Projects
Bearing blocks are critical load-bearing components found throughout steel mills, rolling mills, and heavy manufacturing facilities. Over time, they accumulate layers of grease, metal fines, scale, and hydraulic fluid — contamination that makes inspection nearly impossible and accelerates wear if left unchecked. Traditional cleaning methods such as solvent tanks or manual scrubbing are slow, hazardous, and rarely thorough enough for precision-fit surfaces.
In this project, Calumet Chicago cleaned a set of bearing blocks using a Cuda front-load aqueous parts washer. The bearing blocks were loaded directly onto the turntable, and the machine’s pressurized hot-water spray system went to work — dissolving caked-on grease and blasting away metal debris from every surface, including the tight tolerances of the bearing bores. Wash time was approximately 15 to 20 minutes, after which the blocks came out clean enough for visual inspection and dimensional verification.
Aqueous cleaning is the ideal solution for bearing blocks because it removes contamination without leaving chemical residues that could interfere with bearing fit or lubrication. The biodegradable detergent used in Cuda washers breaks down petroleum-based greases and oils, while the enclosed wash chamber keeps overspray contained — eliminating fumes and reducing workplace hazard exposure.
For steel mills and manufacturing plants that rely on rolling equipment, conveyor systems, and overhead cranes, keeping bearing blocks clean is not optional — it is part of a preventative maintenance strategy that extends equipment life and prevents costly unplanned downtime. Calumet Chicago provides on-site demonstrations so maintenance teams can see the results firsthand before committing to a purchase or lease.










