Pulley Wire Drawing Machine

RKM is a professional wire drawing machine manufacturer in China! The pulley wire drawing machine is a highly efficient and precise metal wire processing equipment. It adopts the design of pulley (tower pulley) traction + multi-pass die stretching. It is suitable for drawing metal wires such as copper, aluminum, steel, and stainless steel. It can produce high-precision and high-quality wires.

RONGKUAI Machinery Factory

Luzhuang Industrial Zone, Anping County, Hebei Province, China

rkmfactory@welded-mesh-machine.com

Pulley Wire Drawing Machine Technologies:

Pulley wire drawing process:

Paying off → 2. Straightening (optional) → 3. Lubrication → 4. Multi-pass stretching (pulley + die) → 5. Cooling (air cooling/water cooling) → 6. Taking up

Pay-off system: Equipped with automatic tension control to ensure that the wire enters the drawing die smoothly.

Drawing die: Use carbide (WC-Co) or polycrystalline diamond (PCD) dies, which are wear-resistant and have a long service life.

Pulley (taper) system: Multiple pulley groups are stretched step by step, reducing the wire diameter each time and maintaining stable tension.

Lubrication system: Dry (powder lubrication) or wet (emulsion lubrication) to reduce friction and die wear.

Wire take-up device: Use constant tension control to ensure that the wire is evenly wound on the I-shaped wheel.

Learn more in our complete Wire Drawing Machine Guide.

Advantages of RKM pulley wire drawing machine:

1. Efficient continuous production
Multi-pass continuous stretching reduces downtime and mold change time and improves production efficiency.
High-speed drawing (up to 800~1500 m/min) is suitable for mass production.

2. High-precision control
PLC/frequency control accurately adjusts the pulley speed and tension to ensure the wire diameter (±0.01mm).
Automatic compensation system to prevent dimensional deviation due to mold wear.

3. Energy saving and low loss
Optimize pulley design to reduce sliding friction and energy consumption.
An efficient lubrication system to extend mold life and reduce material waste.

4. Strong adaptability
Dry/wet lubrication can be configured to adapt to different materials (such as copper, steel, aluminum, etc.).
Modular design, expandable post-processing units such as annealing and plating.

5. Stable and reliable
High-strength pulley structure, wear-resistant, long-term operation without deformation.
Fault self-detection system to reduce unexpected downtime and improve equipment utilization.

Specification:

Model	DLW1-5-550
Raw material	low-carbon steel wire (Q195, Q215, and Q 235.)
Number of blocks	8
Wire diameter	Inlet Max. 6.5mm and outlet 2mm
Motor	18.5KW, 4 level, 1440r/min
Production	422m/min, 5 tons/8 hours.
Inverter brand	INOVANCE inverter, saving 30% electricity
Dia. of pot	550mm
Dimension	41.6852.1M
Unit Weight	1400 KGS
1. The power transformer is at least 160KVA for 8 blocks. (Voltage can be customized as your request). 2. The distance between a power transformer and the main machine is less than 80 meters. 3. Cable size: 80MM2/phase copper cable. 4. Power consumption: electricity consumption is around 900kw/8 hours for 8 blocks of production. 5. Layout space: at least 20*5 meters for 8 blocks of production, bigger and better.

How does the multiple wire drawing machine work?

RKM pulley wire drawing machine has become the preferred equipment in the metal wire processing industry with its advantages of high efficiency, high precision, energy saving, and stability, especially suitable for wire production scenarios requiring high output and high precision. If you need a customized solution, please contact us!