Dongguan Jianglong Intelligent Technology Co., Ltd.
| Payment Terms | Western Union, T/T, L/C |
| Supply Ability | 100000 Set per month |
| Delivery Time | 5-8 Work days |
| Packaging Details | The inner packaging is a foam box, and the outer packaging is a carton |
| Product name | Flat bed sewing machine |
| Max. Sewing Speed | 2200(r.p.m) |
| Max.Stitch Length | 0-9mm |
| Needle size | DP*17 (21#) |
| Hook | Large Vertical Hook |
| Lubrication | Automatic lubrication |
| Working Space | 250*100mm |
| Condition | new |
| Brand Name | Jianglong |
| Model Number | JL-4420 |
| Place of Origin | Dongguan,China |
View Detail Information
Explore similar products
220V Compound Feed DP17 Large Hook Sewing Machine
250*110mm 2200RPM 10.5mm Stitch Walking Foot Sewing Machines
28mm Large Bobbin 220V Genuine Leather Double Needle Sewing Machine
50KG Large Hook 65mm Cylinder Bed Lockstitch Sewing Machine
Product Specification
| Payment Terms | Western Union, T/T, L/C | Supply Ability | 100000 Set per month |
| Delivery Time | 5-8 Work days | Packaging Details | The inner packaging is a foam box, and the outer packaging is a carton |
| Product name | Flat bed sewing machine | Max. Sewing Speed | 2200(r.p.m) |
| Max.Stitch Length | 0-9mm | Needle size | DP*17 (21#) |
| Hook | Large Vertical Hook | Lubrication | Automatic lubrication |
| Working Space | 250*100mm | Condition | new |
| Brand Name | Jianglong | Model Number | JL-4420 |
| Place of Origin | Dongguan,China | ||
| High Light | 4420 Double Needle Sewing Machine ，2200RPM Compound Feed Sewing Machines ，2200RPM DP17 Sewing Machine | ||
Heavy Duty Locks Titch Compound Feed Industrial Double Needle Sewing Machine
Product introduce
This is a double-needle, flat-stitch, heavy-weight material sewing machine with a maximum sewing speed of 2200 (s.p.m) and a maximum stitch length of 9mm.
It adopts a large vertical rotary hook to hook the thread and the connecting rod to take up the thread, which can pass thick threads and has a large thread volume, reducing frequent replacement of the bottom thread. It can feed three-phase synchronously, which is more suitable for sewing thick materials.
Product advantage
The connecting rod is used for thread take-up, the large vertical rotary hook is used for thread hooking, the synchronous toothed belt transmission, the plunger oil pump lubrication system.
Parameter of machine
| Model | JL-4420 |
| Number of Needle | Double Needle |
| Max. Sewing Speed | 2200(r.p.m) |
| Max.Stitch Length | 0-9mm |
| Presser foot lift | 8 mm (by hand ) 16mm (by knee) |
| Needle size | DP*17 (21#) |
| Hook | Large Vertical Hook |
| Lubrication | Automatic lubrication |
| Working Space | 250*100mm |
| motor | Clutch Electric Motor, Electronic Energy-saving Machine |
| Mechanical Configuration | flat-bed |
| Feed Mechanism | Compound Feed |
| Dimensions | 65*30*62cm |
| Color | White |
| N.W | 37KG |
| G.W | 42 KG |
Product details
1. Inverted needle assembly, this assembly has the function of differential feed adjustment and is not easy to misalign when sewing double-layer materials.
2. Adjust the stitch length digital dial.
3,Replaceable needle assembly
FAQ
|
Q1. Is your company a factory or trading company? A. We are sewing machine factory, we focus on excellence sewing machine.
|
|
|
|
Q3.How about your price?
|
|
Q4. Can I buy one or two pieces?
|
|
Q5. How can I get a quotation? A. First please give us your email address and which machine are your interesting.
|
Company Details
Business Type:
Manufacturer
Year Established:
2005
Total Annual:
<10000000
Employee Number:
50~100
Ecer Certification：
Active Member
Dongguan Jianglong Intelligent Technology Co., Ltd. is an enterprise engaged in the research and development, production and sales of professional industrial thick material sewing machines; Jianglong Intelligent Technology Co., Ltd. originated in 2005 and is located in Dongguan, a famous manufacturi... Dongguan Jianglong Intelligent Technology Co., Ltd. is an enterprise engaged in the research and development, production and sales of professional industrial thick material sewing machines; Jianglong Intelligent Technology Co., Ltd. originated in 2005 and is located in Dongguan, a famous manufacturi...
Get in touch with us
Leave a Message, we will call you back quickly!