To maintain a Crate Mould, you should follow the below steps:

　　Cleaning: After every use, clean the mould thoroughly to remove any leftover material, debris or moisture.

　　Lubrication: Regularly lubricate the moving parts of the mould to ensure smooth operation and prevent wear and tear.

　　Inspection: Inspect the mould regularly for any signs of damage, cracks or deformations. If you find any such issues, repair or replace the mould promptly to prevent further damage.

　　Proper storage: Store the mould properly in a dry place, away from direct sunlight, moisture or extreme temperatures to prevent deformation or warping.

　　Regular maintenance: Schedule regular maintenance to check the mould's alignment, tighten loose bolts, and replace worn-out parts.

　　By following these steps, you can extend the life of your Crate Mould and ensure it performs optimally for a long time.