Did you know that the safest and highest quality puller on the market is manufactured by Posi Lock? They offer a complete line of 2 and 3 jaw manual pullers with capacities ranging from 1 to 40 tons. They set the standard for quickness, ease, and convenience. Using a Posi Lock product makes it strictly a one-man operation. The jaws are controlled at all times by the T-handle and Cage. This means that the opening, closing, locking, and aligning of the jaws are all done automatically by simply turning the T-handle.
Choosing a Manual Puller:
The center bolt diameter must be at least one-half (1/2) as large as the diameter of the shaft from which the object will be removed.