Rotary Vibration Screen bottom box is a crucial part of the rotary vibration screen, main function is sealing, collecting materials and waste, preventing dust spillage, protecting materials from contamination, so that work is carried out in sealed conditions. Rotary Vibration Screen bottom box is a crucial part of the rotary vibration screen, main function is sealing, collecting materials and waste, preventing dust spillage, protecting materials from contamination, so that work is carried out in sealed conditions Lɔ̈k kä ye kek tɔ̈ɔ̈u piny ka tɔ̈ɔ̈u piny ka tɔ̈ɔ̈u piny ka tɔ̈ɔ̈u piny ka tɔ̈ɔ̈u piny ka tɔ̈ɔ̈u piny ka tɔ̈ɔ̈u piny ka tɔ̈ DaYi brand ye roting screen bottom frame material ye looi në stainless steel ku carbon steel. A lëu bï ya looi ka tɛ̈n yenë kɔc wïc.