Publish Time: 2026-01-28 Origin: Site
Machine Type | Speed | Versatility | Applications |
|---|---|---|---|
Single Jersey | Faster | Only makes basic fabrics | Used for quick production |
Double Jersey | Slower | Can make many designs | Used for special products |
Both machines are important in making textiles. Picking the right circular knitting machine helps you get the speed, choices, and designs you want.
Single circular knitting machines work quickly and are best for making light and simple fabrics like T-shirts and sportswear.
Double circular knitting machines make thicker and more detailed fabrics, which are good for things like sweaters and jackets.
You should pick the right machine based on what fabric you need. Think about how fast it works, what kind of fabric you want, and if the yarn will work with the machine.
Each machine has special features. Single jersey is simple to use, but double jersey lets you make more designs.
Knowing these differences helps you choose better, so you get the best results for your textile projects.
A circular knitting machine is very important in making textiles. It has needles set in a circle to knit fabric into a tube. Many parts work together inside the machine. Yarn feeding systems control how much yarn goes in and keep it tight. Creels hold yarn bobbins and help the yarn stay smooth and clean. The machine frame holds everything up and helps it work well. The fabric take down mechanism moves finished fabric away from the needles and helps split up garments. Some machines can even make 3D shapes for socks or clothes. Control mechanisms let you change speed, pattern, and fabric size. These machines can do both tubular and open-width knitting, so you can make many fabric panels at once.
Tip: Want to know what each part does? Look at the table below for a quick guide.
Component/Principle | Description |
|---|---|
Yarn Feeding Systems | Controls yarn length and tension for smooth operation. |
Creels | Holds yarn bobbins and keeps yarn quality high. |
Machine Frame | Supports the machine and ensures good fabric quality. |
Fabric Take Down Mechanism | Moves finished fabric and helps with garment separation. |
3D Knitting Capabilities | Makes socks and shaped garments possible. |
Control Mechanisms | Adjusts speed, pattern, and size for different needs. |
Types of Knitting | Allows both tubular and open-width knitting for more options. |
There are two main types of circular knitting machines. They are single jersey and double jersey. Each type makes fabric in its own way and is used for different jobs in textiles.
Circular knitting machines are used in many industries. The apparel industry uses them the most because people want soft and nice clothes. Home textiles, like sheets and curtains, also use these machines, but not as much as clothing. Some factories use them to make special filters for industry. More people want seamless and soft clothes, so the market for these machines is growing.
The apparel industry uses the most circular knitting machines.
Home textiles and industrial filtration use them less than apparel.
More people want seamless and comfy clothes, so the market grows.
A single jersey circular knitting machine has a special needle setup. The needles are placed inside a cylinder. Cams can make the needles knit, tuck, or miss. This lets you make different patterns like plain and pique. Cylinder cams help you change styles fast.
This machine uses one cylinder with needles. Yarn comes from cones and goes through guides to the needles. The cam system moves the needles up and down to make loops. The cylinder turns and links the loops side by side. This makes tube-shaped fabric.
You get plain fabric with a clear front and back.
The front side has straight lines going up and down.
The back side has lines going side to side.
The fabric can stretch in all directions and hangs nicely.
You can use this machine for simple clothes and sportswear.
Here is a table that shows the main features of a single jersey circular knitting machine:
Feature | Description |
|---|---|
Design | Four track cams with knit, tuck, and miss cams for easy changes. |
Yarn Feeding System | Special design helps make Lycra well and keeps workers safe. |
Versatility | Can change into a 3-thread-fleece or terry machine by swapping parts. |
Fabric Types | Makes fiber covered cotton, single fleece, and small stripes. |
Central Stitch Adjustment System | Lets you change how thick the fabric is (GSM) easily. |
Power Saving Lube Oil System | Uses oil to keep things smooth and save energy. |
There are many good things about using a single jersey circular knitting machine:
It works fast.
It is easy to use and fix.
It makes light and stretchy fabrics.
You can change patterns quickly.
There are some problems too:
It can only make simple fabric types.
The fabric is not as strong as double jersey fabric.
It cannot make thick or fancy designs.
This machine helps you make lots of fabrics. You can make Single Lacoste, Double Lacoste, Single Pique, Polo Pique, and Double Pique. These fabrics are good for Polo shirts and T-shirts.
You will find single jersey circular knitting machines in many places:
Clothes: T-shirts, dresses, and sports clothes
Home stuff: Sheets, curtains, and furniture covers
Industrial use: Car, medical, and safety clothes
Accessories and special textiles: Used in building and sports
Tip: If you want soft, stretchy, and light fabrics for daily wear, a single jersey circular knitting machine is a great pick.
A double jersey circular knitting machine has two sets of needles. The needles are placed in a "V" shape. This helps make loops at the same time. A single machine only has one set of needles. The double setup makes fabric thicker and stronger. You can also make patterns on both sides.
This machine uses both needle sets to loop yarn. You can pick synchronized timing or delayed timing. Synchronized timing means needles make loops together. Delayed timing means needles work with a small gap. The timing changes how tight the yarn is and how big the loops are.
Timing Type | Description | Yarn Tension Level | Loop Length Effect |
|---|---|---|---|
Synchronized | Neighboring needles form loops at the same time, pulling yarn together. | Lower | Larger loop length |
Delayed | Neighboring needles form loops with a time gap, changing yarn pulling. | Higher | Variable loop length |
You can change these settings to control how thick and soft the fabric is.
Double jersey circular knitting machines have many cool features. They use computers to pick needles for special patterns. These machines work with many yarn types, like cotton and synthetics. You can switch colors fast with a striper device.
Feature | Description |
|---|---|
Computerized Actuator | Lets you pick needles for special patterns. |
Versatile Applications | Good for clothes and home textiles. |
Yarn Compatibility | Works with cotton, synthetic, and mixed yarns. |
Advanced Striper Device | Changes colors and cuts yarn quickly. |
Stability | Runs smoothly with less fuzz, even with different yarns. |
Two Sets of Needles | Makes thick, flat fabric that does not curl. |
Interconnected Layers | Makes two layers at once, which can stay together or apart. |
Reversible Design | Lets you have different colors or patterns on each side. |
Efficiency and Speed | Makes fabric fast and well. |
There are many good things about this machine:
You can make thick, warm fabric that stays flat.
You can make designs with different colors on each side.
You can knit two layers at once for special needs.
You can use many yarn types for more options.
You can make fabric fast and with good quality.
There are some problems too:
This machine is slower than a single machine.
You need more skill to use and fix it.
It costs more to buy and repair.
You cannot make very thin or light fabrics.
You can make many kinds of fabric with this machine. Here are some examples:
Athleisure and sportswear, like leggings and sports bras made from polyester and spandex.
Intimate clothes, such as underwear made from cotton, bamboo, or modal.
Nightwear and loungewear, like pajamas made from cotton or viscose.
Technical textiles, which have special jobs like fighting germs or blocking UV rays.
You will see these machines in many places. They are used for:
Clothes that need to be warm and strong, like sweaters and jackets.
Home textiles, such as blankets and cushion covers.
Sportswear and activewear for comfort and strength.
Special fabrics for medical or factory use.
Tip: If you want thick, strong fabric with patterns on both sides, pick a double jersey circular knitting machine.
There is a big difference in how the needles work. The single jersey machine has one set of needles. These needles move around in a circle. They make fabric with only one side. The double jersey machine has two sets of needles. Both sets work together at the same time. They knit the front and back of the fabric at once. This makes the fabric thicker and stronger.
Machine Type | Needle Design Description |
|---|---|
Single Jersey | Uses one set of needles and yarn. Makes fabric with one side by moving in a circle. |
Double Jersey | Has two sets of needles and yarn. Knits both sides at once for a double-sided fabric. |
Tip: If you want patterns on both sides, use a double jersey machine.
The fabric changes based on the machine you pick. A single jersey machine uses one bed of needles. It makes plain, rib, and Lacoste fabrics. These fabrics are light and stretchy. They are good for T-shirts and sportswear. A double jersey machine uses two beds of needles. It can make interlock and moss stitch fabrics. These fabrics are thicker and heavier. They also stretch more and shrink more in width. Double jersey machines can make two layers at the same time. This gives you more choices for design and strength.
Fabric Type | Knitting Machine Type | Characteristics |
|---|---|---|
Plain, Rib, Lacoste | Single Bed | Made with one bed of needles. |
Other Fabrics | Double Bed | Thicker, heavier, and stretchier. Shrinks more in width. |
Tuck Stitches | Both | Makes raised patterns and changes how the fabric acts. |
Moss Stitches | Double Bed | Uses two beds for stitch moves, making fabric more flexible. |
Changing yarn count and stitch length changes the fabric.
You can make the fabric softer or thicker by adjusting settings.
Both machines let you make fabric with different warmth and air flow. You can pick the best type for your needs.
These machines work at different speeds. The single jersey machine is faster. It can make lots of fabric quickly. This is good for big orders of simple clothes. The double jersey machine is slower. It takes more time to make thick or fancy fabrics. The extra needles and careful control slow it down. If you want to work fast, pick the single jersey machine.
Note: If you need special or thick fabrics, you may have to wait longer.
Both machines can do many jobs, but the double jersey machine does more. You can make tubes like sleeves and socks. You can also make coats, suits, stockings, baby clothes, and sweaters. The double jersey machine works with many yarns and patterns. You can make fabric that looks good on both sides or has two layers. The single jersey machine is best for simple things like scarves, hats, and T-shirts. You can change patterns fast, but you cannot make thick or double-sided fabric.
Double bed machines help you make many things for different uses.
Circular knitting machines let you make lots of items easily.
Pick the machine that fits your design and job needs.
Tip: Think about what you want to make before picking a machine. The right choice helps you get the best results for your project.
When you choose a circular knitting machine, you need to think about several important factors. These factors help you match the machine to your production needs and fabric goals.
Gauge: The gauge tells you how many needles fit in one inch. A finer gauge makes lightweight fabrics. A coarser gauge creates thicker materials. You should pick the gauge based on the type of fabric you want to produce.
Speed and Productivity: Some machines can run at speeds up to 1,500 RPM. Higher speeds help you make more fabric in less time. This can lower your labor costs and help you meet big orders.
Yarn Compatibility: Machines with automatic yarn feeding and tension control give you better knit quality. These features help you avoid defects and keep your fabric smooth.
Fabric Type: Single jersey machines use one set of latch needles. They work fast and let you change yarns and colors easily. You can use them for soft, stretchy fabrics like T-shirts and sportswear. Double jersey machines have two sets of needles. They make thicker, more stable fabrics. These are good for sweaters, jackets, and other outerwear.
Tip: Always match the machine’s features to the fabric you want to make. This helps you get the best results and avoid waste.
Now you know the main ways these machines are different. Single machines make fabric faster and are good for simple jobs. Double machines make thicker fabric and can do more things. When picking a machine, think about how fast it works, how well it runs, what kinds of fabric it can make, and how much money it saves:
Key Factor | Description |
|---|---|
Speed | Makes more fabric in less time |
Efficiency | Helps lower the cost to run the machine |
Versatility | Can make many types of fabric |
Cost-effectiveness | Saves you money as you use it |
You should talk to experts if you need help with size or how much you want to make. Getting advice helps you pick the best machine for your needs and budget.
Single Jersey | Double Jersey |
|---|---|
One needle set | Two needle sets |
Makes light fabric | Makes thick fabric |
You pick the machine by the fabric you want to make.
A single jersey machine can make easy patterns. A double jersey machine can make harder and fancier designs.
Tip: Double jersey is best for patterns you can see on both sides or for bumpy designs.
Single jersey machines are quicker. You can make more fabric in less time. Double jersey machines are slower. They use more needles and make thicker fabric.
T-shirts and sportswear: Use single jersey
Sweaters and jackets: Use double jersey
Home textiles: You can use both
Pick your machine based on what you want to make.
WELLKNIT was founded in Taiwan since 1987, and in 1995, we set up the production base in Quanzhou, Fujian, is the first Taiwan-funded weft knitting machine manufacturer to take root in Quanzhou.