Rolling wheels - Wantong rolling round metal mold factory is specialized in producing all kinds of metric, British, American, square teeth, straight pipe thread rolling wheel NPT tapered pipe thread rolling round, triangular thread, multi-thread rolling wheel production line processing, trapezoidal thread, worm wheel rolling, ring gear (thru) rolling round, ruled and textured rolling wheels and so on. Rolling wheels - Wantong rolling round metal mold factory specifications currently in Guangdong Province, the largest market sales are: two-axis rolling wheels, bore the standard 54mm, outer diameter of 127mm-160mm or so, a variety of Rolling screw rolling wheels, as well as modulus main Rolling rolling wheel motor shaft, fan shaft, worm and other products. Rolling wheels rolling machine common problems and treatment of common problems rolling machine and processing method, not silk or floss roll rolling head rotation is incorrect; rolling head size and reinforced inconsistent positioning sleeve incorrect order ; rolling head is correctly installed in the order; wheel positioning sleeve damage; 2, open space does not start rolling wheels wholesale, inverted total stop to the closing; power phase; thermal protector for protection, insurance burn; wiring off transformer has burnt out. Control circuit contacts are damaged or bad. Check the stop-start button, whether the dropped loose; button contact is good; check the device in front of the limit contact is good, whether the contact line, insurance damage (transformer into and out of the insurance) MassMutual rolling wheel , rolling wheels, MassMutual rolling wheels provided by the Dongguan City Hengli Huai Hardware electronic processing. Dongguan Heng Li Huai Hardware electronic processing (www.wantong988.jqw.com) strong, credible, metal molds, and other industries in Dongguan, Guangdong has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead MassMutual rolling wheels and you hand in hand into the brilliant, for a better future!