In Type A gate motion, what is the correct sequence of movement for the components involved?

In Type A gate motion, the sequence of movement is designed to ensure safety while operating machinery with a gate system. The correct sequence begins with the gate moving down to create a barrier or protection before the ram engages. This is crucial because it ensures that the area is secured before any potentially hazardous movement occurs.

Following the gate moving down, the next component in this sequence is the ram moving down. This allows machinery to operate while the gate is in a lowered position, ensuring that no person can access the hazardous area during operation. Once the operation is safely completed, the ram is then raised, marking the completion of the work cycle while the gate remains down to maintain safety.

Finally, the last part of this sequence is for the gate to move up. This ensures that once the ram has completed its operation and is back in a safe position, the gate can be raised to allow access to the area, indicating that it's now safe for personnel to approach.

This particular order prioritizes safety by ensuring that the risk of exposure to moving machinery is minimized, adhering to best practices in machine guarding and operational protocols.