W.B. Engineers International Pvt. Ltd offers Screening Unit with Hydraulic Screen Angle Adjustment. W.B. Engineers International Pvt. Ltd also offers various types of mining and construction equipment. The Screening Unit with Hydraulic Screen Angle Adjustment, Model Supertrak 663, finds an application in screening sand and gravel, topsoil or crushed stone. The Screening Unit with Hydraulic Screen Angle Adjustment has remote control tipping reject grid. This Screening Unit has two-deck screen box allowing maximum utility of bottom deck. This Screening Unit has wide mouth hopper opening.