S11 (13) - wound core transformer winding machine transformer winding machine parameters of the company processing vertical, horizontal, circular winding machine. The company has developed specifically for the production of S13, S11 transformer - toroidal core special coil design and manufacture of Winder. The machine is configured with high-voltage transformer circle diameter chainring teeth of two semicircular die from Winder four fixed gear center, the wound core pillar prop empty, rotating gear mold to complete the high and low voltage coil winding. The machine is easy to operate, smooth transmission, low noise, and so on. QX-2 S11-S13 roll core winding machine QX-2 S11-S13 winding roll core function of the transformer core coil winding S11. The machine design is reasonable, simple structure; the core of the clamping, convenient location; freely up and down, high and low voltage coil winding once. Frequency control, smooth transmission; noise, electronic reversible counting, good braking performance, reliable quality advantages winding.