NAME
JA11A/JA11/JA190 AIR JET LOOM
INTRO
JAllA/JA11/JA190 series ai . cooperating with Qingdao University through combining advantages of every kind of textile loom at home and abroad and advanced technology . Therefore, JAllA/JAll Series air jet loom boasts born quality genes , which determines its unique and professional quality .
The jumping-off place of JAllA/JAll is that it can offer clients loom With excellent quality and price . Depending on satisfying requirement of low cost and high quality product, this loom can make clients get most benefit, which is the creditable pledge for clients in serious marketing competition.
nbsp; JAllA-190 air jet loom is the economical air jet loom that employs electric let-off of double-beam double-servos , machinery take-up , single rear beam and positive cam or dobby. The speed of the loom can reach as fast as 550rpm.
FEATURES
1. Double cloth pressing roller lifter
When guiding cloth , double cloth-pressing roller lifter can lift up and down roller at the same time ; and then guide cloth through aperture with batching roller, saving much labor and time. Moreover , its very secure.
2. New double rear beam configuration
Depending on swing frame , it can add one fixed beam that can rotate with yarn ; it can keep press angle of inducing beam for yarn, meanwhile , it makes inducing stress more precise.
3. High strength framework
Framework is made of two-sided box type sheet, beam and bracket in middle, which can produce excellent product even for producing heavy or high tense fabrics.
4. Short distance assistant spraying cylinder
It adopts 65mm short distance , which can guarantee stable wefting in low pressure condition.
5. Support instrument of rockshaft
Rockshaft adopts instrument of solid axle with bracket , Whis good pledge for high tense textile with enhancing rigidity of battenjng in high rotating speed .
6.Inhead type temple
When working, it is convenient for installing and disassembling temple for managing cloth to enhance quality of cloth and reduce inferior product.
7. Oil bath electric let-off shift configuration
Servo electric let-off shift configuration adopts oil bath lubrication, which reduces noise and abrasion.
8. Super start major engine
Independently developed by our company, the super start major engine is featured with big power, steady speed and excellent performance , which renders the machine a longer life .
APPEARANCE AND MEASUREMENTS
| Flange Diameter | Φ800 |
| L | 1860 |
| Note |
| 1. Flgue in the "L" section is the dimension for the flange diameter of 800mm. For detais of other specidications please contact us. |
| 2. When the flange diameter is 800mm or 1000mm, liners or an excavated floor is required according to the beam mounting position. |
| Reed Space (cm) | 190(75) | 210(83) | 230(91) | 250(98) | 280(110) | 340(134) | 360(142) |
| W (2C) | Negative Cam | 3990 | 4190 | 4390 | / | / | / | / |
| Positive Cam (STAUBL1:1661) | 433 | 4530 | 4730 | 4930 | 5230 | 5730 | 5930 |
| Floor-mounted Positive dobby (STAUBL1:2658) | 4420 | 4620 | 4820 | 5020 | 5320 | 5920 | 6120 |
| A | 1900 | 2100 | 2300 | 2500 | 2800 | 3400 | 3600 |
| B | 2540 | 2740 | 2940 | 3140 | 3440 | 4040 | 4240 |
| NOTE |
| Figures in the "W" section are the dimensions for a 2-color loom with out the WBS, for other specifications please contact us. |
| Item | Specification | Optional |
| Reed Space | Nominal | 190, 210, 230, 250, 280, 340, 360cm | |
| Useful Redding Width | Same as nominal width maximum reduction 60 cm (190-250cm) | |
| Working Range | | Shor Yarn: 60S/1-5.8S/1 | |
| Welfsection | | dual color mixing, dual color at will, 4-colored | |
| Drive | | Rush Start Motor | |
| Programmed and direet drive & stop mechanism by electromagnetic brake | |
| Welf Insertion | | Main and sub-nozzles combined system | Streth nozzle |
| Profile reed | |
| Auxiliary main nozzle | |
| Shedding | | Positive cam shedding: shaft number up to 10 | |
| Dobby shedding: shaft number up to 16 | |
| Let-off | | Electronic let-off (ELO) with kick back function | |
| Positive easing | |
| Flange Dia | 800mm | 914mm/1000mm |
| Take-up | | MTU mechanical take-up | ETU electronic take-up |
| Max. Take-up Dia | 400cm | |
| Pick density | MTU: 6.6-80.5picks/cm | |
| | (16.7-204.4picks/inch) | |
| Length Count | board display, take the function of fixed measure stop | |
| Temple | Floor-mounted | |
| Beating | | Crank type beating, multiple sley sword beating | |
| 4 links (Reed space up to 280cm) | |
| 6 links (Read space 280cm) | |
| Intermediate rocking supporter | |
| Measuring/storing | | FDP Free Drum Pooling | |
| Filling Supply Stand | | Floor-mounted for 4 packages (2 colors), Floor-mounted for 8 packages (4 colors) | |
| Selvedge | | Planetary gear motion | |
| Waste filling removal | | Catch cord type | |
| Cutter | | Mechanical cutter | |
| Lubrication | | Oil bath system for main drvie parts, centralized lubrication ( manual grease) | |
| Auto-stop Motion | Weft Yarn | Reflective weft feeler | |
| Warp Yarn | Electtric feeling system | |
| Others | Stop motion for selvage and catch cord yarn | |
| Stop cause indication | Message on board, 4-color lamp for indicating cause | |