ADF yarn carrier with bypass equipment

Bypass: The yarn won't be threaded in the yarn tube but it will rather be led over two eyelets.

When will the bypass be used?

Explanation

  • with a very coarse, voluminous yarn

The yarn is too thick, and cannot be threaded in the yarn tube.

  • with a yarn, which "sticks" in the yarn tube

After the carriage reversal, the yarn is to be fetched back (tensioned) by the tension arm of the yarn control unit so that no yarn loop is formed.

The increased friction results in a yarn loop, which leads to a fault in the fabric (yarn loop, hole, drop stitch, yarn breakage).

There are two variants depending on the yarn thickness:

1

The yarn can be threaded in the yarn carrier tip (1).

The Assembly kit Bypass is satisfactory.

2

The yarn cannot be threaded in the yarn carrier tip (1).

In this case, you will have need of the Yarn carrier carriage with bypass kit This kit contains a coarse yarn carrier, and a coarse yarn control unit.

With the ADF 32 W, the kit for the yarn carriers 2A and 2B is contained in the accessories of the machine.

Variant 1: Assembly kit Bypass

ADF 32
ADF 830-24

ADF 16
ADF 530-24

Assembly kit Bypass on the left (1A, 2B)

4170 270 471

4170 270 469

Assembly kit Bypass on the right (1B, 2A)

4170 270 472

4170 270 470

Variant 2: Yarn carrier carriage with bypass kit

ADF 32

ADF 16
ADF 530-24

ADF 830-24

E10│E12│E14
E6.2│E7.2

  • Yarn carrier (E3,5.2) with Bypass
  • Yarn control unit (E3,5.2)

Yarn carrier carriage with bypass 1A

4170 270 958

4170 271 180

—

Yarn carrier carriage with bypass 1B

4170 270 959

4170 271 181

—

Yarn carrier carriage with bypass 2A

4170 270 960

4170 271 182

4170 274 476

Yarn carrier carriage with bypass 2B

4170 270 961

4170 271 183

4170 274 477

E16│E18│E8.2

  • Yarn carrier (E6.2) with Bypass
  • Yarn control unit (E6.2)

Yarn carrier carriage with bypass 1A

4170 271 230

4170 271 238

—

Yarn carrier carriage with bypass 1B

4170 271 231

4170 271 239

—

Yarn carrier carriage with bypass 2A

4170 271 232

4170 271 240

4170 274 474

Yarn carrier carriage with bypass 2B

4170 271 233

4170 271 241

4170 274 475