注意：

     切割材料時，必須輕輕地將正常運行中的鋸片切入材料，禁止使勁強壓硬推。

     禁止倒轉，倒轉會導致掉齒，發(fā)生危險。鋸鋁機

      使用中聽到異常聲音，看到異?；蝿?、切面不平時，請馬上停止作業(yè)，查找異常原因。

      切割時，禁止突然把鋸片停止在被切割物中間。停止在切割物中間，會導致鋸齒脫落、鋸片變形。

      切割請使用零號柴油噴油，起到降溫防銹作用。

J300 Electrically Operated Precise Turntable Cutting Machine

1.Product introduction:  This machine was popular product which developed in view of the pint-size customers and the flowing workers by our company in recent years. It has become one of our company best-selling products for its reasonable structure, fine materials and satisfying effect.

2.Product characteristic:

1. Ball bearing precision turntable structure makes angle swinging flexible and accurate.

2.Work table and the back’s slit is narrow, it is better for the chipping removing.

3. Swinging nose connection with the precision bearing branch structure makes the effect of cutting to be satisfying.

4. It is useful for flowing workers for its assembling and dismantling type and the leftable work table.

     上世紀八十年代，鋁門窗引入國內。鋁的熔點低、重量輕、延展性、拉伸性、變形彈性、導電導熱性好、強度中等，因此，加工性能好，可重復循環(huán)使用，工業(yè)上廣泛運用。但是當時的經(jīng)濟條件所限，尚未得到普及和推廣，門窗工程一般為國有門窗廠壟斷。當時國內的加工機具設備一片空白，僅有的設備基本為進口的國外產品。

    隨著經(jīng)濟的發(fā)展，生活水平逐漸提高，鋁門窗開始進入千家萬戶，更新鋁窗、封閉陽臺等小規(guī)模的門窗工程大量涌現(xiàn)，由此催生眾多的小型加工隊伍。然而，當時仍未有專業(yè)實用的加工機具設備，這些小作坊只能使用簡易的電動工具制作門窗，工程的質量和效率都得不到保證，業(yè)內迫切需要專用高效的機具設備。由此，門窗機具設備行業(yè)應運而生。鋸鋁機