Aluminum Wire Drawing Machine

Aluminum Wire Drawing Machine

Aluminum wire drawing machine is a mechanical equipment used to stretch aluminum rods through molds and process them into aluminum wires of different diameters. It is widely used in industries such as wire and cable, electronic components, power transmission, and automotive wiring harnesses.

Working Principle

The aluminum wire drawing machine uses a drawing process to gradually thin the aluminum rod through a series of molds under external force (traction), ultimately reaching the target diameter. Usually includes the following steps:
Wire laying: Aluminum rods are fed into the machine from the wire laying rack.
Pulling: Compressing the diameter of aluminum wire through a drawing die.
Cooling lubrication: Use lubricant (such as oil or lotion) to reduce friction and heat.
Wire winding: The stretched aluminum wire is wound on a wire take-up reel.

Main Components

Pay-off Device: Provides aluminum rod feeding.
Drawing Die: Tungsten carbide die or diamond die are usually used.
Capstan/Drawing Block: Provides tension to allow aluminum wire to pass through the mold.
Lubrication System: Reduce friction and prevent aluminum wire breakage.
Take up Reel: Roll up finished aluminum wire.

Aluminum Wire Drawing Machine Datasheet

Item/Model	C Series	M Series	M Series	F Series	U Series
No. of Wires	1/2	1	1/2	8-20	1
Inlet Wire Dia.	9.5 mm	3-3.5 mm	2.5-3.5 mm	1.5-2.6 mm	0.15-1.6 mm
Outlet Wire Dia.	1.2-4.5 mm	0.5-2.8 mm	0.4-2.0 mm	0.15-0.64 mm	0.03-0.6 mm
Line Speed (Max.)	800 m/min	720-1200 m/min	1800 m/min	1800m/min	2000-2500 m/min
No. of Dies (Max.)	9-13	9-17	17	19-25	14-24
Drawing Wheel	φ450 mm	φ250-280 mm	/	φ100/120 mm	φ120-316 mm
Fixed Speed Wheel	φ450 mm	/	/	φ140/200 mm	φ120-268 mm
Main Motor	160-200 KW	30-45 KW	55-110 KW	147-385 kW	5.5-18.5 KW
Take-up Motor	15 KW	7.5-15 KW	15-30 KW	/	2.2-3.7 KW
Traverse Motor	0.4 KW	/	/	/	/
Control Mode	Speed controller+frequency converter	Double frequency converter	/	/	Frequency converter
Traverse Method	Gear motor	Gear motor	Gear motor	/	Belt drive+synchronous motor
Lubrication	Spray type	Spray type	Spray type	/	Spray type
Voltage	380V	/	/	/	/
Brake	Pneumatic brake	Pneumatic brake	Pneumatic brake	/	Electromagnetic brake
Take-up Spool	φ800 mm	φ630 mm	φ630 mm	/	φ300 mm

Aluminum Wire Drawing Machine Application

Aluminum wire drawing machine is a mechanical device used to stretch aluminum rods through molds and process them into aluminum wires of different diameters. Widely used in industries such as wire and cable, electronic components, power transmission, and automotive wiring harnesses. Specifically, as follows:
Wire & Cable
Power transmission, communication cables, etc.
Electronics Industry
Semiconductor bonding wire, coil winding.
Automotive Industry
Wire Harness for automobiles, battery connection wires.
Construction Industry
Aluminum Stranded Wire is used for overhead conductors.
Household Appliances
Motor windings, heating elements, etc.