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Rod Breakdown Machine for Copper, Aluminum and Aluminum-alloy

Usage
The machine is used to draw copper rod from Ø 8 mm to Ø 1.2~4.0 mm(drawing aluminium wire from 9.5mm to 1.7~4.8mm), which can be continuous annealed before the outlet wire wound by the dual takeup device or coiler.

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Components
Pay-off stand, main drawing machine, continuous annealer(for copper wire only) , tension box, automatic dual take-up device(or coiler according to customer), wire pointer and stripper, electrical control system, etc.

Layout
Photos of Main Parts
  • Pay-off stand
  • Main drawing machine
  • Annealing machine
  • Tension box
  • Dual bobbin take-up machine
  • Drop coiler machine
  • Workshop

Main Capability Features
1. The machine tank is one-piece casting part with advantages of beautiful appearance, advanced structure, low operation noise, efficient production and high economic benefit.
2. The drawing capstan diameter is Φ450mm, structure is in line tilting, which can avoid abrasion, squeezing of the copper wire. The capstans are of high hardness and rigidity. The fix speed capstan and drawing capstan are driven by different motors, adopt most advanced bus structure, so the speed can be synchronously adjusted and the drawing dies can be changed quickly.
3. Cooling type of drawing capstan is immersed type, drawing dies and copper wire can be cooled and lubricated in a best way.
4. There is separation between cooling & lube oil and gear box to prevent drawing oil leak into gear box. Multiple sealing methods are designed to put an end to leaking oil.
5. Drawing capstan, fix speed capstan and guide wheel are specially handled and have high hardness, abrasive resistance and long life span.
6. Driven by high precision grinding gear (gear material: 20CrMnTi, carburizing and quenching), with oil lacking protection system
7. Drawing main motor, fix speed capstan driving motor and take-up motor are all equipped with siemens full-digital DC speed control devices.

Main Technical Parameter

High Speed Copper Wire Drawing Machine
Item LHT450/9 LHT450/11 LHT450/13
Inlet Wire Dia.(mm) Ø 8 Ø8 Ø 8
Outlet Wire Dia.(mm) Ø 2.0~4.0 Ø 1.5~4.0 Ø 1.2~4.0
Max Die No. 9 11 13
Drawing Capstan Dia.(mm) 450
Max. Line Speed(mm) 20 22 25
Main Motor Power(KW) 280 280 280
Annealer Power 60V×5000A(6000A)
Drawing Capstan Coated with tungsten carbide
Dual Takeup Standard(mm) PND500/630
Traversing Type Motor type
Lubrication Type Immersion and spraying
Inquiry Form
High Speed Aluminum/Aluminum Alloy Wire Drawing Machine
Item LHD450/9 LHD450/11 LHD450/13
Inlet Wire Dia.(mm) Ø 9/12 Ø9/12 Ø9/12
Outlet Wire Dia.(mm) Ø 2.8~4.8 Ø 2.2~4.8 Ø 1.7~4.8
Max Die No. 9 11 13
Drawing capstan Dia.(mm) 450
Max. Line Speed(mm) 20 22 25
Main Motor Power(KW) 220 220 250
Drawing Capstan Coated with tungsten carbide
Dual Takeup Standard(mm) PND500/630
Traversing Type Motor type
Lubrication Type Immersion and spraying
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Medium Speed Copper Rod Breakdown Machine
Machine type LHT400/13 LHT400/11 LHT400/9 LHT400/8
Max. Inlet Dia. (mm) Ф8
Outlet Dia. ( mm ) Ф1.2~Ф3.2 Ф1.6~Ф3.2 Ф2.3~Ф3.2 Ф2.6~Ф3.2
Max. Die No. 13 11 9 8
Max. Line speed (M/S） 20 18 12 12
Body structure Ironed cast
Transmission type By high precision grinding gear
Fix speed capstan Dia.(mm) Ф400
Drawing drum Coated by tungsten
Main motor power (KW) 160 132 132 132
Lubrication Type Immersion
Optional Equipment 1. 350T continuous annealing device
2.Double take-up
3.Coiler
4.QD630 Single take-up
Optional Function Fast change die system
350T On-line continuous annealing device
Type 350T
Machine Structure （horizontal type）
Annealing Wheel Dia. (mm) Ф350
Annealing Wire dia. (mm) Ф1.2~Ф3.2
Annealing Protection Type Steam or nitrogen
Annealing Voltage 0~60V
Annealing Current 0~4500A
Inquiry Form
Medium Speed Aluminum Rod Breakdown Machine
Machine type LHD400/13 LHD400/11 LHD400/9
Max. Inlet Dia. (mm) Ф9.5
Outlet Dia. ( mm ) Ф1.8~Ф4.2 Ф2.3~Ф4.2 Ф3.0~Ф4.2
Max. Die No. 13 11 9
Max. Line Speed (M/S） 20 18 15
Body Structure Ironed cast
Transmission Type By high precision grinding gear
Fix Speed Capstan Dia.(mm) Φ400
Drawing Drum Coated by tungsten
Main Motor Power (KW) 132 110
Lubrication Type Immersion
Take-Up Type 1. Double take-up
2. QD630 Single take-up
Optional Function Fast change die system
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Other search items: rod breakdown line, medium copper wire drawing machine

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