1.Trough idler roller: 35°and 45°.
2.Note: we usually use 35°trough idler.
3.Rollers: light, middle, heavy types. Φ 500~1000mm. Diameters of the bearing changable.
4.Purface of the rollers: smooth, rubber coated.
5.Painting: at least 5 times paintings. Absolutly rust-resistant.
6.Mterials: carbon steel, Q235. rubber belt.
7.Belt materials(4 kinds): canvus(56N/mm.layer), nylon(100 to 300N/mm.layer), plastic(100 to 300N/mm.layer), steel wire belt(st630 to st2000N/mm.layer).
1. Belt(4 kinds): canvus, nylon, steel wire, plastic belt.
2. Driving part (electronic motor, high speed coupling, speed reducer, low speed coupling, and all of the devices can be installed on a fixing bearing. Or using an electronic roller as a driving device.).
3. Roller parts (Driving rollers and returning rollers).
4. Idler rollers parts (Trough idler rollers, parallel idler rollers, adjusting core idler rollers, and impact idler rollers , etc.) 5. Intensity device: at the and of the belt to keep the belt work smoothly.
6. Unloading device (Fixed plow unloading device and electronic unloading vehicle).
7. Cleaning device (Elastic cleaning device in the front part, and empty segment cleaning device in the middle.).
8. Brake device (Roller stopping device, belt stopping device).
9. Accessories (Covering, inverted trough, a funnel and so on).