Long arm thick material sewing machines are the leading products of Zhiqiang sewing machines. The structural advantages of the long arm thick material sewing machine further reflect the excellent performance of the equipment. Adopting a comprehensive feeding method and an ultra long cylindrical sewing table, the feeding force is strong and stable, and it can easily sew multiple layers of thick and heavy materials, with precise and beautiful stitching; The use of large swing shuttles and large shuttle cores for extremely thick materials reduces the frequency of changing bottom threads and improves the efficiency of sewing thick threads for extremely thick materials; The shuttle core winding device is located on the upper part of the machine head, expanding the operating space to 635mm, and the presser foot can be lifted up to 20mm, making it easy to sew large objects, large body fabrics, and cylindrical fabrics.
For sewing machine equipment, regular cleaning and maintenance, as well as regular lubrication, are the key to maintaining normal operation. Therefore, regular refueling is an effective means of maintaining the equipment.
There are also requirements for refueling a sewing machine, and the first step is to choose the right oil. Not all types of oil can be used on the sewing machine. Generally, special sewing oil is required. If the wrong oil is added, it not only hinders the operation of the machine, but also causes a significant load and affects its use. Special attention should be paid.
Secondly, at the location where the oil is applied, usually the location where the oil is applied, use an oil pot to fill the oil holes in the machine head and frame, step on the machine for a few minutes, and then wipe off the oil stains.
That is how long and how much oil is suitable. This usually depends on the duration of using the sewing machine. If you frequently and continuously use the sewing machine day and night, oil it once or twice per shift; If the household occasionally uses a sewing machine every day, it can be added every few days.
As for the amount added, do not add too much each time. Just add a few drops. Try to inject oil during rest or after sewing to allow enough time for the oil to evenly penetrate the parts. For infrequently used sewing machines, one or two drops can be added before use.
Adopting the correct refueling method and maintenance method is an effective measure to extend the sewing equipment.
This article is edited by www.hbzg.com
