Flower pin repair:
Dial needles pushing amount of the old coil out whether the needle plate (the lowest point in the indenter date) as standard.
When adjusting the volume dial needles pushed, in conjunction pushing amount syringe needle. In recurved yarn tension variation is not the case, pressed into the dial needles 2 small triangular lattice, a triangular cylinder needles should be pressed into a small cell, in order to ensure the supply of yarn at the bust.
Pressure caused by poor small needle hole:
Sided machine (or rib machine) the amount of pressure needle pressed into a road dial larger triangle, when the bust due to weak yarn strength is likely to cause a vertical line or two vertical rows, 3-7 row coil off, the shape of a small leak needle (90-150 turn to appear).
Sided machine this happens, we need to carefully check the pressure needle case dial needles, a little adjustment can be.
Needle:
In the needle groove A, B if the blockage at the fly (such as boot time is longer), when the oil increases, it will cause oil-soaked fly, a short time is difficult to dry, coupled with the needle back and forth movement, repeated immersion oil, thereby forming a needle.
A B
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