Haley Marine Gears

Why Choose The Haley HEMD Coupling?

• Strong, durable outer wrap is designed to resist tearing and hold up under
harsh conditions.

• Individual rims are manufactured to fit most flywheels for EMD, ALCO, CAT, diesel engines, and larger SAE sizes.

• Inner rims are made to fit most drive shafts, but adapter plates may be furnished to mate with pre-existing or custom furnished shaft couplings.

• New high strength cord, now with 25% more dampening capabilities along with 30% higher strength, is made to withstand high torques and extreme shock loading.

• High quality inner bladder can be filled with a variety of compounds to suit any particular need.

• HALEY HEMD couplings give excellent service on engines with vibration mounts. The HEMD allows for Multi-Directional Dampening Characteristics, meaning it accepts angular, radial and axial movements. No other coupling does so much.

 

Couplings

The Haley HEMD Series Coupling

(Download PDF for larger images, spec tables and information)

 

HEMD Series

The elastomeric part of the HEMD is made from an exclusively developed rubber with improved damping characteristics as well as higher strength. This series uses a wrapping technique proven by thousands of TR clutches with many years of successful operation. We then, developed mounting dimensions to make the HEMD coupling directly interchange with the most common coupling currently in use.