The hit energy (P) figures represent a mathematical comparison of the speed(V) and ram weight(M), P=1/2*M*V². Anvil weight impacts forging efficiency, determining energy loss during forging. Anyang ST increases anvil weight by casting it with the frame, enhancing efficiency.

• Anyang ST increases anvil weight, has a thicker and thicker one piece casting. Add to together with the anvil frame, the total weight is heavier. This enhances the reduction of lost energy during operation.
• Anyang ST longer stroke, it not only can allow big bars but also can supply enough glide distance to make the top die reach a higher speed when forging, the speed (V) is one very important item for hit energy. Anyang ST hammers hit harder than other hammers in it's class.
• Anyang ST improves the finish of the machined surface, This will reduce friction that makes the ram move more efficiently and reduces running temperature.
• Anyang ST hammer frame is casting, the overall rigidity is better than a fabricated self-contained hammer(over 20-30%) or mechanical hammer of the same weight by a factor 2-3 times.

If you have any other different opinions of a self-contained-hammer, please contacts us. Send an email to us at BlacksmithSource@gmail.com, we will appreciate all feedback or ideas from everyone.