Traditional equipment problems: molds are replaced every 3 months
Straight Wire Drawing Machine
DAPU direct drawing machine combines European technology with Chinese manufacturing prices. It offers stable high-speed production at 16 m/s, a 2-year machine warranty, and over 2,168 global case validations, ensuring worldwide service support.
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Product Description
Core Components
(1) LZ9/560 Straight wire drawing machine
(2) rack installation tension
(3) Take-machine trunk type (or SG800 spool take-up machine)
(4) human-machine interface with touch screen control console
(5) set of electrical control cabinet
Machine Display
Technical parameters
| Model | LZ-560C | LZ-600C |
| Inlet diameter | ≤6.5mm | ≤8mm |
| Outlet diameter | ≥1.6mm | ≥4mm |
| Raw material | Low carbon wire | Medium/high carbon wire |
| Reel diameter | 560mm | 600mm |
| Outlet speed | ≤16m/s | Depends on inlet/outlet diameter |
| Main motor power | 22KW | 30KW / 37KW |
Old vs. New Technology
Our solution: Rotational mould technology extends service life by 50%
Wire Drawing Process
1. Loading area - Pneumatic lifting wire pay-off device, supports Φ600-800mm wire reels
2. Rust removal - Dual-stage rust removal system: mechanical scraping + abrasive belt polishing
3. Core wire drawing - Water-cooled/lubricated dual-zone rotary module, mold life extended by 2 times
4. Finished product collection - Optional reel/I-shaped wheel take-up, supports Φ560-600mm winding
More Details
(1) into the line of maximum intensity: ≤ 450MPa
(2) Max diameter: Ф6.5mm
(3) into the line of minimum diameter: 2mm
(4) The maximum compression ratio: 92.5%
(5) The maximum drawing speed: 16m / s
Normal drawing speed: 10m / s (used the word wheel close-ray machine can make the speed of 16 m / s)
(6) water and pressure: 8m3 / h Pressure ≥ 0.25MPa
(7) gas consumption and pressure: 2.0m3 / h Pressure ≥ 0.6MPa
(8) Motor:
① Host: The first head rest 22KW 30KW AC variable frequency motor.
② Take-up machine: 15KW AC inverter motor
(9) roll:
① reel diameter: straight to Ф560mm
② roll material: ZG45 ~ 55 # steel, tungsten carbide powder coating the working surface, the hardness of HRC60, finish ≤ 3.2Ra.
③ reel life: more than two years from the groove worn in two years, free replacement.
④ roll cooling method: water-cooled cylinder with slit; Outside ring air cylinder.
(10) Die Box:
① mold of box welded parts, idler pulley, or guide rod by spraying the surface of tungsten carbide, one year service life, wear and tear from the tank within a year, free replacement.
② lubricating powder mold box cavity volume fraction and indirect cooling of the water chamber
③ mold box can be adjusted to ensure that the wire drawing universal point of view when
Global Cases
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