HuaJu Industrial’s heavy-duty pan box hammer brakes have 5 models. These heavy-duty pan box hammer brakes are hand-operated large pan & box brakes, but they are operating effortlessly. It’s because of two adjustable balance counterweight hammers. Additionally, the 5 models heavy-duty pan box hammer brakes have several removable and adjustable male dies. Also, several male dies are in different sizes. Therefore, operators can fabricate pans, boxes, channels, angles, and other shapes.