High Speed Single Wire Intermediate Drawing Machine

Description
This high speed intermediate drawing machine is suitable for drawing Φ3.5mm copper and copper alloy rods, and Φ4.5mm aluminum and aluminum alloy rods into wires. Our single wire intermediate drawing machine consists of wire pay-offs, wire drawing machine and electric control system.

Features
1. Full immersion design of drawing cones allows best cooling and lubricating effect of wires.
2. Highly-efficient and energy-saving design helps reduce power consumption of wire drawing.
3. Precise gear transmission to guarantee extremely smooth operation and even load transmission.
4. Steel welding body for longer service life.
5. Driven by gearbox, this high speed intermediate drawing machine enjoys stable performance, low noise and reduced maintenance.
6. Compact structure and upgraded design on the basis of advanced equipment.
7. This single wire intermediate drawing machine enjoys maximum wire drawing speed of 2000m/min.
8. Sufficient supply of spare parts and responsive technical support.
9. Models of Φ250mm 17 dies and Φ280mm 9 dies are available.

Specifications

Item	Specifications
No. of wire	1
Model	ZL250-17	ZL280-9	ZL250B-17
Material	Copper	Copper	Copper, aluminum alloy
Max. inlet dia. (mm)	Max. 3.5	Max. 3.5	Max. 4.2
Max. drawing dies per wire	17	9	17
Outlet range (mm)	0.32 ~ 2.0	0.4 ~ 2.0	0.4 ~ 2.0
Max. mechanical speed (m/min)	2000	2000	2000
Outside diameter of die (mm)	Φ25/32	Φ25/32	Φ25/32
Mechanical elongation (%)	25 /18.6	18.18/13.2	18.18/13.2
Max. drawing cone diameter (mm)	250	280	250
Capstan diameter (mm)	Φ250	Φ280	Φ250
Main motor power of drawing drum (kW)	AC55	AC55	Aluminum alloy: AC45 Copper: AC55
Overall size (L × W × H) (mm)	2400 × 1070 × 1400	1800 × 1300 × 1400	2400 × 1070 × 1400
Net weight (kg)	3260	2000	3260

Production Speed (m/min)

Non-annealed wire size	Speed (m/min)
0.4mm	1800	1800
0.6mm	1600	1600
0.8mm	1300	1300
1.0mm	1200	1200
2.0mm	600	600
2.6mm	450	450

Working Requirements
1. Ensure that the workshop has enough space, with minimum height of 4-5 meters.
2. Convenient raw material supply nearby.
3. Qualified staff is kept for the installation, operation and maintenance of this high speed intermediate drawing machine.
4. Concentrated drawing fluid circulating pool and well-sealed piping system.
5. This single wire intermediate drawing machine requires stable and sufficient water, power and compressed air supply.
6. Our high speed intermediate drawing machine works together with 10-ton (at least) crane, vapor generator, air compressor, wire threader, wire drawing dies, wire drawing lubricant, gear oil and heat exchanger.

Note
1. Please refer to your own requirements on production capacity when choosing the machine.
2. This single wire intermediate drawing machine is not suitable for wire drawing of carbon steel or stainless steel rods.
3. Please carry out daily maintenance according to requirements.

Case
In August 2013, our copper intermediate wire drawing line was installed by Kaz Cable Company, Kazakhstan.