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34-Inch Interchangeable Double Jersey Circular Knitting Machine

Author：KUNYUAN Manufacturer TIME：2026-08-27

Machine media reference

34-Inch Interchangeable Double Jersey Circular Knitting Machine

The 34-inch interchangeable double-jersey topic should be judged by its defined conversion scope. Interchangeable does not mean every fabric can be selected at a control panel; changeovers may require cylinders, dials, cams, needles, sinkers, settings and skilled realignment. The unavailable external clip has been withdrawn.

34-inch interchangeable double jersey circular knitting machine reference 2 — On-site machine image used to identify the configuration under discussion.

List the starting and destination configurations

For each promised fabric, ask the supplier to identify which needle beds operate, the gauge and needle count, cam arrangement, feeders and take-down requirements. The offer should distinguish supplied change parts from optional sets and state whether a gauge change is supported. Broad phrases such as 'rib to interlock' need a part-by-part method.

Price the changeover as production work

A changeover consumes cleaning, disassembly, measurement, assembly, timing, threading and sample-approval time. Record the tools, lifting aids, storage fixtures and competence required to avoid damage to precision surfaces. Protect removed cylinders and dials from corrosion and impact, and label their matched parts so the next installation does not begin with uncertainty.

Prove repeatability after conversion

After conversion, start at controlled speed and knit a reference fabric with known yarn. Check alignment, abnormal heat or sound, repeat marks, weight and width before returning to production. The replacement media should show critical stages and the final fabric, but the signed conversion instruction and measured acceptance record remain the basis for repeatability.

Evidence checklist for this topic

Decision point	Evidence to retain
Conversion pair	Exact source and target knitting architectures
Change parts	Included cylinders, dials, cams, needles and storage
Labour plan	People, tools, measurements and expected downtime
Restart proof	Reference yarn, settings, fabric checks and sign-off

Boundary: Calculate whether planned style frequency justifies conversion downtime or whether two dedicated configurations would protect capacity better.