Buttonhole stitch sewing machine industrial 9820 types is considered as automatic garment sewing machine:

#sewing machine with buttonhole stitch #eyelet buttonhole sewing machine #keyhole buttonhole sewing machine

 

We are able to provide whole solutions of buttonhole sewing machines, here's our sewing machine for jeans differences of each models:

Buttonhole sewing machine NO.	Thread trimmer funciton	Lower thread trimmer
		Long type	Short type
IH-9820-00	YES	NO	NO
IH-9820-01	YES	YES	NO
IH-9820-02	YES	NO	YES

Specification of buttonhole lockstitch sewing machine:

ITEM:	IH-9820-00	IH-9820-01	IH-9820-02
Application:	Men’s clothes, ladies’ clothes		Jeans and work clothes
Sewing speed	1,000 - 2,500 rpm (Setting possible in units of 100 rpm)
Sewing shape	Without bartack      Taper bartack    Straight bartack     Round bartack    Circular stitch
Sewing length	Eyelet buttonholes: 8 - 50 mm Straight buttonholes: 5 – 50 mm	Eyelet buttonholes: 8 - 42 mm Straight buttonholes: 5 - 42 mm	L1422: 14 - 22 mm *2 L1826: 18 - 26 mm L2230: 22 - 30 mm L2634: 26 - 34 mm *2 L3442: 34 - 42 mm *2
Stitch pitch	0.5 - 2.0 mm
Zigzag width	1.5 - 5.0 mm (Max. 4.0 mm with mechanism, Max. 1.0 mm with software)
Taper bartack length	0 - 20 mm
Zigzag width	1.5 - 5.0 mm (Max. 4.0 mm with mechanism, Max. 1.0 mm with software)
Taper bartack length	0 - 20 mm
Work clamp height	Standard 12 mm (up to 16 mm possible)		16 mm
Starting method	Foot switch (treadle type, 2-pedal type) or hand start switch
Feed mechanism	Intermittent feed by three pulse motors (X, Y, θ)
Needle	DO x 558 80 - 120 Nm (Schmetz 558)
Safety devices	Built-in emergency stop function and automatic stopping device which stops the machine when the safety circuit is activated
Upper shaft motor	AC servo motor (4-pole, 550 W)
Air pressure	Main regulator: 0.5 MPa Hammer pressure regulator: 0.4 MPa
Air consumption	43.2 l/min (8 cycles/min)
Power supply	Single-phase 100V/220V, Three-phase 200V/220V/380V/400V 400 VA
Weight	Machine head: Approx. 120 kg, Operation panel: Approx. 0.6 kg Control box: 14.2 - 16.2 kg (Varies depending on destination)

 

Notice:

* for -02 specifications are divided into L1422 to L3422 specifications depending on the sewing lengths, so please specify the sewing length when ordering.

* for this is not covered by specification designations, but compatibility is possible by replacement of gauge parts. (Ask the place of purchase for details.)

Sewing shape of button hole blue jeans sewing machine can be modified in our sewing machine panel setting, also parameters are available to be changed.

Here we listed out all the sewing shapes of eyelet buttonhole, straight buttonhole and circular stitch type:

 

Here we shows how to setting the material when a buttonhole need to be sewn with our sewing machines:

 

Whenever you have a buttonhole sewing machine troubleshooting issue, we are here to help with online support and video supporting, and you'll be able to use our machines with best after-sales service.

This kind of buttonhole making machine had been developed for long time. It's with very well-known operations, if this is your workers or customers to use it first time, you can check our videos or our button sewing machine first. With industrial sewing machines, it is normal to carry out work while positioned directly in front of moving parts such as the needle and thread take-up lever, and consequently there is always a danger of injury that can be caused by these parts. Follow the instructions from training personnel and instructors regarding safe and correct operation before operating the machine so that you will know how to use it correctly.

 

About IHG sewing:

Q1 Are you manufacturer or trade company?
       We are manufacturer located in Dongguan China. Specialized in sewing machine more than 10 years.

Q2 How to make sure your machine quality is good?
       We have professional tachnicians who will repeat the sewing experiment to further improve the shortage of machines. We have a lot of repeat customers because we have good quality and they want to order again.

Q3 How about your price?
      Our price is lower than the same quality machine price.We are manufacturer and has own r&d team.

Q4 When can you ship when I place the order?
       We ship the goods via Guangzhou or Shenzhen port and delivery within seven days after you place the order.

Q5 Which payment accept?
       LC/TT(Advance payment)

Q6 Do you accept OEM?
      Yes,of course!

Q7 Confidentiality principle
       We will keep all our client information, and logo on our archives, and never show to the similar client.