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DC - Series / Dual Color Injection Molding Machine

Plastic Injection Molding Machine
PRODUCTS' FEATURES:

The Mechanisms are full of function of variety. Complete microcomputer control system, smooth and reliable hydraulic system, absolutely suitable for various dual color mold. Productive procedure could be achieved precise, accurate, stable, and high-speed standard.
EASY OPERATIONAL AND CLEAR CRT OPERATION PANEL
  1. Dust-protective touch button makes interface between operator and machine more friendly.
  2. Icon panel and digital displaying makes operating and data setting clearly and easily.
  3. Input / Output status monitor and failure display made maintenance easy.
MOLD TURNING SYSTEM
  1. The mechanism for rotating mold is possessed the function of rotation plate or rotation axle which could be suited with various dual color mold.
  2. Precise mechanism for fixed position is suited with high-precision products.
  3. Rotation system is possessed high-speed, smooth and impact free movement.
LUBRICATION FREE SLIDEWAY
  1. Provides good rigidity and smooth motion for injection unit.
  2. No lubricant is needed for this part.
PAT NO:56839





THE NEWEST AND SPECIAL PURPOSE MICROCOMPUTER CONTROL SYSTEM
  1. The newest microcomputer makes more efficiency and reliability in performance.
  2. System memory can store 60 sets of different molding data.
  3. PID temperature controller be installed inside microcomputer.
  4. More differential molding status can be satisfied precisely.
DUAL COLOR INJECTION MECHANISM WITH VERTICAL DOUBLE CYLINDER
  1. Simplified structure makes the injection force more even, maintenance simpler and the efficiency, can reach more than 95%.
PAT NO:107204

INDEPENDENT CONVENIENT AND PRECISION EJECTION DEVICE
  1. Machines adapt (front, middle, rear) three ejection cylinders with individual position transducer.
  2. Front and rear cylinders equipped with independent hydraulic circuits meet customers' requirement.
HIGH EFFICIENT AND ACCURACY CLOSED LOOP ON INJECTION UNIT (Optional)
  1. Fits for extra thick and extra precise product.
  2. Closed loop control system with accumulator completes high precision and stable operation while injection at very high speed.
  3. Accumulator with four-cylinder injection decreases the resistance of oil return in order to increase injecting speed.
BUILT-IN LUBRICATION APERTURES
  1. Free outside piping and easy to be maintained.

    Taiwan Patent No. 91206571









SEMICIRCLE STRUCTURE OF TOGGLE
  1. Coaxial machining on those platen, holes of toggle pin and tie bar conducting increase great precision.
  2. Toggle pins are fixed by screws. It makes assembly easier and faster.
Patented in USA, Germany, Japan, China, Taiwan...etc.

 

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HWA CHIN MACHINERY FACTORY CO., LTD.
Address : No.238, Zhongzheng S. Rd., Yongkang Dist., Tainan City 710, Taiwan (R.O.C.)
TEL : 886-6-2533636 FAX : 886-6-2534755 EMAIL : hwachin@ms7.hinet.net
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