RD系列二次包络减速器
RD Series Two-Time Envelope Decelerators
本系列减速器是引进美国罗可普公司(ROKOPCO/U.S.A)专利技术而生产的冶金行业专用减速器.其承载能力大，结构紧凑、合理、体积小.广泛适用于冶金扎钢机组中拉矫机.引锭杆存放装置及振动装置。
This series of decelerators,professional in metallurgy, are produced by importing. patented technolotigy of ROKOPCO/ U.S.A to be used especially in emtallnrgy.It has large loading capacity, complete and reasonable dimension and small volume, which can be widely used in pulling-strightening ma-chines of metallurgy rolling mill, and vibration gride ingot-bar.
采用轴装式结构，易于同工作机械相联箱体采用树脂砂铸造，结构紧凑，外形美观传动比可随用户要求而变:
Shaft assembly structure is used for easy connection with service mechanism; cabinet is cast with resin-bonded-sand to achieve compact structure and good appearance, drive ratio can be changed to meet customer's requirement.
