Application: Rolling mill drive with chain.

Fault conditions: corrosion.

Diagnosis: the application of the chain environment pollution. Regular lubrication of the chain is not the external parts be eroded, and eventually roller stuck. Therefore, the chain of serious wear and tear on the roller.

Solution: Strengthen maintenance lubrication, avoid contact with water.

Applications: Post-watt machine ditch the chain drive used on.

Fault condition: cracks in the outer plate.

Diagnosis: because of the high impact load, the edge of plate holes, cracks and gradually expanded.

Solution: avoid high-impact load, or select a larger pitch chains.

Application: single-row chain drive transmission.

Fault conditions: corrosion and erosion.

Diagnosis: When the chain is 75% water +25% of the caustic solution work, by the strong chemical corrosion. Stiff joints caused by corrosion.

Solution: Install Renold Hydro-Service chain.