Description
Power Saving Flattop Buttonholing Machine
New integrative desin
New quality breakthrough
The main shaft is driven by energy-saving motor with the advantage of low vibration, low noise, high productivity and excellent stitching quality, which is applicable to all kinds of woven and knitting material button hole such as shirt, working dress, T-shirt and so on.
Easy operation
Free setting
We can freely set the stitch numbers of soft start, observe and adjust the motor speed, which is easy to operate.
LED light
Easy for observation and ease visual fatigue
Optimized hand wheel design
Easily turn the hand-wheel and cool the control box. Close design of circuit component can prevent dust such as thread coming into the control box and make sure the motor work properly.
Optimized lubrication system
Clean without contamnation
With high-pressure oil pump lubrication, it makes sure all the spare parts are fully lubricated under long time and high speed running condition. Mandatory oil return system in the machine head makes sure there is no oil leakage in cutter bar and needle bar. Quality control ensures high quality sewing craft.
Technical Information
| Model series | Jack JK-T781D Series | |||
|---|---|---|---|---|
| Model name | Jack JK-T781D | Jack JK-T782D | Jack JK-T783D | Jack JK-T781DK |
| Needle | DP×5 12# | |||
| Needle Number | 1 | |||
| Button Holing Size(mm) | 22×4 | 33×5 | 40×5 | 22×4 |
| Side Cutting Function | 1/4″~3/4″ | 1/4″~1″ | 1/4″~1 1/4″ | 1/4″~3/4″ |
| Special Stitch Gauge | 0.2~2.5 | |||
| Thread Number | 2 | |||
| Height of Presser Foot（mm） | 12 | |||
| Sewing Speed（S.p.m） | 3600 | |||
| Volume（mm） | 695*340*725 | |||
| Weight(kg) | 41/61 | |||
