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Pneumatic Double Jersey High-Foot Circular Knitting Machine Overview

Author：KUNYUAN Manufacturer TIME：2026-08-27

Machine media reference

Pneumatic Double Jersey High-Foot Circular Knitting Machine Overview

The pneumatic double-jersey high-foot topic combines two separate decisions: the cylinder-and-dial knitting architecture required by the fabric and the raised, air-supported operating layout. The invalid external clip has been removed; suitability must be established from the construction and a current machine-specific trial.

pneumatic double jersey high-foot circular knitting machine reference 1 — On-site machine image used to identify the configuration under discussion.

pneumatic double jersey high-foot circular knitting machine reference 2 — On-site machine image used to identify the configuration under discussion.

Confirm the double-knit structure first

Double jersey may describe rib, interlock or another two-bed derivative, and those fabrics do not share one cam and needle arrangement. Supply a sample with yarn count, finished weight, width, recovery and face/back appearance. The supplier should map the required knit, tuck and miss actions to the cylinder, dial and feeder plan before quoting speed.

Balance access with fabric handling

Extra clearance below the knitting head can ease cleaning and inspection, yet the take-down still has to control a heavier or more structured fabric evenly. Confirm whether the offered unit is tubular or open width, how the fabric travels, where rolls are removed and which guards or platforms the operator uses. Air lines must not obstruct access or introduce uncontrolled contamination.

Evaluate a running trial by position

During a trial, mark one cylinder position and one feeder, then inspect whether any defect repeats by wale, feeder or full circumference. Show dial and cylinder areas, yarn delivery, lubrication and take-down without editing away stops. Retain the trial yarn, settings and fabric so the same evidence can be checked during final acceptance.

Evidence checklist for this topic

Decision point	Evidence to retain
Knitting system	Cylinder/dial setup for the named fabric
Fabric path	Tubular or open-width take-down and roll removal
Pneumatics	Included functions and plant-air specification
Trial evidence	Both fabric faces, settings and repeat-defect check

Boundary: Do not accept a generic double-jersey demonstration when the order depends on a particular rib, interlock or patterned construction.