|Single-station compact design. Hinged door is simple, easy to maintain and provides a good seal to contain noise and dust. Sand is discharged through an air powered chute door.
||Standard A-frame knockout machine can be enclosed. Back or side can be hinged for hopper access.
||L-shaped door allows the casting to be loaded with a crane or hoist. Inflatable air seal contains the noise. Vibrating fixture plate removes the core quickly.