
Four-system Full Function 2+2
Explore detailed specifications, features and application information for this product.






Four-system Full Function 2+2
Gauge : 12G 14G 16G 18G
Breadth:40" 52" 72" 80" 100"
Gauge | 12G 14G 16G 18G | |
Knitting Width | 40" 52" 72" 80" | 72" 80" 100" |
Knitting System | Single carriage three system | Double carriage(2+2) system |
Power | 0.75kw | 0.85kw |
Knitting Function | Transfer、Knitting、Tuck、Intarsia、Jacquard、Narrowing | |
Knitting Speed | Controlled by servo motor, Max 1.2m/s, Carriage rapid return | |
Racking | Controlled by servo motor racing within 1 inch and with fine micro-adjustment function | |
Stitch Density | Controlled by stepping motor, selectable adjustable scope supported by subdivision technology: 0–650, the stitch of the collar can be accurately controlled | |
Take Down Roller | Programmed instruction controlled Up and down take down system, It can work separately or together. Adjustable range is: 0–99 | |
Yarn Carrier | 8colors, two side interchangeable feeders | |
Protecting | The machine will automatic alarm if yarn-breaking knots floating yarn rewind end of knitting, fail of racking needle breakage error programming occur also set up the safety auto-lock protect device | |
Operation Display | Chinese、English、Korean、Spanish、Portuguese、Turkish、French、Arabic | |
Power Supply | AC Single Phase 220V 50HZ, adopt advanced CMOS technology, Instantaneous memory of power outage (continues knitting when power on) | |
N.W. | 1200kg | |
Length | 4100 × 900 × 1800mm | |
Four-system Full Function 2+2 is categorized with collar machines and the Sinker + Full-function SJ Series. The existing table lists 12G, 14G, 16G and 18G gauges. It distinguishes a single-carriage three-system column from a double-carriage (2+2) column, with different width options in each. Since the product name highlights 2+2, ask the supplier to identify the actual carriage arrangement of the quoted machine and confirm the matching gauge and width rather than treating the columns as interchangeable.
Describe the planned collar or other knitted article with a sample, yarn details, finished dimensions and pattern file. Mark transfer, tuck, intarsia, jacquard or narrowing operations that the design requires. The listed functions can guide a technical conversation, but the proposed combination should be assessed with the buyer’s own material and a representative trial. Agree which dimensions, stitch appearance and pattern details will be reviewed before the final configuration is accepted.
For the selected width, request a layout that accounts for the published machine dimensions, access route and service clearance. Verify electrical requirements and operator language for the exact proposed unit. Discuss pattern preparation and the roles of take-down, racking and stitch-density adjustment in the sample process. The specification table’s carriage-speed reference is not a verified output rate for an individual product.
A quotation request should state the article, desired gauge and width, carriage preference, yarn and sample reference, installation location and site power. Ask for a written configuration, scope of supply, training plan and support contact. For maintenance, obtain the manufacturer’s instructions for cleaning and inspection of needles, yarn carriers and rollers, plus the procedure for fault alarms. Any commercial terms or production targets must be confirmed separately for the particular project.
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Changshu Chuangfu designs and manufactures computerized flat knitting machines for knitwear, shoe upper, collar, home textile and whole-garment production.
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