Finger tedder application SIP 423000160 Waryński [W-423000160]Designed in a 3D program including stress simulation using the finite element method. Repeatability is ensured by quality control built into the manufacturing process. Made of heat-treated spring steel, which is also used in the production of springs and spiral, disc and ring springs for motor vehicles under the highest loads. Their properties allow for optimal flow of the transported mass. Powder coated for increased resistance to corrosion and abrasion