... motor: Siemens 4. Warranty time: One year upvc pvc pipe machine/plant/production line Process flow PVC powder + additive + mixing + feeder + twin ... vacuum shaped tank, and haul-off machine motor produce high-quality products, haul-off machine have two-claw, three ... the stacker take into account length, production line is reliable performance, and high quality, we have exported to Kazakhstan, Brazil, ...