Industrial jeans trousers bottom hemming machine chainstitch is the machine for hemming the bottom part of your jeans. It's used in many different garment factories, especially for making jeans. The design of the machine is cylinder bed, easy to use and you can easily get a perfect edge.
    Hemming the bottom part of jeans trousers can be done using an industrial machine, which has a chainstitch option, and is designed to work with cylinder bed. The machine is easy to use.

As for the industrial sewing machine operation of leg hemming or said bottom hemming in garment industry, we are able to provide 639-Type cylinder bed sewing machine to do the hemming work. As for stitch types, there are usually two kinds of stitching method: lockstitch sewing machine and chain stitch sewing machine, so does hemming sewing machine for pants and trousers.

Order  code	Meanings	Application Suggest
-5	5 stands for normal     rotary hook	to sew not only medium thick  fabric or thick fabric, but also thin fabric
-7	7 stands for large rotary hook	to sew only medium thick fabric  or thick fabric, no thin fabric
-P	P stands for Powermax controller	Made in mainland China
-H	H stands for Ho Hsing  controller	Made in Taiwan China
-S	S stands for Stitch length stepper motor	To get better stitch length  adjustment for specific requirement
-SC	SC stands for Pnuematic Stretch Control Device	Thin fabric or elastic material  usually require stretch control  device to sew
-F	F stands for Reverse Folder	Jeans or trousers inside out  (internal side fabric exposed)  sewing with a folder to guide the bottom folding pieces
-CS	CS stands for Chain Stitch	usually we do bottom hem with  lockstitch sewing

 

The specification of our sewing machine hemming jeans also best choice of machine hemming pants as listed in two generations: 639D series and G series.

Usual Industrial hemming machine for jeans production:

Model	IH-639D-5P/7P	IH-639D-CS
Bottom material	Thin fabric, medium thick fabric  and thick fabric	Thin fabric, medium thick fabric and thick fabric
Sewing speed	3000rpm	3000rpm
Stitch type	Lockstitch	Chainstitch
Needle	DP*5(#11-22)	DV*57(#16-22)
Fabric feeding  mode regular	Mechanical continuously operating  upper and lower puller feed
Fabric feeding mode  with reverse folder  (order code -S)	Motor continuously operating  upper and lower puller feed
Power	220V  50-60Hz (110V customized available)
Motor	AC servo motor Powermax 750W/Ho Hsing 550W
Operating air pressure	0.4~0.6MPa
Hemming spec	bottom hemming width 12.7mm,  minimum diameter of cylinder 130mm
Reverse Folder -F	Optional function for thin fabric:  8mm-25.4mm width regular,  25.4mm-50mm width customized
Automatic function	Thread trimmer, presser foot lifting,  hemmer splitting and closing

Our hemming machine can do up to 3500-4000rpm sewing speed with our new models to enhance your sewing efficiency.

Model	IH-G35	IH-G40
Bottom material	Medium thick fabric and thick fabric	Thin fabric, medium thick fabric
Sewing speed	3500rpm	4000rpm
Stitch type	Lockstitch	Lockstitch
Needle	DP*5(#11-22)
Fabric feeding mode regular	Mechanical continuously operating  upper and lower puller feed
Power	220V  50-60Hz (110V customized available)
Motor	AC servo motor Powermax 750W/Ho Hsing 550W
Operating air pressure	0.4~0.6MPa
Hemming spec	bottom hemming width 12.7mm,  minimum diameter of cylinder 130mm
Reverse Folder -F	Optional function for thin fabric:  8mm-25.4mm width regular,  25.4mm-50mm width customized
Automatic function	Thread trimmer, presser foot lifting,  hemmer splitting and closing

 

Features and advantages of our jeans and trouser hemming machine:

1. Normal or large rotary hook choices available

2. Chain stitch hemming machine and lock stitch hemming machine both available.

3. Different speed available: 639D series (3000rpm) or G series (3500rpm/4000rpm)

4. AC Direct drive computerized servo motor , 220V 50/60Hz (110V customized)

5. Ho Hsing 550W/Powermax 750W sewing machine controller;

6. Industrial bottom hemming machine solutions for all kinds of material including thin fabric, medium thick fabric and thick fabric;

7. Automatic sewing function: thread trimmer, presser foot lifting and hemmer splitting & closing;

8. Oil supply mode: needle bar oil-free.

Technical Specifications:

Suitable for more jeans legs with mini-looper.

Hemming width is 12.7mm,diameter of cylinder is 130mm.

With electronic-controlled device,increasing the operating efficiency as it can antomatically trim.lift the presser foot,split&close the hemmer.

Stitch length Step Motor:Adjusting Parameter to Change S.P.I ,And Provide Condense Stitch.