Corrosion and wear of self-priming trailer pump casings are mainly caused by scouring, chemical erosion of conveyed media (sewage, sludge, corrosive liquids) and cavitation. To address loss issues in different scenarios, targeted...

The core maintenance priorities for self-priming trailer pumps include power system servicing, pump body corrosion and wear prevention, and trailer chassis rust and slip resistance. Implementing maintenance across four dimensions...

Electric models: Check the wear condition of motor carbon brushes; replace them if the length is less than 1/3 of the original. Inspect motor bearings; apply grease or replace bearings if abnormal noise is detected during rotation....

Operators must wear full sets of PPE, including impact-resistant safety goggles, cut-resistant gloves, non-slip safety shoes, long-sleeved work clothes, and noise-canceling earplugs (or earmuffs). Working in slippers, short sleeves,...

The core of selecting a branch shredder lies in matching operational scenarios, material characteristics, and environmental compliance. During operation, strict adherence to safety norms, controlled feeding,...