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JW-673C three-nozzle dobby

Product classification: Municipal components


Product Features

Model Introduction: Model Introduction: Robust frame structure, stable FDP two color weft measuring and storage performance, upper mounted electronic dobby shedding, eccentric super heavy beating structure,

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Product Details


product name:JW-673C three-nozzle dobby

 

product picture:

 

 

 

Model Introduction:Optimized and improved frame structure, stable FDP three color(single pump or double pump)  weft measuring and storage performance, upper mounted electronic dobby shedding, heavy hollow weighted beating structure, precise electronic let off and take-up system and intelligent operation, which can satisfy the weaving requirements of high-speed and heavy-duty three color twill satin fabric, and realize the pursuit of high-speed and high-quality production.

technical specification:

 


Model
JW-673C

Reed
230CM(170CM~230CM)
 
Effective Reed
0~50CM(210CM),0~70CM(230CM)

Power

3.7KW(belt main motor),4.5KW(servo main motor)

 Structure

gear box structure ,oil lubrication system

Nozzle
3(set)

 Pump
1(set),2(set)

Measuring feeder

electronic measuring&storage system
 
 Beating

bicrank multilaid beating structure , hollow beating shaft with counterweight
 
 Shedding
dobby
 
 Heald Frame
(Max)16 pic 

Let off

electronic let off(standrd)

MLO、stepless speed transmission、belt transmission mode(optional)

beam diameter:φ800mm(standard),φ914mm、φ1000mm(optional)

L/R bi-bearing、bi-cudgel(standard)

Take up

electronic take up (standard).Weft density:5~82picks/cm

meachanical take up.Weft density:5~60picks/cm(standard)、35~90picks/cm(optional)

S or L take-up pattern,MAX.diameter:φ520mm

Catch Cord Device

gears cross-twist system、automatic yarn cutting sensor

Yarn-end  Disposal

false twist spindle

Weft Cutting

mechanical cutter

Electeic
 
fibre optical feeler

touch screen for warmup、start、stop、inch、reversed inch

digital watch indicates output、speed、efficiency and stop frequency

4-color lamp for indicating stop cause

speed changing device
 
Blower

electronic(240w),water absorption pressure bar for drier fabric(optional)

 Weft Supply Stand
 
landen、fixed and four picks per set

 

Key words:

textile machinery,Water jet loom

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