Pile Winches
Pile Winch Motor STS434
The STS434 is a heavy duty pile winch, which is sometimes known as a pile up winch or a yoyo hoist. This is because the lifting cable "piles" up on itself as the hoist lifts its load. While pile winches are robust and efficient for lifting things like lighting bars, stage truss and other heavy stage aparatus, they also have their limitations.