puller

One who or that which pulls.

In turpentining, a long-handled hack used for chipping faces too high to be reached with the ordinary hack.

One who, or that which, pulls.

Anything that pulls, but especially a hoist in which a cable is attached to a lever and a ratchet mechanism

someone who applies force so as to cause motion toward herself or himself

someone who pulls or tugs or drags in an effort to move something