● Newly designed smooth cylindrical arm, with a front end positioned closer to the needle plate and presser foot,allowing users to sew with smoother and more natural hand movements.
1.The Recessed Machine Bed
With the recessed machine bed, sewing material comes closer to the needle hole, thus provides more precise easier, and smoother sewing.
2.Recessed Cylinder Bed
The recessed cylinder bed on the front cover is shortened. The short cylinder has superior operating performance, which can be applied to the extensive covering seam. Hemming or wrapping can be sewed just by increasing the extended cover.
3.New Oil Sealing Technology
New oil sealing structure used on needle bar and looper mechanism can efficiently
avoid oil splash. New wear-resistant material also enhances performance and
durability.
4.New Cool Down Technology
Frame structure renewed with better cooling mechanism. Vibration is also reduced to contribute better sewing experience.
5.Easy-to-adjust Differential Feed Dog Design
The differential feed dog adjuster is placed at right side of the operator. Adjust it easily without hesitation.
6.New-Designed Upper Thread Gripper
The new-designed upper thread gripper provides fast, precise movement and grips thread stably.
New Oil Sealing Technology
1.The Recessed Machine Bed
With the recessed machine bed, sewing material comes closer to the needle hole, thus provides more precise easier, and smoother sewing.
2.Shortened cylinder bed with arc shape design
Improved from traditional interlock sewing machine, this new RH arc design leads to a more easier sewing process. It is also applicable for covering seam and for tape binding with extended cover.
3.More user-friendly operation
This new design makes fabric feeding more user-friendly and makes sewing process more easier and increases productivity. It is the best option for sewing T-Shirt’s ribbed collar.
RCH-3M［3 in 1］: GENERAL SEAMING/BOTTOM HEMMING/SEAM COVERING (Fold-down type)
3-in-1 model for multifunctional and efficient production with lower cost.
