Computer Direct Drive Single Needle High Quality Large Hook Sewing
Machine for Leather
Product introduce
It is a computer-driven sewing machine, using a small cylindrical
sewing table, brand electronically controlled Powermax operating
system, and 750W high-power motor. It is a thick leather sewing
machine, mainly for sewing leather products.
Product advantages
The operation and adjustment are convenient, simple and easy to
learn, high and low speed sewing, beautiful and balanced sewing
stitches, outstanding work efficiency, and convenient interchange
of hemming and open thread functions. With automatic presser foot
lifting, optional electric or pneumatic presser foot lifting,
automatic reverse stitching, automatic winding, automatic up and
down stitching functions. Tooth frame support base design provides
more stable feeding and reduces wear.
Application case
suitable for sewing heavy bags, handbags, backpacks, leather and
other peripheral operations.
Product parameter
| Model | JL-246D-2A |
| Product name | Thick material sewing machine |
| Keyword | Computer direct drive integrated |
| Presser foot lift | 8mm ( by hand ) 12mm ( by knee ) |
| Voltage | 220 V |
| Sewing material | heavy duty |
Product details
Effect picture of the new lifting structure
With the new improved technology, the feeding position of the
lifting teeth is optimized, the service life is prolonged, the
feeding is more accurate and stable, and the climbing up and down
is more powerful, making the stitches of the sewn leather more
beautiful.
New feeding structure
The elliptical and horizontal feeding technology has been improved
and optimized. Thanks to the new-type tooth frame balance bracket,
it solves the problems of instability, easy abrasion, and easy
breakage of the traditional top post lifting tooth feeding, thereby
completely solving the problems of needle length and broken
needles. , Which greatly increases the aesthetics of the stitches.
Wear-resistant pendulum frame
The pendulum needle frame is made of the best quality materials on
the market, with high accuracy and high rigidity and wear
resistance.
New tooth lifting cam seat
The new tooth-lifting cam seat has undergone careful technical
improvement and optimization. The tooth-lifting cam seat, the
needle plate seat and the casing are perfectly combined, which
makes the feeding more accurate, durable, and beautiful stitching.
Up and down transmission connecting crank
The transmission shaft handle optimizes the problem of heavy weight
when the up and down linkage is reversed, and strengthens the wear
resistance of the parts.
Automatic circulating oil supply device
Improved on the basis of traditional manual refueling, equipped
with a high-pressure oil pump to automatically supply oil to all
parts of the machine to achieve free lubrication of all parts,
greatly increase the service life of the machine and reduce parts
wear.
