Tongda Pre/Main/Finish Needle Punching Line Nonwoven Machine up to 1200rpm

Needle punching line (tongda-needle-punching-line)are mainly used in technical textiles. The range of applications is broad - a wide variety of natural, chemical, high-performance or mineral fibers can be processed.Our line concepts are precisely tailored to the respective application of the finished nonwoven. Our machine range by a larger selection of high-performance crosslappers perfectly suited to the application and also by state-of-the-art needling machines.

To vertical, cross cut and neatly roll finished punching fabrics to specified roll length. For soft nonwovens, automatic winding, doffing, roll changing is available as an option if customer choose such design. Linear guide is an option for vertical cutting; the vertical cutting frame is installed on the linear guide, which is very convenient for movement and adjustment. Normal design is without linear guide. Linear guide along with synchronous belt is an option for cross-cutting, with smooth running, low noise and no oil dirty. Normal design is combination of the chain and wheel. For geotextile and asphalt felt substrate, which have particular requirement for the roll diameter, an added pressure roller is an option to make the winding more compact.

The tandem needle loom belongs to nonwoven fabric machines. It is used for reinforcing and surface finishing of the nonwoven fabrics. Crank case complete with a vertical balance system.Central oil lubrication circulation and cooling system complete with pressure and temperatrure alarm systems. Magnesium alloy/ PU combined needle board locked firmly by lock-bolt or air tube; multi random delivery rollers with carved or patterned surface. Auto top dead center controlled stop. Needle beam' movement is controlled by the electronic worm wheel, depth meter display.

This machine is used for drafting the folded batt from the crosslapper through multiple sets of variable speed rollers, each group with its own independent drive unit.This allows for a more uniform MD, CD orientation and better surface quality. Meanwhile, to adjust unit weight of web and increase the line speed. 1.High precision draft rollers with surface wired card clothing arnd adjustable roller spacing.2.The draft ratio can be gradually adjusted through frequency colnversion technique and multiple sets of motor drives to guarantee the web uniformity.3.Upper and bottom drafter rollers can be raised/lowered integrally to allow different density web through it and easy to be cleaned.

To pre-open all kinds of fiber from bales then weighing pre-determined percentages as required for a total blend. Weighing is by electronic scale and transfer of material iis by cross conveyer to the opener.Weigh by required proportion weighing accuracy +3% Control of the spiked lattice and fiber leveling roller by seperate inverterLenathened feeding apron and load-bearing aapron are available

Regarding the package & delivery

(1) Q: Why Choose Our Company?
A: History: TONGDA Textile Machinery Group was establish in 1952. Now have more than 65 years old history. Main Products: TONGDA Group specializes in design, manufacturing, and marketing of a wide range of Textile machinery, it has seven branch companies, mainly produces ring spinning frame, roving frame, weaving machine (water Jet loom/Air jet loom/rapier Loom), warping machine, quilting machine and nonwoven machine. We provide design for complete line of spinning mill for cotton yarn, polyester yarn, wool yarn, flax/linen yarn, machines including blow room, carding machine, draw frame, roving frame, ring frame, winding machine, open end spinning machine and the air conditioning system and waste collection system for spinning mill. We also provide workshop layout design and trench design, and air pipe layout design.

(2) Q: How's the after-sale service?
A: We offer engineers available to service overseas under merchandiser's supervision and translation.

(3) 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.

(4) Q: Is the price offered changeable?
A: We offer reasonable price for every client, and the price is changeable according to purchasing amount.

(5) Q: How about the quality?
A: The main subassembly and raw materials are all supplied by large companies. Key parts are research and developed by our own staff. Professional assembly line work and strict quality test system can ensure your high quality requirement.

(6) Q: Are you a manufacturer or Trade Company?
A: We are a professional manufacturer holding our own International Trade Department, for that we can better understand customer's needs and offer a reasonable price.

(7) Q: Product /Quality Guarantee and After Sale Service?
A: 1 year warranty for the International standard. We are work online 24 hours. If you have any questions about our machine you can contact us.

(8) Q: One-stop Service:
A: We have R&D department including more than 100 engineers which are improving and enlarging our supply range.

(9) Q: Certification?
A: TONGDA is an ISO9001, ISO14001, and ISO13485 company. The products are designed to meet the technical standards of 3C and CE. All the products are certified by the Industry Administration Authority. TONGDA will continue to strive to be a stronger leader in the global market of Cotton machinery and Spinning machinery.