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Steppless-variable
speed let off mechanism
Conjugate
cam
Take
up mechanism
Cylindrical
camshaft
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1. Max-speed up to 600 rpm, while factory running speed is about
420~520 rpm.
2. Equipped with multiple pick finding operating mode for easy
operation and without start marks.
3. Economical power consumption (about. 13~16A).
4. The rapier type weft insertion mechanism is versatile for mass
production, multiple style small quantity production and heavy
fabrics. |
COLOR-WEFT PRESENTER
Independent mechanism design makes 8 colors weft insertion easy
and interchangeable at will. The computerized multi-color device
presenter's electric magnet with the weft cutting and ribbon movement. |
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COMPUTERIZED MULTI-COLOR
DEVICE
Up to 8 colors. With microcomputer key panel, one can easily set or
reset the weft insertion programs. |
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DOBBY
The dobby max capacity is up to 20 harness frames. The changing of
weaving pattern can be easily, rapidly done by changing pattern papers
or computer programs. |
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ELECTRIC CONTROL BOX
The insert circuit board design simplifies detection and replacement
of parts. |
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LENO FALSE-SELVAGE MOTION
The leno false-selvage motion is designed to hold the selvage and
ensure no problem in the subsequent processes. |
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| LET OFF MOTION
The steppless-variable-speed let off mechanism automatically adjusts
the warp yarn tension and automatically changes the warp yarn let
out length. The maximum diameter of bean flange is 1000mm. |
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| PICK FINDING DEVICE
An auxiliary motor will drive the shedding mechanism to the correct
pick whenever weft/warp yarn breaks or the stop switch is pressed.
The pick finding device eliminates start marks and economizes on
skilled laborers. |
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SLAY
DRIVE MOTION
The slay drive motion conjugate cam mechanism, shortening the beaters'
length and minimizing beaters' load at high speed running. Conjugate
mechanism is designed precisely to control the beating time. The
conjugate cam is made of alloy steel, undergoes heat treatment and
thus can endure long-term impact-wear. |
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TAPPET BOX
The shedding motion is controlled by conjugate cam mechanism, so at
high speed running, shedding is still precise and stable. Harness
number maximum: 12 shafts. Simply by changing the tappets allow you
to change the weave pattern. |
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| TAKE-UP
MOTION
The direct drive take up motion device is suitable for all fabrics.
Maximum cloth wind-up diameter is 510 mm and the doffing operation
is simple. Giant batch motion is equipped with independent motor.
Its max take up dia. is 1500mm. |
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| WARP
BREAK DETECTION
The highly sensitive dropper will detect broken warp yarn and immediately
stop the loom. |
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WEFT BREAK
DETECTION
The highly sensitive pressure sensing electric detector precisely
stops the loom when the weft yarn breaks. |
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| WEFT
DENSITY REGULATOR
The weft density can be preset with 4 pcs. Of polymeric material
gears, precisely from 3 pick/cm to 84 pick/cm.
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| WEFT
INSERTION SYSTEM
The cylindrical camshaft lead screw allows of the rapier's speed
during weft insertion and transferring. Thus reducing the weft yarn
impact strength and lowering weft transfer break ratio. Simplicity
of the weft inserting mechanism makes crank and slider operation
noiseless and motion perfect.
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