Heavy-Duty Walled Sole Pressing Machine TH-710A Product Description TH-710A with a prepared oil-tank to supplement oil when cylinder rising which makes the rising faster and saves the operation time to increae benefit. When the mechanism of front-rear pressing reccedes, a special circuit device is adopted to control the receding stroke, and the proper receding distance is accordingly for locating different sizes of shoes. Independent pressure adjustment. Adjustment handle in the front of machine. Automatic balancing rods and swing attaching mechanism Pressure level adopts special design of bias swing, high-and-low adjustment and self-poise of oil linking, which makes shoes convenient in fetching, smooth on surface, free from damage and high in efficiency and good in quality. And it's convenient to put and take out of the last as well. Side attaching mechanism.