News

What problems will appear in crankshaft drive system of cold heading machine

1.The machine is out of order Problem analysis: overload after the accident, transmission parts shear damage or gear teeth were broken, transmission parts damage. Solution: replace transmission parts, repair gears, add mechanical transmission oil. 2.The start button flywheel does not work Problem... Read More

Nail making process

The nail-making process of the nail-making equipment is to go through drawing first, then nail-making, and finally polishing. No matter what kind of raw materials are selected for nailing equipment, they all have to go through wire drawing, nailing, polishing, but the nailing complete sets of equ... Read More

Indian Customers Come To Visit The Factory

In August 2019, our Indian customer came to the factory to visit the bearing roller cold header and conduct technical exchanges.  UNION FASTENERS CO., LTD.     Read More

How to deal with the problem of screw broken head in cold heading machine ?

When the cold heading machine produces the screw cold heading, the screw will break. How should we deal with this problem? 1.Firstly, remove the sludge on the surface of broken screw and kill the center of the section with a center jack. Then install a drill bit with diameter of 6-8 mm with an el... Read More

Happy Mid-Autumn Festival

The Mid-Autumn Festival is an East Asian harvest festival celebrated notably by the Chinese and Vietnamese people. The festival is held on the 15th day of the 8th month of the lunar calendar with full moon at night, corresponding to late September to early October of the Gregorian calendar with a... Read More

How to properly maintain and maintain the head of wire rolling machine

    Thread rolling machine thread rolling head right maintenance and maintenance is very important, and thread rolling machine thread rolling machine machine head screw rolling round the number of security Settings is very important also, thread rolling machine thread rolling wheel... Read More