Yarn nbung laru jak ni gaw hpun palawng hpaga lam hta ahkyak ai arung arai ni rai nga ai. Shanhte a hkrang shapraw ai lam gaw, yarn package quality, hpang na galaw ai atsam, hte galaw ngut sai arai ni hpe hkrak hkra hkra machyi shangun ai. Hpa majaw nga yang, n-gun rawng ai hkrang shapraw ai lam gaw, nsam langai sha re ai shingnip shingna hte n-gun rawng ai package ni hpe madi shadaw ya ai sha n-ga, nsam garan ginhka ai lam hpe mung shayawm ya lu nna, galaw shapraw ai atsam hpe mung jat ya lu ai. Ndai laika hta gaw, jak ni a madung hkrang shapraw ai lam ni hte madung hpaji masa ni hpe tsun dan na re.
Larn winding jak langai a hkrang shapraw ai lam hta madung hku nna, nbung laru ladat hpe lata ai, tension hpe hkang ai, shingnip shingna galaw ai ladat hpe gram lajang ai, package density hpe grau kaja hkra galaw ai lam ni lawm ai. Winding ladat ni hpe madung hku nna, parallel winding, cross winding, hkrak ai hku shinggrup ai lam ni ngu nna garan ginhka da ai. Parallel winding gaw npu na-speed winding galaw na matu htuk manu ai rai nna, asan sha re ai hkrang masa nga ai, raitim, package gaw loi loi hte n-gun n rawng mat chye ai. Cross winding gaw, n-gun rawng ai angle hpe galai shai ai hku nna, package stability hpe jat ya nna, chemical fiber filaments ni a matu lang ai. Precision winding gaw servo hpe hkang ai hpe jai lang nna, tsaw ai servo control hpe lu la nna, tsaw ai-end hpun palawng ni a matu htuk manu ai.
Tension hpe hkang ai lam gaw, hpaw shabawn ai lam a madung daw langai rai nga ai. Yarn tension hpe n-gun n-gun galai shai ai majaw byin pru wa ai n-gun n-gun n-nga ai (sh) n bung ai package ni hpe koi lu na matu, nbung laru byin ai aten hta n galai shai ai sha tawn da ra ai. Dai ni na aten na nbung laru jak ni gaw, magnetic powder brake, servo motors, shing nrai, n-gun n rawng ai jak ni hpe lang nna, tengman ai- aten sensor hpe yu reng ai lam hte hpaw nna, n-gun ja ai lam hpe gram lajang ya ai. Pretension setting mung ahkyak ai. Shawng nnan na tension hpe n-gup magap amyu (ga shadawn, cotton, polyester, nylon) hpe madung tawn nna gram lajang ra ai, dai hku nna n-gun ja ai package structure hte n-gun n rawng ai hpe n-gun n rawng hkra galaw ra ai.
Yarn lajang da ai ladat hpe gram lajang ai gaw, package ntsa na shingnip ni a n-gun hte bung ai lam ni hpe hkra machyi shangun ai. Yan lang na matu lang ai ladat ni hta, lam madun ai rod lajang ai lam, n-gun ja ai drum ni hpe lajang ai lam, servo-ddriven ni hpe lawm ai. Grooved drum lajang da ai lam gaw, matut manoi shinggrup ai majaw, tsaw ai{3}speed winding a matu htuk manu ai, servo{4}}}driven lajang ai lam gaw, grau hkrak ai lateral shamu shamawt lam hpe ahkang jaw ya nna, ultra-fine yrn (sh) laksan package ra ai lam ni a matu htuk manu ai. Dai lajang da ai lam a lawan ai lam hpe, n-gun n-gun hte grai law ai n-gun ni hpe koi lu na matu, shinggrup ai lawan ai lam hte synchronized galaw ra ai.
Hpang jahtum, package density hpe optimize galaw ai gaw, yarn ni hpe tawn da ai hte n-gun n rawng ai bungli galaw ai lam hpe hkrak hkra hkra machyi shangun ai. Density grai yawm ai gaw, n-gun n rawng ai package hpe byin shangun nna, grai law ai density gaw, n-gun n rawng ai ninghkap ai lam hpe jat ya ai. Dai ni na aten na nbung laru jak ni gaw, n-gun hpe n-gun n-gun{2}}regulating rollers (sh) pneumatic pressure device ni hpe lang nna, n-gun n-gun hpe gram lajang ya ai, masat masa galaw ai hkrang ni hpe lang nna, kaja dik ai nbung laru parameter ni hpe sawn la nna, n-gun n rawng ai n-gun rawng ai package hpe hkam la lu ai.
Tsun ga nga yang, shingnip shingna galaw ai lam hta, lahkam law law hpe jawm hkang ai lam lawm ai, shingnip shingna amyu, galaw shapraw ai lawan ai lam, hpang na galaw ra ai lam ni hpe madung tawn nna, galai shai ai lam ni hpe galai shai ra ai. Winding ladat ni hpe grau kaja hkra galaw ai, tension hpe hkang lu ai, shingnip shingna galaw ai ladat ni, package density hpe grau kaja hkra galaw ai hku nna, ya na prat na hpun palawng hpaga lam a tsaw ai madang ni hpe hkan sa lu na matu, shingnip shingna ni hpe grai kaja hkra galaw lu ai.
