Product Name: roller Model: YD, TD, DY1, QD, YBT, WBT, JZ, JZN, JX, WDT, WXT I. Product Overview 
 As a roller and belt conveyor and other equipment to enhance power, widely used in mining, metallurgy, chemicals, coal, building materials, electricity, light industry, food and transport sectors. 
 A roller body and the general slowdown, compared with a compact, small size, light weight, good seal, easy installation, easy maintenance and so on. Can be used for dust, damp, muddy, open-air venues such poor conditions, the ambient temperature at -10 ℃ - +40 ℃, high temperature is generally not used to transport explosive materials and place, not more than 1000 meters above sea level, and should be installed horizontally. 
 Our mechanical department JB/T7330-94 standard reference design and production of a roller with a fixed axis gears, planetary gears, cycloid three kinds of transmission forms. Electrical installation in the form of built-in (internal), motor external (exterior) and the conveyor for moving the mobile three. Total YD T / N (ie TDY75), JA T / N, YDYI · YDYII, Y / JBT / N, JZ T / N, JX T / N, WB T / N, WD T / N, WX T / N, etc. 10 products. The product can be coated, which are flat plastic rubber surface, "person" rubber and rubber diamond three, in addition to YDYI, and YDYII type mobile roller can be attached outside the Check function. Built motor oil when cold and oil-immersed two; motor when external horizontal line type, vertical type motor. Horizontal vertical type three assembly forms, motor Y series motor support, such as the selection of explosion-proof motors can be used for explosion-proof requirements place, also with addition of other HL elastic pin coupling, YOX fluid coupling and YWZ electric hydraulic block brake.