OTC 4121A-MA 30 Ton Hollow Center Hydraulic Ram (w/o Adapter) OTC-7480 Each unit factory tested at

Each unit factory tested at 150% overload

27511 – Disc

Splined shaft

When the hammer rotates past the anvil

OTC 4121A-MA 30 Ton Hollow Center Hydraulic Ram (w/o Adapter) OTC-7480 Each unit factory tested atOTC 4121A MA 30 Ton Hollow Center Hydraulic Ram (w o Adapter) Center hole rams are ideal for jobs that require a great deal of force and a relatively short stroke. Compared to the force it develops, the ram is lightweight, compact, and easy to handle, permitting its use in confined quarters. Center hole feature allows extending jacking screws, cables, puller screws, and more to be insterted through the ram. Engineered for increased strength and