Hallite’s Hydraulic Seals

27 January 2020

Hydraulic and pneumatic seal specialist Hallite Seals will highlight three of its advance seal products used in mobile machine applications at IFPE.

The 714 double-acting piston seal incorporates a rugged, extrusion-resistant design that the company said performs well in high-pressure off-highway and earthmoving applications where the seal face can tolerate the large extrusion gaps required to prevent piston-to-bore contact. In double-acting telescopic cylinders or phasing cylinders, the seal’s reinforced, heat-stabilized, thermoplastic sealing face with step-cut joint allows the seal to pass over ports without damage.

The 660 single-acting rod buffer seal is designed to be used in conjunction with high-performance rod seals to protect the primary seal from shock pressure loading and high frequency pressure spikes. The design allows oil to pass through to the rod seal while holding back pressure spikes, Hallite said.

The Hallite 864 is a double-lipped, metal-cased wiper designed to press fit into open groove housings of popular Asian housing sizes for a wide range of applications and for use with venting U-rings. The polyurethane wiping element is bonded to a nitrided metal case eliminating the potential for rust, while The polyurethane wiping element has a precision trimmed sealing lip to collect the fluid passing the rod seal and the wiping lip is textured to provide improved dry rod performance, particularly for long stroking cylinder applications.

See Hallite at IFPE booth S-83631

STAY CONNECTED



Receive the information you need when you need it through our world-leading magazines, newsletters and daily briefings.

Sign up

POWER SOURCING GUIDE

The trusted reference and buyer’s guide for 83 years

The original “desktop search engine,” guiding nearly 10,000 users in more than 90 countries it is the primary reference for specifications and details on all the components that go into engine systems.

Visit Now

CONNECT WITH THE TEAM
Becky Schultz Vice President of Content Tel: +1 480 408 9774 E-mail: [email protected]
Julian Buckley Editor Tel: +44 (0) 1892 784088 E-mail: [email protected]
Chad Elmore Managing Editor Tel: +1 262 754 4114 E-mail: [email protected]
Simon Kelly Sales Manager Tel: +44 (0) 1892 786 223 E-mail: [email protected]
CONNECT WITH SOCIAL MEDIA