• Description
  • Parameter
JY900 is a new generation of air jet looms launched by Zhonghao.It has been carefully developed by our company after many years of hard work.Its performance can be compared with the most advanced looms in the world.More reasonable frame and warp tension control system makes weaving high speed.Heavyweight fabrics are more stable,and the weft insertion system is more efficient and energy efficient;JY900 air jet loom will lead the development of China’s loom manufacturing industry with it’s superior performance,bringing the most ideal weaving equipment for the textile industry.


Item

Specification

Optional


Reed Space

Nominal reed width

190.210.230.250.280.340.360cm


Useful Reading width

Same as nominal width maximum reduction 60cm(190-250cm)
Same as nominal width maximum reduction 80cm(>280cm)








Streth nozzle

Working range


Short yarn:100s-5s Long yarn:50D-900D

Welfsection


2-color mixing,2-color at-will,4colors.


Drive


Hypert start motor


For top、and locate electromagenetic brake


Use button for start.stop,forward and reverse

Welf insertion


Main and sub-nozzles combined system


Profile reed


Auxiliary main nozzle

Shedding


Adive shedding cam;the most heald frame to 8


Dobby shedding cam;the most heald Frame to 16


Electronnic big jacquard weave aperture,grain needle 1536 2688 5120 6144

Let-off

Flange Dia

Electronic let-off(EL-O)with automatic reversing device


Onilateral positive let-off


Bilateral double warp beam let-off


800mm 914mmMTU


Take-up


MTU mechanical take-up

ETU:electronic take-up

Max.take-up Dia

600mm


Welf density range

MTU:6.6-80.5picks/cm ETU:9.8-118picks/cm


15-204picks.inch 25-300picks.inch


Weaving length count

Board display,take the function of fixed measure stop


Weft Yarn fault

Floor-mounted


Beating


Crank type beating,muitiple sley sword beating
4links(reed space up to 280cm)
6links(reed space 280cm)
Intermediate rocking supporter


Measuring/storing


Feeding device free drum pooling


Weft yarn stand


Console-model double tube gauzo


Yain and treatment


Planetary gear motion


selvedge


Catch cord type


cutter


Mechanical cutter


lubrication


The main transmission part for the oil bath way,the centralism refueis


Auto-stop motion

Edge supporting

Reflective weft feeler,including weft arrival angle indication


Warp yain fault

Elctric feeling system,6rows of dropper


others

Stop motion for selvage and catch cord yain


Stop cause indication

Message on board,4-color lamp for indicating cause


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