the outer diameter using a special proprietary process. It is then finish machined to provide a tight tolerance with the bore of the tube and also for the installation of the chosen seal. (read more)
Hydraulic Rod Seals from Hallite
The rod seal is the most critical seal on any type of fluid power equipment preventing leakage of fluid from within the cylinder to the outside. Leakage through the rod seal can reduce equipment performance, and also in extreme cases can cause environmental issues. (read more)
Hallite Seals prides itself on reputation for providing flexible and responsive service to meet the ever increasing dynamics of industry. In addition to our extensive range of stocked molded products, we offer custom designed sealing solutions incorporating extensive engineering support, CAD/CAM software, and an experienced team of technicians. (read more)
Multi stage hydraulic telescopic cylinders are used to raise and lower the bodies of tipper trucks. (read more)
Hallite Seals' materials, including thermo plastic elastomers, unique bearing compounds, nitrile rubbers and rubber fabric, provide a range of characteristics to complement and enhance seal designs, providing products for numerous applications. (read more)
Hallite celebrates their 6th consecutive Gold RoSPA Award in recognition of their prevention of accidents and ill health in the work place. (read more)
A robust assembly designed specifically for one piece pistons, the Hallite 780 double acting seal uses a rubber sealing element that has proved itself in service to be extremely wear resistant and capable of working most effectively in a wide range of medium duty applications. The seal is also suitable for two piece pistons. (read more)
Wipers are installed in the sealing configurations of hydraulic cylinders to prevent contaminants such as dirt, dust and moisture from entering the cylinder as they retract back into the system. (read more)
The Hallite 653 is a buffer seal developed to work in conjunction with high performance rod seals, such as the Hallite 605 and 621. It is also interchangeable with common PTFE buffer seal housings.
The seal, which is manufactured in Hythane® 181, is designed to provide a valve action to prevent excessive pressure build up in the cavity between the buffer seal and the rod seal.... (read more)
We are very pleased to announce today the launch of our fantastic new and improved UK regional website - www.hallite.com
Along with a new look we have included many new features that we know will make visiting the site a quicker, easier and more interactive experience.
Our new website will provide visitors with a wealth of product information all presented in a clearer, cle... (read more)
As a major supplier in fluid power, process, and several other sectors, Hallite Seals prides itself on reputation for providing flexible and responsive service to meet the ever increasing dynamics of industry. (read more)
Hallite is a leading supplier of high performance sealing systems for aerospace industry applications. Manufacturers of systems worldwide choose CDI (formerly Hallite Polytek) because of our experience, dedications to service and product quality.Our service extends from design to delivery. Compounds are designed and developed in our laboratories, drawing on an extensive library of formul... (read more)
The function of the Bearing or wear ring is to guide the piston and piston rod of a hydraulic cylinder, as well as to withstand arising side loads. At the same time, it prevents any metal-to-metal contact, which will damage and score the surfaces and eventually cause seal damage, leakage and component damage.
Hallite offer bearings in various types of materials all of which offer... (read more)
The rod seal is the most critical seal on any type of fluid power equipment preventing leakage of fluid from within the cylinder to the outside. Leakage through the rod seal can reduce equipment performance, and also in extreme cases can cause environmental issues. (read more)
