With the rigidity of machine frame and top beam further strengthened, the whole machine is of desired stability, beating system is better optimized, structure is further improved. Beating may be done with four or six-shedding levers. With the six-shedding lever, the warp yarn has longer opening hours, as a result, it will be better for weft yarn insertion, especially suitable for wider fabric weaving, so it extends the machine weaving scope.
Optional shedding type: crank, cam, dobby and jacquard. It has the advantages of electric let-off, electric take-up, variable weft density weaving, automatic stop in case of broken yarn, double weft sensors, electronic measuring, electronic feeder and electronic control for detection of selvage yarn breakage, weft catching and side yarn, it is more convenient to operate for workers.
Optimized rear beam structure: rear beam structure has been improved with more sensitivity for varying of the warp tension. Rear tension roller bracket is installed outside of the machine frame facilitating installation and maintenance.
This series has the advantage of strong machine frame, fitting for weaving high density and super thin fabrics.With electric let-off, electric take-up, electronic detecting device, it can effectively eliminate the problem of unexpected machine stoppage, mechanical stop, product defects of broken yarn and short weft, thus enhancing the weaving quality.
Main Technical Parameters:
ITEM | MA9210 High speed air jet loom | Remarks |
Reed width | 150,170,190,210,230,260,280,320,340,360cm | Useful reed width:Reduce 0-60cm |
Drive | New designed motor;Electromagnetic brake;Butt oncontrol | SKF Bearings in gear box: SKF |
Weft selection | 1,2,4 or 6 colors | Feeder: Sanhe brand,Nozzle: Jiete brand |
Weft insertion | The main and auxiliary nozzles are electronically controlled | Magnetic valve: SMC Japan |
Beating | Solid beating shaft with multiple foot stand, Four crank shedding beating |
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Let-off | letric let off,φ800mm beam pipe | 1.5pcs beam pipe,Φ800 aluminum flange,28KG |
Take-up | lectric take up,Max rolling φ600mm | 1.5pcs roller |
Heald frame | 6~16 pcs |
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Shedding | crank shedding/positive cam shedding/electronic dobby shedding |
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Air supplying | Centralized air compressor |
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Speed | 500~1000rpm |
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Power | 2.8kw,3.0kw,3.8kw,4.5kw | GUOFANG, QINGDAO, energy saving model |
Weft density | 5-60 picks/inch |
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Yarn account | 10-60S |
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Cutting | Mechanical |
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Selvadge | Closed selvedge with tuck-in device |
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Wires | 10000 pieces |
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Dropper | 10000 pieces |
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Reed | 1 piece |
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Back rest | Double back rest,removable back rest seat |
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Electric control box | Touchable screen;Controlled by computer;parameter setting and controlling,autodiagnosis | Brand: Baina Nanjing |
Stopping device | 4 color LED lights a、cracked ends:6 line droppers; b、 broken picks:two weft feeler c、Leno edge apparatus:near switch;d、Capture side of weft yarn:sensor |
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