Challenge Roller Grease Fitting

Challenge Roller Grease Fitting

This is a replacement grease fitting for the main drum roller assembly on Challenge and Challenge Cook Brothers concrete mixers. The fitting allows for the injection of grease into the roller's internal bearings, which is essential for routine maintenance and preventing premature wear. Proper lubrication of the drum support rollers ensures smooth drum rotation, reduces friction, and prevents costly bearing failure. This part is a direct replacement for worn, damaged, or clogged fittings on the roller pedestal.

Key Features

• Allows for lubrication of drum roller bearings
• Standard 1/8" NPT thread size for wide compatibility
• Enables flushing of old grease and contaminants
• Critical component for mixer maintenance and longevity

Fits These Mixers

McNeilus, Con-Tech, CBMW, Kimble. Fits the pedestal drum roller assemblies for Challenge and Challenge Cook Brothers (CCB) rear discharge concrete mixers. May also be compatible with CBMW and other mixers that use the same roller assembly design.

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.