The key to extending the service life of plastic crusher blades lies in meticulous daily maintenance. Firstly, make sure the blades stay sharp during use by regular grinding and maintenance. Secondly, avoid overloading the crusher to prevent excessive wear and tear on the blades. Third, keep the blades and their surroundings clean to avoid damage to the blades caused by foreign objects. Finally, check and tighten the fixing screws of the blades regularly to prevent the safety hazard caused by loosening. For more maintenance tips or any questions, please contact us via WhatsApp: 17303831295. For more details, please click the link of our article: https://shuliyrecycling.com/waste-plastic-crusher-for-soft-films/.