NEW Automatic Industrial Lockstitch Leather Fabrics Sewing Machine Heavy-Duty US. This sewing machine features an automatic lubrication device for extremely stable sewing performance, as well as a large double-thread rotary hook that greatly improves sewing efficiency with a maximum speed of 3000 stitches per minute. It is a heavy-duty sewing machine with stable performance, suitable for sewing jeans, tents, leather products, etc. High hardness cast iron, steel, plastic, heat treatment, and high density machining processes make this product.
To wear, corrosion, oxidation, rust and deformation, and will stand the test of time well. This product is made of high-quality spindle and high precision gear drive to ensure your sewing work is continuous and reliable with beautiful stitches. This sewing machine features a double thread weight large rotary shuttle with a maximum stitch length of 0.31 inches and up to 3000 stitches per minute, effectively increasing your sewing speed. This sewing machine is equipped with an automatic lubrication device and the silicone oil line device, the machine will continuously supply oil during operation to ensure the lubrication of structural parts. Noise, and a more durable machine.
This machine has a linkage feeding mechanism for stable operation, low backstitch error, and high reliability and durability. You can sew smooth and beautiful-looking fabrics with it. Our goal is to make sure you are satisfied with our products.
If you have any problems with your product, our customer service team is here to help you. With its good performance, this product is an ideal gift for family, friends, and loved ones who work in the sewing industry.This knob-type stitch gripper allows you to easily adjust the surface thread tightness by turning the knob left and right. The rectangular base increases the force area, which can better maintain the stability of the product and ensure smoother operation. The digital marker plate design allows you to easily adjust the stitch size according to the actual workpiece requirements, meeting the sewing needs of a variety of different workpieces. Our sewing machine is suitable for sewing shirts, suits, jeans, leather jackets, skirts, slacks and other kinds of medium and thick fabrics in garment stores, sewing stores, workshops, homes, etc. Material: Cast Iron, Steel, Plastic. Surface Treatment: Hot Treatment, High-density Machining. Maximum Stitch Spacing: 8 mm /0.31in. Manual 5 mm/0.2 in. Nee Control 13 mm (0.5 in). Lubrication Method: Automatic Lubrication of the Oil Pum. Item Model Number: SM 6-9. Product Size: 471732cm/18.56.712.6in. 1Chinese and English Operation Manual. In terms of installation combination, it is recommended that personnel with professional knowledge carry out the installation. Do not remove parts at will and operate with safety measures in place. Disconnect the power and stop sewing when threading, bobbin changing, needle and cleaning. Please read this manual carefully to understand the basic structure of the sewing machine and how to use it. Please refuel the machine in advance before use to avoid damage to the machine. Make sure the sewing machine is in a firm working position, the plug is connected to the power supply and the voltage is matched.
The sewing height of the sewing machine should match the thickness of the fabric being sewn to avoid problems such as needle jamming and thread breakage. Please use the right thread and needle, and avoid using unsuitable materials that may affect the normal operation of the sewing machine.
Avoid putting your fingers or clothes etc. Into the open stitch area to avoid accidents Also, please always keep an eye on the operation of your sewing machine during operation to ensure that the thread does not get stuck or break. Please allow the slight color difference caused by the shooting light and 1-3cm error due to manual measurement, and make sure you do not mind before ordering.
Feedback is very important to us. It is impossible to address issues if we do not know about them! Faction is our ultimate goal. We work hard to earn your trust and future business. A If you receive a defective item, you may return it or ask for a discount.Due to time zones, our reply to your questions may not be immediately. If it's non-workdays, please kindly be patient and wait till Monday.