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Product Details:
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| Product Name: | Flat Bed Sewing Machine | Max. Sewing Speed: | 2200(r.p.m) |
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| Max.Stitch Length: | 0-9mm | Needle Size: | DP*17 (21#) |
| Hook: | Large Vertical Hook | Lubrication: | Automatic Lubrication |
| Working Space: | 250*100mm | Condition: | New |
| High Light: | 4420 Double Needle Sewing Machine,2200RPM Compound Feed Sewing Machines,2200RPM DP17 Sewing Machine |
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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
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Q1. Is your company a factory or trading company? A. We are sewing machine factory, we focus on excellence sewing machine.
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Q3.How about your price?
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Q4. Can I buy one or two pieces?
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Q5. How can I get a quotation? A. First please give us your email address and which machine are your interesting.
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Contact Person: Charlie Luo
Tel: 18824315141
Fax: 86-0769-82316658
