Doubling Machine (Doubler) (HY368D)

Spinning Machinery

HS Code:8445300000

Standard:National StandardStandard:National Standard

Basic Info.

Standard:National Standard
HS Code:8445300000

Additional Info.

HY368D Box-type spandex doubling machine

[ Applicability ]
This machine is a preparatory unit for short fiber twisting machine. It joins 2 or 3 plied yarn filaments into one filament and winds them into circular parallel bobbins.
Applicable to doubling cotton yarns, wool-polyester yarns, chemical fiber yarns and blended yarns. Especially applicable to doubling low elastic yarn with spandex yarns. Furthermore, for spandex yarn alone there are several drawing ratios for choice.

[ Main Features ]
*. Single spindle motor-driving. Flexibly linear speed regulating;
*. Frequency conversion speed regulating and end breakage detector help to avoid any plied yarn absence;
*. Electronic length determining device is to set yarn speed and monitor length of running yarns with handiness and reliability;
*. Application of central computer program setting give a precise data memory;
*. Section-based assembly structure shortens on-the spot installation time;
*. Electronic piling-preventive device brings beautiful & tasteful formation of spindles;
*. Single side & single layer metallic sheet combination type;
*. Available 7-position drawing ratios for choice for spandex yarns, adaptable to mixed doubling of cotton yarn and spandex yarn.

(Doulber, winder)
(All info in picture)

spindle number 5spindle/section basic model is at 40 spindles/8 sections
spindle distance (gauge) 350mm
yarn no. of doubling 2-3 yarns
winding speed 150-650m/min
full bobbin control method self-stop at fixed warp full bobbins and self-stop at fixed length full bobbins are selectable
yarn breakage control method electronic sensoring, electromagnetic yarn cutting, single motor self-stop
piling-preventive method frequency conversion piling prevention and controllable silicon piling prevension. NC shifting
transmission method single spindle motor-driving
winding dimension (Φ 130-Φ 220) χ L152mm
winding-up form   cylindrical edgeless plain bobbins

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Product Description

HY368D Box-type spandex doubling machine

[ Applicability ]
This machine is a preparatory unit for short fiber twisting machine. It joins 2 or 3 plied yarn filaments into one filament and winds them into circular parallel bobbins.
Applicable to doubling cotton yarns, wool-polyester yarns, chemical fiber yarns and blended yarns. Especially applicable to doubling low elastic yarn with spandex yarns. Furthermore, for spandex yarn alone there are several drawing ratios for choice.

[ Main Features ]
*. Single spindle motor-driving. Flexibly linear speed regulating;
*. Frequency conversion speed regulating and end breakage detector help to avoid any plied yarn absence;
*. Electronic length determining device is to set yarn speed and monitor length of running yarns with handiness and reliability;
*. Application of central computer program setting give a precise data memory;
*. Section-based assembly structure shortens on-the spot installation time;
*. Electronic piling-preventive device brings beautiful & tasteful formation of spindles;
*. Single side & single layer metallic sheet combination type;
*. Available 7-position drawing ratios for choice for spandex yarns, adaptable to mixed doubling of cotton yarn and spandex yarn.

(Doulber, winder)
(All info in picture)

spindle number 5spindle/section basic model is at 40 spindles/8 sections
spindle distance (gauge) 350mm
yarn no. of doubling 2-3 yarns
winding speed 150-650m/min
full bobbin control method self-stop at fixed warp full bobbins and self-stop at fixed length full bobbins are selectable
yarn breakage control method electronic sensoring, electromagnetic yarn cutting, single motor self-stop
piling-preventive method frequency conversion piling prevention and controllable silicon piling prevension. NC shifting
transmission method single spindle motor-driving
winding dimension (Φ 130-Φ 220) χ L152mm
winding-up form   cylindrical edgeless plain bobbins

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