Tongda OE Rotor Spinning Machinery for Cotton Worsted Wool Yarn

Tongda OE Rotor Spinning Machinery for Cotton Worsted Wool Yarn RS30D ROTOR SPINNING MACHINE   Max spindles is up to 600 spindles, and the highest rotor design speed of 11000RPM. Modular design and abundant optional accessories to meet the needs of different customers. lnnovative auto doffing device can be as option, which increase production efficiency greatly. More electronic technology applications make machine smarter and more efficient..Product Description Spinner-heart of the rotor spinning     It fully collects and analyzes the experimental data, optimizes the channel of spinner to realize a perfect combination between optimal spinning and yarn quality;With the patent trash-removal system and it can process more raw materials of different kinds, making the customers face the market changes at a leisurely pace and reducing the labor intensity of workers; The opening of channel is covered with ceramics of high strength, reducing the wear-and-tear of fiber to cavity and prolonging the service life;Optimal Joint System- The Promise Of High-Speed SpinningThe standard pneumatic lifting device whose breaking response is 0.1 sec only; millions of experiments have proved it has high reliability. With the unique joint system, the roller is prior to the winding roller to guide the yarn when jointing to avoid the influence ofbobbin to the quality of the joint The exclusive mathematic jointing mode and stepping roller feeding accurately control the feeding volume and time to ensure the strength and shape of joint.Automatic Doffing Device-Beginning Of Intelligent beginning of Intelligent       It starts the mode of semiautomatic machine to instead of labor work, to realize automatic doffing with no break ends, to reduce labor intensity. High efficiency, from fixed position to doffing, one standard doffing working time is within 20s. Intelligent, can realize automatic and manual mode of doffing.   Electronic Tension SystemThe digital control can reduce the complicated mechanical adjustment work. The user can directly adjust the tension coefficient in the monitor of headstock, and the adjustment precision can reach 0.001, which ensures the stable forming for winding package. Automatic Take Out Impurity SystemThe system will reduce the labor intensity of the operator, and also provide a more stable negative pressure environment for themachine, which makes spinning production more stable and improves the consistency of the yarn quality.Positive Pressure Cooling SystemThe system can reduce the accumulation of flying and dust in the inner cavity of headstock and tail box, reduce the labor intensity of the maintenance worker, improve the heat cooling condition of the electrical components, thereby increasing thestability of the running of the machine and reducing the energy consumption.RS30D SPECIFICATION&DIMENSIONS:ItemunitTechnical indexRotational Speed of Revolving Cupr/min45000-110000 independent drive from two way, and with frequency conversion adjustmentDoffing Speedm/minWith maximum of 200Doffing AngleDegree30°-42°step-less regulationRotational Speed of Opening Rollerr/min6000-11000 independent drive from two way. and with frequency conversion adjustment.Air capacity of Air Exhaust Fanm3/h≤9000, regulated by frequency transformerDensity of Optimal Yarntex(Ne)120-15 (5-40)Length of Optimal Fibermm≤60mmDraft RatioTimes20-280Scope of Twistt/m200-2000Feeding Barktex2.5-7Draft Ratio of TensionTimes0.6-1.5Diameter of Opening Rollermm65Diameter of Revolving Cupmm33/34/36/40/50/54Spindle Distancemm230Total SpindleSpindle≤600The Number of spindles of middle stage in first sectionSpindle20Specification of Flat Bobbin (Inner Diameter x Length)mmΦ42 (Rolling edge) /54 (Straightedge ) Φ42 (Rolling edge) /50 (Straightedge )Specification of Taper Bobbin (Inner Diameter x Length)mm2°Φ44 (Rolling edge) /65 (Straight edge)Specification of Can (Outer Diameter / Height)mm16''(Φ400 I,18" (Φ450),20" (Φ530) /standard height 900. 1100 is optimalSpecification of Rolling (Diameter)mmAs to flat bobbin. Φ300 is at maximum; As to taper bobbin, Φ270 is at maximum.Weight of A Full BobbinkgWith maximum of 4Lifting DeviceAutomatic air drive liftingLength of Devicem≤77.8Weight of DevicekgHead+ the middle part in N section+ Tail (N≤30) 3500+800*N+3100Maximum Loading Volumekw195  Packaging & ShippingFAQ:(1) Q: How's the after-sale service?   A: We offer engineers available to service overseas under merchandiser's supervision and translation.(2) Q: Are you available for on-the-spot invitation?    A: We do welcome our new and old friends come here to have a visitation. Besides, we would send you our exposition and relative information to promote a face-to-face meeting if you'd like to.(3) Q: Is the price offered changeable?   A: We offer reasonable price for every client, and the price is changeable according to purchasing amount.(4) Q: How about the quality?   A:The main subassembly and raw materials are all supplied by large companies. Key parts