LZ400 Straight line wire drawing machine

LZ400 Straight line wire drawing machine

Max. inlet wire dia: 3.0mm

Mini outlet wire dia: 0.8mm

Framework:14# B style U steel

Capstan:ZG45# steel , diameter 400mm, coated tungsten carbid. Capstan running time more than 26000 hours. There are operation buttons in front of each capstan.

Cooling type: narrow slit water cooling . water proof and anticorrosive treatment.

Die box: Welding part is adopted for the die box. The guide roller is in front of die box and coated with tungsten carbide. The die box is divided into lubrication cavity and cooling cavity. Ball valve adjusts water feeding flow. The position of die box can be adjusted to adapt the position of wire for drawing. The dancer arm wheel is in the entry of die box to adjust the drawing speed of every drawing block. It is driven by pneumatic cylinder. Tension roller is made of special steel alloy and heat treated to have long working life.

The wire tension is detected by the TE sensor(none touch type) dynamically and feedback signal to the motor driver.

PLC: SIEMENS S7-300 made in Germany

Operation: including touch screen, emergency button ready button, stop button, accelerate button, decelerate button, fault button and reset button. Touch screen is colorful and the brand is Weinview . The yield can be presented on the screen by the meter-counter or weight-counter. The drawing speed can be adjusted on the screen.