Shanghai Chun Zu Machinery Industry Co., Ltd.

Bolt Former

This machine, the main slide, and key components undergo annealing treatment after casting to eliminate residual stress, preventing future deformation and ensuring long-term accuracy. The machine is cast using gray cast iron, which has excellent rigidity, very low tensile rate, and high machine stability.

CBF Series-3 Forging Stations CBF Series-4 Forging Stations

Nut Former

This machine, the main slide, and key components undergo annealing treatment after casting to eliminate residual stress, preventing future deformation and ensuring long-term accuracy. The machine is cast using gray cast iron, which has excellent rigidity, very low tensile rate, and high machine stability.

CNF Series-5 Forging Stations CNF Series-6 Forging Stations

Part Former

It comes standard with an air-pressure clutch brake, which has low starting current and can operate inching, single-stroke and continuous operation. In addition to inching, the machine can be positioned and parked at the rear dead center of the main slide, providing maximum operating space. (Except CDH models)

CBP Series-5 Forging Stations CBP Series-6 Forging Stations CBP Series-7 Forging Stations CNP Series-5 Forging Stations CNP Series-6 Forging Stations CNP Series-7 Forging Stations

Blow Header

This machine, the main slide, and key components undergo annealing treatment after casting to eliminate residual stress, preventing future deformation and ensuring long-term accuracy. The machine is cast using gray cast iron, which has excellent rigidity, very low tensile rate, and high machine stability.

CDH Series CH Series

Flat Die Thread Roller

This machine, the main slide, and key components undergo annealing treatment after casting to eliminate residual stress, preventing future deformation and ensuring long-term accuracy. The machine is cast using gray cast iron, which has excellent rigidity, very low tensile rate, and high machine stability.

CPR Series