8-wire Drawing Machine with Continuous Annealer

8-wire Drawing Machine with Continuous Annealer

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8-wire Drawing Machine with Continuous Annealer


LT21-8 multiwires drawing machine with continuous annealer can draw 8 copper wires at the same time. Each finished wires has homogenous electrical performance.


  1. Adopts high precision helical gears, and imported bearing.
  2. Equipped with lubricating oil cooling and filtering device, which can achieve lubrication failure stop and pressure protection.
  3. Wire drawing cooling box adopts powerful spray lubrication and cooling, which can fully cool and lubricate the wire drawing wheel, dies and wires, so as to ensure quality of drawing wires.
  4. The case cover adopts the structure of the reel gate, which is easy to operate.

Technical Specifications 

Model LT21-8/T1500-8 LT17-8/T2000-8 LT16-8/T4000-8
Inlet diameter(mm) 8*Max.φ1.8 8*Max.φ1.8 8*Max.φ1.8  7*Max.φ2.6
Outlet diameter(mm) 8*(φ0.15-0.40) 8*(φ0.15-0.40) 8*(φ0.28-0.85)7*(φ0.50-1.00)
Mechanical speed(m/min) Max.1800 Max.1800 Max.1800
Drawing wheel diameter(mm) Φ80 Φ80 Φ120
Capstan diameter(mm) Φ100 Φ100 Φ120
Number. of dies Max.21 Max.17 Max.16
Mechanical elongation 25%-8% 25%-8% 25%-8%
Drawing motor power(kw) 75kw AC 75kw AC 200kw AC
Capstan motor power(kw) 30kw AC 30kw AC 55kw AC
Winding motor power(kw) 15kw AC 15kw AC 15kw AC
DC current for annealing(A) Max.1500 Max.2000 Max.4000
DC volt for annealing(V) Max.53 Max.50 Max.50
Standard spool(mm) PND630 PND630 PND630
Power supply(v)




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