First, there is noise after the turntable turns in pallet stretch wrapping machine:
1. Ground unevenness requires the user to pack or replace the placed address;
2. The single roller wear is seriously replaced by the roller;
Second, the film feeder of pallet stretch wrapping machine can not be adjusted:
1. The DC speed control box is damaged and there is no output replacement;
2. The single pallet wheel is seriously worn and replaced by the supporting roller;
