20-120 TPD Polyester Staple Fiber Production Line

PSF Production Line

main feature :

Wide Range of Applications：Polyester staple fiber is widely used in home textiles, filling materials, apparel, nonwoven fabrics, and industrial applications, including stuffed toys, thermal underwear, cotton-padded clothing, bedding products, sofa fillings, automotive interiors, and more.

High-Quality Fiber Production Capability：The production line delivers stable and consistent polyester staple fiber production in various specifications, meeting different customer requirements for softness, thermal insulation, strength, durability, and performance.

Versatile Market Adaptability：Our PSF solutions serve a wide range of industries, including home textiles, apparel, automotive, medical, filtration, and industrial materials, providing global customers with high-value-added fiber manufacturing solutions.

Product details
Main technical parameters
Product evaluation

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Product details

The foreign fiber separators are designed according to the characteristics of full opening of raw cotton and fast cotton flow in the blowing carding process of cotton textile mills. This equipment is only used as a part of the cotton passage of the blowing carding unit, and no change is made to the blowing process. The equipment occupies a small area and is easy to install.

Polyester Staple Fiber Line for Solid / Hollow

The Solid/Hollow PET line produces both solid and hollow-core staple fibers at 20-120 TPD. Hollow fibers deliver lightweight bulk and superior insulation for home textiles and thermal garments; solid fibers serve non-wovens and automotive interiors — one line, dual output.
High Tenacity & Low Elongation PET Fiber Line

It uses high-pressure steam drawing at 40-120 TPD to produce fibers with high breaking strength and minimal elongation. Negligible deformation under load and outstanding dimensional stability make it the core material for geotextiles, seat belts, sewing threads, canvas, and conveyor belt reinforcements.
High Tenacity & Low Elongation PET Fiber Line

It uses high-pressure steam drawing at 40-120 TPD to produce fibers with high breaking strength and minimal elongation. Negligible deformation under load and outstanding dimensional stability make it the core material for geotextiles, seat belts, sewing threads, canvas, and conveyor belt reinforcements.
Polyester Staple Fiber for One Step Line

It integrates spinning, drawing, heat-setting, crimping, and cutting into one continuous line at 20-60 TPD. Compared to two-step processes, it eliminates offline bundling and transfers, with a compact footprint of ~140×18 m and a significantly shorter production cycle. Highly consistent fiber quality serves non-wovens, fiberfill, interlinings, and home textiles.
Composite Staple Fiber for Two Step Line

The composite staple fiber two-step line co-extrudes multiple polymers through a composite spin pack to produce sheath-core (ES), side-by-side, and sea-island fibers with 3D crimp, thermal bonding, and flame retardancy. Independent polymer optimization makes it the core platform for premium hygiene, microfiber leather, and filtration.

Main technical parameters

Polyester Staple Fiber Line for Solid / Hollow

	Production Capacity	20TPD	40TPD	60TPD	80TPD	100TPD	120TPD
Spinning Line	Screw Extruder Specification	∅180×1	∅180×2	∅180×3	∅180×4	∅180×4	∅180×5
	No. of Spinning Position	8	16	24	32	32	40
	Spinning Position Gauge (mm)	650	650	650	650	780	780
	Diameter of Spinneret (mm)	Ø328	Ø328	Ø328	Ø328	Ø338	Ø338
	Size of Spinning Line (L x W x H meter)	24x12x24	42x12x32	48x16x32	48x19x32	48x19x32	52x19x32
Finishing Line	Crimping Roller Width	200	250	300	340	380	480
	Design Speed	200	220	240	280	280	280
	Bale Weight	250	250	250	300	300	350
	Size of Finishing Line (L x W x H meter)	102x10x12	126x12x15	150x18x15	150x18x15	150x18x15	150x18x15
Energy Consump.	Electricity (KW/Day)	9000	18000	27000	36000	45000	54000
	Low Pressure Steam (ton/day)	20	40	60	80	100	120
	Water (ton/day)	20	40	60	80	100	120
	Compressed Air for Process (m3/min max)	15	30	45	60	60	60

High Tenacity & Low Elongation PET Fiber Line

	Production Capacity	40TPD	60TPD	80TPD	100TPD	120TPD
Spinning Line	Screw Extruder 　Specification	Ø180x2	0180×3	0180×4	Ø180x4	Ø180x5
	No. of Spinning Position	16	24	32	32	40
	Spinning Position Gauge (mm)	650	650	650	780	780
	Diameter of Spinneret 　(mm)	0328	0328	0328	0338	0338
	Size of Spinning Line (Lx W x H meter)	42x12x32	48x16x32	48x19x32	48x19x32	52x19x32
Finishing Line	Crimping Roller Width	250	300	340	380	480
	Design Speed	220	240	280	280	280
	Bale Weight	250	250	300	300	350
	Size of Finishing Line (L x W x H meter)	134x12x15	158x18x15	158x18x15	158x18x15	158x18x15
Energy Consumption	Electricity (KW/Day)	20000	30000	40000	50000	60000
	High Pressure Steam (ton/day)	40	60	80	100	120
	Water (ton/day)	40	60	80	100	120
	Compressed Air for Process (m3/min max)	30	45	60	60	60

Polypropylene Staple Fiber for One Step Line

	Production Capacity	20TPD	40TPD	60TPD
One Step Line	Screw Extruder Specification	0185x2	Ø185x4	0185x6
	No. of Spinning Position	8	16	24
	Spinning Position Gauge (mm)	650	650	650
	Diameter of Spinneret (mm)	0650	0650	0650
	Crimping Roller Width	250	250	250
	Design Speed	80	80	80
	Bale Weight	250	250	250
	Size of Finishing Line(L×W× H meter)	140x18x18	140x18x18	140x18x18
Energy Consumption	Electricity (KW/Day)	8000	16000	24000
	Low Pressure Steam (ton/day)	20	40	60
	Water (ton/day)	20	40	60
	Compressed Air for Process (m3/min max)	3	6	9

Polyester Staple Fiber for One Step Line

	Production Capacity	20TPD	40TPD	60TPD
One Step Line	Screw Extruder Specification	Ø185x2	Ø185x4	Ø185x6
	No. of Spinning Position	8	16	24
	Spinning Position Gauge (mm)	650	650	650
	Diameter of Spinneret (mm)	0650	0650	0650
	Crimping Roller Width	250	250	250
	Design Speed	80	80	80
	Bale Weight	250	250	250
	Size of Finishing Line (L x W x H meter)	140x18x18	140x18x18	140x18x18
Energy Consumption	Electricity (KW/Day)	8000	16000	24000
	Low Pressure Steam (ton/day)	20	40	60
	Water (ton/day)	20	40	60
	Compressed Air for Process (m3/min max)	3	6	9

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TONGDA Group is a company to provide excellent textile solution with advanced technology including Spinning system, Weaving system, knitting machinery, finishing &Dyeing system，Nonwoven system and the related spare parts.

Our company has a rich product line, and we are always committed to continuous innovation and technological optimization of our products.

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20-120 TPD Polyester Staple Fiber Production Line

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