Overview of the DEXP SM-9800W overlock

Overlock is a very convenient sewing device. The main objective of this device is to overcast the edges of the fabric in order to avoid spontaneous violation of the integrity of the garment. Simply put, so that the trimmed edges of the clothes do not puff and do not lose thread. This article will focus on the DEXP SM-9800W model, its advantages and disadvantages, and operating features.

The main advantages of this model are:

• low cost, especially compared to similar products from other manufacturers;
• the ability to perform a large number of sewing operations and seams;
• sews with three and four threads;
• smooth lines.

Among the minuses should be highlighted:

• low quality of materials used for the manufacture of the device;
• the inability to stop the knife if necessary;
• regulation and control of various operations is carried out only manually;
• fragility of small parts.

For clarity, the main technical characteristics of the product are summarized in the table.

When buying an overlock, the instructions for its use are necessarily included in the kit.

We briefly outline the main operating conditions of the equipment and safety precautions in this case:

• optimal temperature and humidity conditions: air temperature should be from 10 to 40 degrees, humidity - from 20 to 80%;
• After work, be sure to disconnect the device from the network;
• all maintenance and repair procedures should be carried out when the overlock is de-energized;
• Keep children and pets, as well as persons with disabilities out of the device;
• protect the device from overheating and moisture;
• do not close openings intended for ventilation of the internal mechanism of the machine - this can lead to its overheating and shutdown;
• the surface on which the overlock is placed must be solid, even and stable;
• Do not use deformed devices (needles);
• observe the mode of work and rest, that is, it is not necessary to continuously operate the device, which can lead to excessive overheating and failure of internal elements;
• regularly clean and inspect the machine;
• prevent clogging of ventilation openings;
• clean the overlock with a soft dry cloth, and in the event of persistent dirt, gently wipe the area with a cloth dampened in alcohol or paraffin (do not use gasoline or other chemical cleaners when cleaning the machine).

After analyzing the reaction of users of this model, we can say the following:

• consumer reviews are mixed, there are both positive and sharply negative;
• among the positive aspects, first of all, the affordability of the product is noted, then ease and ease of use, the ability to make various seams with three and four threads;
• Among the negative qualities include the fragility of individual parts of the device, the inability to turn off the knife.

If you are looking for a cheap sewing machine for overcasting at home sewing, look at the DEXP SM-9800W. Of course, it is not perfect, but for its class it is quite decent.

See below for how to choose an overlock for your home.