Product performance This lathe is an improved vertical steel-ring web-plate lathe of the original model. The parts of the lathe body are made of casting, which increases retract capability of base plate as a whole. Meanwhile, an adjusting mechanism is added to the planar turning force of web plate, which can turn both shaped steel-ring web plate and tubeless steel-ring web plate. (The outer circle, the inner circle the plane, the internal and external chamfer can be finished one-off)
