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Warp Knitting Machine

TD-D7 Digital High Speed Double Needle Bar Raschel Machine

main feature :

TONGDA digital high-speed double needle bar raschel machines offer efficient and stable weaving performance, ideal for producing complex patterns and high-quality knitted fabrics.

 flat knitting machine
textile weaving equipment

Product details

CHARACTERISTIC

The mechanism is driven by a complete set of eccentric mechanisms or crankshaft connecting rod mechanisms, with faster speed; The needle slot plate is fixed, the fabric is tight, and an unloading device for holding the settling plate bed is added. When replacing the tongue needle, the settling plate bed can be swung away from the working area for easy operation.

The combination of electronic let-off and laser yarn breaking automatic stop device ensures the high-speed operation and convenient operation of the machine. And the number of comb bars of the machine has reached 7, and it can be equipped with electronic jacquard card, electronic pattern shifting, etc., making the fabric of the machine more able to meet the needs of customers.

APPLICATION 

After finishing and processing, the fabric can form short pile fabrics with a pile height of 1.5-6mm, sandwich mesh fabrics with a spacing of 3-12mm, and the wool yarn is not easy to fall off from the bottom cloth due to looping. It is widely used in car seat cushion, sand release, Simmons Bedding Company, cotton blanket, curtain and other household decorative fabrics, as well as clothing fabrics and footwear materials.

Main technical parameters

Needle type

Latch needle

Gauge

E18 E22 E24

Working width

100 inches,138 inches 

Guide Bar No.

7

Double pile height

2-12mm

Main drive

Oil-immersed cam,Eccentric linkage 

Max speed

800 rpm

 

Pattern drive横移机构

N-pattern drive,chain link or pattern disk(Optional: Electronic Control)

 

Yarn let-off device

EBC Electronic yarn let-off EBC

Fabric take-up

Electronic take-up

Batching device

Independent batching device

Main motor power

7.5 kw


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