Products › Green Sand Muller for Foundry / Casting Industries

Green Sand Muller

WESMAN E-SERIES MULLERS are proven in service for maximum output and minimum maintenance. The E-series muller uses a triple-action process.Aggregates are crushed into uniform particles.Wider wheels process more material per revolution, blending and bonding materials with one another via frictional anchorage. Ploughs constantly agitate the mass and move it to the mulling surfaces. The gearbox and turret assembly can be separately removed for quick servicing without interfering with each other, reducing maintenance time.

One quarter of the crib detaches for easy access during maintenance, and can be located at any position. The sampling door is attached to the removable section. For models E-750 and above, a spring-loaded telescopic suspension can be fitted for variable mulling pressure. An optional non-stick liner prevents sand buildup on the walls. An optional aerator fits under the discharge door.

OPTIONAL ITEMS
SPRING LOADED SUSPENSION

For applications requiring variable mulling pressure, a telescopic spring housing assembly can be supplied. This can also be retrofitted to the muller.

NON-STICK LINER FOR CRIB

To prevent buildup of sand on crib walls, models E-750 and higher can be provided with a non-stick Ultra High Density Polymer (UHDP) liner which is recommended for machines involved in continuous duty. Besides preventing dried sand from contaminating freshly prepared sand (which causes casting defects), this optional non-stick liner prolongs mixing plow life and reduces maintenance time for cleaning operations.

SAND AERATOR

Good sand moulds require fluffy aerated sand, which is achieved by the Wesman Aerator (for models E-500 and higher). Our high-efficiency design saves space by fitting under the discharge door of the muller, and is designed for low and easy maintenance.