In recent years, the crusher has a broad development prospect. The jaw crusher in the crusher is widely used and is one of the indispensable crushing equipment in mining machinery. How to improve the output of jaw crusher has become a hot topic for investors of mining equipment.
1. The hardness or toughness of the crushed material exceeds the range specified in the operation manual. Solution: replace or add crusher.
2. The wiring position of the motor is connected reversely, the main engine is driven reversely (the movable jaw rotates clockwise), or the motor is connected into a star connection by the triangle connection method. Solution: replace the motor wiring.
3. The discharge port is less than the specified limit. Solution: adjust the discharge port to the nominal discharge port specified in the manual and add a jaw crusher for fine crushing.
4. The jaw plate shifts, and the tooth top is opposite to the tooth top. Solution: check the tooth pitch size of the tooth plate. If it does not meet the standard, replace the jaw plate, adjust the relative position of the fixed jaw plate and the movable jaw plate, and fix and press the tooth top against the tooth root to prevent displacement.
5. The voltage at the work site is too low. Increase the voltage of the working site to meet the heavy load requirements of the host.
Wear and tear of jaw crusher is inevitable in the production process, and any machine also has a certain service life.Therefore, proper maintenance is required to maintain the normal operation of the crusher, so as to improve the service life, production efficiency and output of the crusher.
