Which type of hook in a sewing machine is better?
The quality characteristics of a sewing machine are significantly influenced by such a small part as the shuttle. This article discusses its types. Based on this information, you can make the right choice.
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Types of shuttles in a sewing machine, their characteristics
The shuttle in a sewing machine is one of the main parts that characterizes the capabilities of the unit. The potential of the machine depends on it. The type of this part largely determines the consumer’s choice.
Modern models of machines are often equipped with one of the following shuttles:
- swinging or pendulum;
- vertical;
- horizontal.
What are the features of each type and how do they affect the operation of the sewing machine?
Swing shuttle
This type is the most common. It is installed in models of domestic units (for example, “Chaika” or “Podolsk”).
A characteristic feature of the operation of this element is its movement during the sewing process. The shuttle removes the thread from the needle, brings the thread to the removal position, and then returns to its original position. Thus, the part swings like a pendulum.
It is quite difficult to establish high-quality operation of such a mechanism; for this it is necessary to take into account several indicators at the same time. If you allow inaccuracies in setting up the machine, the seam will be incorrect (with loops or gaps and other errors).
It is worth noting that some models of sewing machines use a new type of pendulum shuttle (for example, a Bernina machine). This option is much better, because its design simplifies setup for work. All parts of the described element are securely fixed in one position. Accordingly, you do not need to configure the operation of the machine yourself.
All shuttle types have certain advantages. Regarding the pendulum type, the following can be noted:
- the part is completely metal, and this contributes to its long-term operation;
- thread tension is adjusted without effort;
- sewing machines with an oscillating shuttle are much cheaper;
- The operating speed of devices with this shuttle is significantly lower than in other models.
However, units with pendulum parts also have disadvantages:
- noise during operation;
- limited number of operations.
Vertical shuttle
This option is installed in expensive models of sewing machines (Bernina 880, Brother PR 655 and others).
Its movement can be described as circular. The operation of this part ensures operation of the device at high speed without the formation of loops or thread breaks. In addition, the service life of such a shuttle is much longer compared to other types.
The vertical shuttle should not be disassembled, but due attention should be paid to lubricating the part. All moving and rubbing elements must be subjected to this treatment.There should not be a lot of lubricant, otherwise it will get on the material and ruin it.
The pitch length of a machine with a vertical shuttle can reach 6 mm, and the stitch width can reach 9 mm. Such machines are often used in clothing workshops. They are suitable for professional seamstresses who work with a variety of fabric options.
Horizontal shuttle
A bobbin case is not used with this element of the sewing machine. The bobbin is placed directly into the shuttle. This feature allows you to clearly determine the amount of thread remaining in the spool.
The advantages of this part option include:
- simple design, eliminating the possibility of thread tangling;
- no need for frequent lubrication;
- high speed;
- quick bobbin threading;
- Quiet operation of the machine.
The disadvantage of the horizontal shuttle is the complexity of the process of adjusting the thread tension. At the same time, the need for configuration occurs extremely rarely.
The horizontal shuttle is made from high-strength plastic and there are restrictions on the use of threads to work with it. Otherwise, the part will become unusable and will need to be replaced. The price of a horizontal shuttle is low, so it is recommended to purchase several spare elements at once, just in case.
Which shuttle is better in a sewing machine?
To decide on the type of shuttle, you need to determine for what purposes the sewing machine is needed. A unit with a pendulum element is suitable for home use. Such machines are suitable for amateurs and for those who rarely use a sewing machine.
Machines with a horizontal shuttle are suitable for working with various fabrics. They are reliable and quite inexpensive. For professionals, the best choice would be a sewing machine with a vertical element type. Such machines are also purchased for installation in the studio.
What else should you consider when choosing a sewing machine for your home?
When choosing a car for your home, you should listen to the advice of professionals and take into account several facts:
- Chinese doesn't mean low quality. Many manufacturers from China produce quite high-quality products. They are cheaper only because of the cheaper labor involved in the production process.
- The brand matters. It’s better to save up and buy a high-quality sewing machine than to look for cheaper analogues from unknown brands. The more features a sewing machine has, the higher its cost.
- Expensive doesn't mean better. This applies to cases where the machine is purchased for the home. In the hands of a non-professional, even the most equipped machine can be useless.
- Unit classification. Sewing machines also differ by class - mechanical, electromechanical and electronic. The first ones have practically become obsolete, but electromechanical ones are the most popular today.
When purchasing a machine for sewing at home, you should focus on your capabilities and needs.