Inthe high-temperature and humid environment of paper production, choosing theright grease for equipment like corrugator bearings is essential. Withoutproper lubrication, bearings can overheat, leading to failures and costlydowntime.

InJuly 2023, a paper mill reached out to us for help. They experienced frequentbearing replacements, causing significant downtime and maintenance costs. Ourprofessional grease technicians conducted an on-site inspection and identifiedfour main problems: poor grease quality, improper viscosity, excessiveoperating temperature, and high humidity that was difficult to manage.

Thepaper production process involves soaking raw materials in water, crushingthem, and then drying them at high temperatures. This environment can easilydegrade low-quality grease, causing it to dry out, harden, or even seizebearings.

Tosolve this, our technical team recommended "Yirunde" brand paperdryer grease. This grease was selected for its excellent high-temperatureresistance, suitable viscosity, and strong water resistance, making it idealfor the challenging conditions of a paper mill.

Afew days later, we followed up with the paper mill staff, who confirmed thatthe equipment was operating smoothly with no further bearing issues. This casehighlights the importance of selecting the right grease for the job.