YJ6-223 cradle is used in wool spinning frame with three rollers and double aprons, and is suitable for pure spinning and blending of wool and chemical fiber with fiber length less than 220 mm..

Its main features are:

1 and the upper roller are pressurized respectively, and the pressurization value remains unchanged after adjusting the spacing.

2. The upper roller pressure can be adjusted by stages, and the pressure can be adjusted according to the needs of spinning varieties.

3. Cover the splined strut with the splined hole of the trim plate to install the bracket. After adjusting the height with the height adjusting screw, fasten it with the fixing screw.

It is equipped with a semi-pressure release mechanism. When the cradle is in a semi-pressure-released state, the middle and rear rollers have no pressure, and the front and upper rollers maintain a load of about 50 Newton.

5. The positioning angle of the cradle is 33 degrees.

When 135 is below 220, roving can generally pass through spinning. Speed, traveler size and draft multiple all depend on how many yarns you want to spin.