China supplier Screw making machine




Zhejiang, China

orCall +86 186 0450 5477


ManufacturerHarbin Rainbow Technology
Stock Number1022
Max Blank Diameter (mm)4
Max Blank Length (mm)40
Max. Cut off Length (mm)48
Stroke (mm)68
Output (Pcs/Min)150-180
Main Die Diameter (mm)Φ30X60
Punch Die Diameter (1st) (mm)Φ25X65
Punch Die Diameter (2nd) (mm)Φ25X65
Cut off Die Diameter (mm)Φ15X30
Cutter Size (mm)10X32X72
Main Motor Power (KW)4.0HP/3.0KW
Machine Size (L*W*H) (m)1.80X0.85X1.15
Approx Weight (Kgs)1200


Harbin Rainbow Technology Co., Ltd. is a leading fastener equipment supplier in China. The main business is manufacturing cold forging machine, such as Bolt Maker, Nut Maker, Heading Machine, Thread Rolling Machine, Wire Drawing Machine and Mesh Belt Furnace,Zinc Plating Machine, etc.

We have established reputation in countries such as India, US, Europe and Southeast Asia where we have core customer bases. Meanwhile, we are well respected by the domestic factories and the customers in the mechanical and electrical business.

We have the confidence, backed by our professional knowledge and experience in the mechanical and electrical business, to develop the foreign markets for our home enterprises and to open up the Chinese markets for the companies abroad.

Nowadays, more and more reputed companies compete in a long-term cooperation with us. That‘s why we can provide our customers with good quality products, good price, and good service.