Application | This machine is used for processing cotton and chemical fibres or blends in length 22~76mm,lt is specially used for openend spinning |
Production(kg/h) | 6 5 |
Delivery speed (m/min) | 320 |
Sliver count (g/m) | 3.5~6.5 |
Feed weight (g/m) | 300-1000 |
Working width (mm) | 1000/1250 |
Total draft | 60-300 |
Feed roller diameter(mm) | 100 |
Licker-in speed | 0)180,0180,0)250 |
Doffer diameter(mm) | ①706 |
Doffer speed(r/min) | 4^65 |
Cylinder diameter(mm) | CD 1288 |
Cylinder speed( r/min) | 340-510 |
No. of revolving flats(working/total) | 30/84 |
Flat speed(mm/min) | 98-370 |
Auxiliary carding segment | 4 licker-in Carding segments,4 front stationary flats(Cotton),4~6(Chemical fiber); 6 rear stationery flats(Cotton),6-10(Chemical fiber) |
Web cleaner | Rear web deaner(2),Front web cleaner(1)(Cotton) |
Diameter | 60,001,000 |
Can size(mm) |
Height | 11,001,200 |
Continuous suction(m3/h) | Air volume 4000 |
Air pressure(Pa) | -920 |
Compressed air requirement(kg/cm2) | Pressure 5~7 |
Compressed air consumed(m3/h) | 0.02 |
Total installed power(kw) | 11,24 |
Safety cover form | Totally-enclosed structure |
Space requirement(Lx W)(mm) | 4007 x 1980 (Coiler no included) |
Approx net weight) kg) | 7500 |
Option | USTER UQAaotoleveller |
Technical Performance & Operational Reliability
Engineered to meet the stringent demands of high-efficiency textile mills across the Middle East and North Africa (MENA) region, our carding technology effectively addresses the most critical operational challenges faced by factory managers and purchasing directors.
1. Raw Material Versatility & Superior Trash Removal
The Industry Challenge: Rising raw cotton costs have driven textile manufacturers in regions like Egypt and Pakistan to rely heavily on short-staple cotton, recycled fibers, and mill waste for Open-End -OE spinning lines. Processing low-grade raw materials often leads to frequent fiber choking, machine downtime, and poor sliver purity.
Our Engineering Solution: Optimized for short fibers and recycled cotton processing -22mm–76mm staple length, our carding machines feature an advanced multi-stage cleaning and adjustable mote knives. This design guarantees exceptionally high trash removal efficiency, smooth web transfer without clogging, and minimized good fiber loss during waste extraction.
2. Precise Sliver Uniformity & Lower Yarn Breakage Rates
The Industry Challenge: In Open-End and Ring spinning processes, inconsistent sliver density causes frequent end-breaks, reducing rotor speed and damaging final yarn tenacity and appearance.
Our Engineering Solution: To guarantee superior sliver regularity, our carding machines can be equipped with an integrated high-precision Auto-Leveller -compatible with USTER standards. By continuously monitoring sliver thickness in real-time and dynamically adjusting feed roller speeds, the system keeps sliver count CV% within strict tolerances, significantly reducing yarn breakage rates on downstream spinning frames.
3. Desert-Ready Durability & Low Maintenance Costs
The Industry Challenge: Extreme ambient temperatures, dry desert dust, and continuous 24/7 high-speed operation in Middle Eastern industrial zones place severe stress on machine frames. Thermal expansion and casting deformation alter critical carding gauges -the gap between cylinder and flats, leading to uneven carding and frequent mechanical re-alignment.
Our Engineering Solution: Built using premium German Resin Sand Cast Iron technology, the main cylinder and frame undergo rigid thermal stress-relieving treatments. This guarantees exceptional dimensional stability and zero frame deformation even under harsh environmental conditions. Complemented by wear-resistant metallic card clothing and dust-sealed bearing assemblies, our equipment maintains precise carding gauges over prolonged operational lifespans with minimal maintenance overhead.
4. Reliable After-Sales Service & Fast Spare Parts Availability
The Industry Challenge: Mill owners face catastrophic financial losses during unscheduled machinery downtime, making long lead times for overseas replacement components a deal-breaker for purchasing managers.
Our Engineering Solution: We offer a total peace-of-mind support ecosystem tailored for overseas clients. Backed by 24/7 online technical diagnostics and remote engineers, we ensure immediate response times for troubleshooting. Critical wearing components—including metallic card clothing, revolving flats, belts, and bearings—are backed by robust global inventory management and rapid express dispatch to minimize operational disruption.
FAQ
Q1: Can FA206B carding machine process recycled/waste cotton?
A: Yes, FA206B is specifically optimized with adjustable mote knives and pre-carding segments to process waste cotton and short fibers efficiently for Open-End spinning.
Q2: What is the maximum production capacity of FA206B?
A: The delivery speed reaches up to 320 m/min, with a maximum output capacity of up to 80-160 kg/h-depending on raw material and process requirements).
Q3: Do you provide spare parts and installation support in the Middle East?
A: Yes, Tongda offers 24/7 online technical support, video installation guidance, and fast dispatch of wearing parts (card clothing, flats, bearings) to Middle East regions.
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