The main function of the cold drawing machine is cold drawing operation and processing, so as to get the desired finished products through this process, and then can be processed or used directly. So, for the cold drawing machine, we can learn from different aspects, such as the specific parameters and other important  aspects, so as to realize the normal and reasonable use of the cold drawing machine.

1. The key to the economic operation of precision cold drawing machine

The precision cold drawing machine is a kind of cold drawing machine, it is also used for cold drawing operation. So, the key to its economic operation is the mold on the part. And, the mold also has the outer mold and the mold core. So, how to reasonably select the mold material and heat treatment process, is particularly important, because it has a great impact on the economic operation of the cold drawing machine.

2. The technical parameters of LB-40 cold drawing machine and finished products of cold drawing steel bar

The specific technical parameters of LB-40 cold drawing machine:

Rated drawing force：40

Rated drawing number：1

Drawing speed：13m/min

Return speed of the dolly：65m/min

Drawing diameter：可达120mm

Drawing length：9m

Main motor power：110KW

Pole number：6

There are two main finished products of cold drawing steel bar. One is the first rate hard-drawn steel wire and the other is the second rate hard-drawn steel wire. The difference between them is mainly in diameter. Based on this point, the two hard-drawn steel wires are also different in the application range.