Series Wrapped Spindles
Contact Info
- Add:江蘇省無錫市濱湖區(qū)胡埭工業(yè)園張舍路5號, Zip: 214161
- Contact: 濮建偉
- Tel:0510-85804524
- Email:389401141@qq.com
Other Products
Application
This series of spindles are key components on covering machines, used to helically wrap chemical fiber filaments such as silk, polyester, and fibers like cotton and wool around a spandex core yarn (dual-color or single-color). This process gives the covered yarn both the elasticity of spandex and the appearance and feel of the outer wrapping yarn, providing an ideal covered yarn material for producing elastic woven and knitted fabrics.
II. Main Specifications and Parameters
Straight Spindle
Model Model | Spindle Tape Wheel Diameter | Maximum Spindle Speed | Spindle Bolster (mm) | Spindle Type | Core Yarn Fineness | Outer Wrapping Yarn Fineness | Twisting Direction | Remarks |
Outer Diameter × Inner Diameter × Length | ||||||||
M4BA | φ25 | 22000 | φ76×φ36×140 | Straight | 10～70 | 10～150 | S or Z twist | |
BF3103 | φ22 | 22000 | φ76×φ36×140 | Straight | ||||
M4DA | φ25 | 18000 | φ84×φ36×140 | Straight | ||||
M4DA1 | φ25 | 17000 | φ84×φ36×140 | Straight | ||||
M4DA2 | φ25 | 16000 | φ84×φ36×140 | Straight | ||||
M4afA | φ25 | 15000 | φ84×φ36×140 | Straight | ||||
BF3140 | φ20 | 22000 | φ67.5×φ32×100 | Straight | ||||
BF3142 | φ32 | 15000 | φ104×φ48.5×152 | Straight |
Cone-shaped Spindle
Model Model | Spindle Tape Wheel Diameter | Maximum Spindle Speed | Spindle Bolster (mm) | Spindle Type | Core Yarn Fineness | Outer Wrapping Yarn Fineness | Twisting Direction | Remarks |
Outer Diameter × Inner Diameter × Length | ||||||||
M5BA | φ25 | 20000 | φ90×φ40×135 | Cone-shaped | 10～70 | 10～150 | S or Z twist | |
M5DA | φ25 | 18000 | φ90×φ40×150 | Cone-shaped | ||||
M5DA1 | φ25 | 17000 | φ90×φ40×150 | Cone-shaped | ||||
M5DA2 | φ25 | 16000 | φ90×φ40×150 | Cone-shaped | ||||
M5FA | φ25 | 15000 | φ90×φ40×150 | Cone-shaped | ||||
BF3150 | φ20 | 22000 | φ65×φ27×106 | Cone-shaped | ||||
BF3160 | φ14 | 28000 | φ70×φ33×84.5 | Cone-shaped |
III. Main Technical Features The spindle rod is supported by two specialized imported bearings and upper and lower damping rubber, which absorb vibrations and reduce noise. The structure of the high-speed covering spindle is rational, forming a special air circuit within its inner cavity that cools the bearings with air, thereby extending the service life of the bearings.
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| Origin: | China / Jiangsu / Wuxishi |
