Company Data

HangZhou Town Lengthy Hua die casting machine factory was started in 1982, is a expert R & D, manufacturing, sales of die-casting equipment, die casting peripheral tools, die-casting mould of higher technological innovation enterprises

On December ten, 2005 ZheJiang provincial Social gathering secretary Comrade Wang CZPTn, to Long Hua pointed out that the strengthening of science and engineering, establish a brand name, shell out attention to expertise, unbiased innovation”

Xihu (West Lake) Dis.a was awarded the national science and technologies venture two (Countrywide Torch venture, major countrywide science and technological innovation assignments a). Xihu (West Lake) Dis.a die-casting device goods has received: “initial national Ministry of equipment, items Buyou title“, “casting equipment sector CZPT demonstration device”, “China solution high quality association member models“, “Shou contract re credit history enterprises”, “import and export Mianjian goods”, “Alibaba depth inspection manufacturing facility integrity business”, “ZheJiang CZPT large technologies organization” honor.

Extended Hua die casting device products, are to obtain pc aided optimization design and style (CAD/CAE), hydraulic system utilizing the German technological innovation, Japan’s hydraulic technological innovation, the software utilizes PLC man-machine interface program, human mother nature, the procedure is much more simple

Xihu (West Lake) Dis.a after 35 years of unremitting efforts, extended China analysis and growth of magnesium alloy (aluminum) energy conserving vacuum die casting device was awarded the “ZheJiang CZPT higher-tech tasks progress award” a, and slowly received the Condition Mental House Place of work 9 substantial-tech patent: a higher-tech creation patents, eight Gaoke technological innovation and sensible patents.

           LH series of CZPT parameter desk (90T)           

WE reserve the proper to make any specialized enhancement without having more observe

Principal Characteristics

one.  Double proportional handle (electric regulation of pressure and movement, with a multi-level force and velocity management as properly as minimal strain die shut safety features).
2.  Dual circuit design and style (air injection and pressure developing are separately developed with no mutual interference and fault incidence).
3.  Four-stage (multi-phase) injection technique:
     A.Greatest speed> 8M/s (6M / s for individuals much more than 2000T), which can effectively handle the filling time and casting formation, in addition to special braking and uniform acceleration injection operate that can efficiently avoid flash and enable far more adaptable injection procedure.
     B.Least velocity .1-.7M/s, which can be exactly managed to prevent air invasion from causing air lure.
     C.Strain creating time ≤15 M/s, which makes it possible for to change force constructing speed in accordance to process specifications, strengthening the casting density without having creating item distortion.
      D.Dry cycle time is reduced by much more than fifteen% Oil pump flow increases by a lot more than 20% Cooler ability is enhanced by much more than a hundred% Proportion of conforming finished items rise by a hundred% productivity is enhanced by 20% as compared to the earlier.
four.  The internationally-favorable PLC male-device interface control technique, casting product information storage and monitoring abilities, timely alarm in circumstance of abnormality, and elimination of huge portions of defective goods.
five.  Unique static and dynamic performance with twin main-pulling units guarantees one particular-time development of specific, complex products.
6.  The injection system employs CZPTean attract-bar composition with a range of options for heart and eccentric injection positions that offer straightforward adjustment, large precision, and applicability to a variety of complex molds. 
7.  Large-scale die-casting equipment above 1600T uses hydraulic pumping signifies which allows protected and rapidly alternative of big molds.
eight.  Independent quick clamping program and distinctive hydraulic pushed gear-type mould top changing system are resistant to influence, delivering longer provider existence and quickly generation, with an output on a shift improved by in excess of 15%.
9.  Liquid nitrogen tremendous minimal temperature installation technique makes certain precision and prolongs service lifestyle of toggle elements. 
10.  High quality, higher rigidity and dress in resistant casting platen adopts finite factor examination design and style that brings even pressure distribution, minor distortion and precise mould clamping. 
eleven.  CZPTtric central lubrication method offers scheduled, quantitative lubrication and increases services life.
twelve.  CZPTtrical and hydraulic factors are well-acknowledged makes created in CZPTe, Japan and China ZheJiang .
13.  Die-casting unit island design provides various interfaces and application offers for a range of superior smart peripheral units.
fourteen,  CZPT program is composed of:The most advanced uniform accelerated multistage injection program in ten entire world