Planing machines

Design:


• Cutter shaft driven either by electric motor or by using the V-belt drive.
  
• Feeding mechanism with individual electric motor chain drive to 2 upper and 2 lower feeding rolls.
  
• Upper front roll is ribbed while the rear one is plain (the front roll in SR8-2 is selective; it allows for handling of several work pieces with a difference in thickness of up to 4 mm).
  
• Feed rates 8 and 16 m/min are provided by a double-speed electric motor that is equipped with a toggle switch.
  
• The box-shaped bed plate is made of cast iron and has a handwheel-driven manual movement mechanism, a mechanical movement mechanism driven by electric motor and a bed plate lock mechanism. The guides and two plain feeding rolls are mounted on the bed plate. The rolls have an adjustable height so as to eliminate the edge-clipping effect.
  
• A grapple shield preventing ejection of the work piece is installed in front of the feeding rolls.
  
• Pinch elements ensure high-quality timber processing.
  
• To avoid timber split in the place where the blade exits, a front clamp is installed to support the fiber (the clamp is made a several sections, each one spring-loaded).
  
• The bar-shaped rear clamp can swing around its horizontal axis. It is designed for removing chips off the surface and forcing them towards the sucker zone.