It is made up of multiple sheets of steel with unequal lengths and unequal curvatures. After the installation, both ends naturally bend upward. When the impact force of the road surface on the wheel comes, the steel plate will be deformed to play a role of buffering and damping, and it will also have the function of guiding the force transmission when it is arranged longitudinally. Most of the non-independent suspension uses leaf springs as elastic elements, which can eliminate the guide device and shock absorber, and has a simple structure. Automatic Quilts Production Line
Machine Width: 3200mm
Production Width: 2800mm
Production Capacity:80-100KG/H
Material: 3~6D PP fiber
Integral Unit Technical Process
Material→KS-100 Opening Machine→GM-140 Cotton Feeder →SL-150 Carding Machine→PW-320 Cross Lapper→QD-320 Computerized Cutting Machine→ZT-320 Computerized Filling & Covering Machine
mattress,quilts making machine kunshan haijin machinery co.,ltd , https://www.haijinmachinery.com