Terex Air Dryer Purge Tank-CR221

Terex Air Dryer Purge Tank-CR221

This is a replacement air dryer purge tank kit designed for the air systems of Terex front discharge concrete mixers. The purge tank stores a volume of compressed air that is used to backflush and regenerate the desiccant material in the air dryer, removing collected moisture. This process is critical for maintaining clean, dry air in the brake system, preventing freeze-ups and corrosion. This kit includes the purge tank, U-bolts for mounting, air hose, and the necessary brass fittings for installation.

Key Features

• Complete kit includes tank, mounting U-bolts, hose, and fittings
• Tank manufactured by Hoosier Tank in the USA.
• Rated for a maximum working pressure (MWP) of 150 PSI.
• Complies with SAE J10 and FMVSS 121 standards.
• Used to purge moisture and keep the air system clean and dry.

Fits These Mixers

Terex, Terex Advance, Oshkosh. Fits the air dryer system on Terex Advance front discharge concrete mixers.

All measurements ± standard manufacturing tolerance.

Product descriptions are drafted with automated tools and reviewed as time allows. While we work to keep them accurate, specifications and fitment should be confirmed with a Customer Service specialist at 800-745-3414 before purchase. Found an error? Let us know and we’ll fix it.