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1.Usage

Concentric stranding machine is main used for multilayer copper wire or aluminum wire stranding and all kinds of aerial cable products.

2.Main feature

 this machine is different traditional rigid frame stranding machine design. This machine use the coil is concentric arrangement layout along the rotating bobbins.so bobbins centrifugal and bobbins support and wire tension is reduce. And another stranding body also samll and making machine’s speed higher. in this machine have not use bobbins. So machine is rewinding copper wire or aluminum wire to bobbins.nearly machine body have some coiling pay off stand. This coiling pay off could according to customer require and make it. In double bobbins, loading wire and stranding wire both running. In single bobbins,loading wire and stranding wire alternating running.

3.Special ability  This machine is higher productivity. And this machine have following feature:

all of stranding bobbins speed reach to 500rpm. This speed is rigid frame stranding machine four times. Wire tension with stranding bobbins speeed is not relate=>stranding conductor structure accurate and guarantee wire & cable further best quality. This machine have not loading & unloading bobbins=> high transmission and save people,resourse etc. This machine is design ingenious and compact=>offering wire & cable quality. Further reduce machine’s maintain rate. This machine store wire & cable is rigid frame stranding machine two times.

4.machine’s classify:

1).double bobbins concentric stranding machine

each of wire have two relate bobbins between hang-glider to right & left. Hang-glider could return rotate and from left bobbins or right bobbins take up wire. Other bobbins preparing rewinding wire. Stranding and loading wire sametime doing. And this machine stop time reduce and offer machine’s productivity.

2).single bobbins concentric stranding machine

each of wire have one bobbins and one hang-glider. Stranding and loading wire hocker. Rewind online many times the speed of the winding speed makes it possible to long production cycle.single bobbins concentric stranding machine total length reduce. This machine is special and centrifugal could avoid. The coiling pay off stand usage and further loading wire numbers could be extending. This is unimaginable before.

5.、 technical data 

TX1000 TX1200 （rpm）500 500 Max.stranding speed(rpm) （m/min）175 175 Max.productivity(m/min) （dm3）155 245 Bobbins loading wire(dm3) （kg） 670 970 – Weight(kg) copper 670 970 325 510 Aluminum 325 510 （mm）  1.8-4.0 1.8-4.0 – Conductor diameter(mm) copper 1.8-4.0  – – 2.5-5.0 Aluminum 2.5-5.0  – – 2.0-2.5 Aerial wire aluminum & aluminum alloy 2.0-2.5  1.4-2.0 1.8-2.5 – shield copper wire 1.4-2.0 1.8-2.5 （m/min）200 200 max.loading wire speed(m/min) 200