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Specifications

China manufacture high speed & precision plastic injection molding machine with variable pump or servo motor for energy saving.

The advantages of our machine is following.

1.Platen center is thick enough
The enough thickness of platen clamping part ensures that the mold is clamped and supported effectively. Entire strength cooperation in unsupported part gives mold  overall balance and stability, reduces platen deformation, improves moulding quality, protects mold, and extends mold’s service life. Some traditional old-type structure is weak in the platen center for mold supporting. Instead of that, it applies reinforcing rib structure in unsupported platen edge. So the platen looks thick and makes a reliable illusion, but the actual effect is not so good.
2.Injection preplastication seat with oil copper sleeve
   The preplastication seat reciprocates once in every injection motion. Normal non-automatic lubrication in injection unit can’t offer lubrication support to this important motion. Thus, we use oil copper sleeve to make sure that injection reciprocates well. Even without lubricating oil support, it can also slide excellently.
   Considering cost, however, some materials without oil always cause hamful effect to injection accuracy after a period of time.
3.Closed base structure
   Compared with opened structure, the closed base structure is neater and protects components better to avoid any destroying by crash. It also improves operation safety.
4.Enhanced stationary platen
   The central hole part of the stationary platen is significant in supporting function. Our selfowned patent of the reinforcing rib supports mold center effectively, favors moulding quality and stability.
5.Copper bush with high quality
   Full application of the high quality copper bush in tie bars guiding part protects tie bars effectively and prolongs their service life.
6.Sealed structure with cone surface
   In line with famous international brands, sealed structure with cone surface in connection position of high pressure oil pipe improves sealing reliability greatly.
7.Spray plastic in oil tank
   Spray plastic in oil tank makes it clean, and what’s more, it provents oil tank to be corroded for long time, extends hydraulic oil service time effectively, and decreases customer’s use-cost.
8.The device to transit thin lubrication oil in volume style
The volume structure lubricates each point homogeneously, avoids lubrication invalidation due to unhomogeneous distribution, then guarantees machine’s long well running.
9.Special customized and optimized control system
 According to our more than ten years professional experience and control system supplier’s technique, we develop specialized and customized control programme to improve machine’s overall performance.
10.Elaborate process
11.Automatic mould adjustment
 Automatic mould adjustment device is convenient for customer operation.
12.Screw rotational speed detection
 Screw rotational speed detection device is convenient for customer operation.
13.Linking connecting rod
 Linkage structure of front connecting rod increases connecting rod’s strength greatly, as well as the whole clamping unit’s rigidity and accuracy.
14.Number conversion linkage structure
On purpose of keeping lock shaft on platen non-rotated, we convert connecting rod number. In that way, the loss of platen and the future maintenance cost of customer decline effectively, at the same time, it protects the crucial components.