Wd-20518/20528 High Speed Double Needle Lockstitch Sewing Machine Series

Model NO.: WD-20518/20528
Weight: 47-50kg
Max Sewing Speed: 4000r.p.m
Stitch Formation: Double Needle
Needle: Dp×5(9#-1#)
Color: White
Place of Origin: Zhejiang China Mainland
Classification: Sewing Machine
Over-Lock Stitch: Double Wire
Trademark: WORLDEN OR OEM FOR CUSTOMER
Transport Package: Export Standard Carton
Specification: CE, ISO
Origin: China
HS Code: 8452290000
WD-20518/20528  high speed double needle lockstitch  sewing machine series
Wd-20518/20528 High Speed Double Needle Lockstitch Sewing Machine Series

1.This machine adopts one straight needles,vertical-axis rotaing hook with self -lubricating  feature for catching  tread loops and sliding bar  take up  to produce  two lines of double lockstitch .

2. the needle  bar can be engaged  and  disengaged   mechanically  and the arm  shaft  and hook shaft are supported  by  ball  bearings .

3.it is provided  with  synchro  tooth belt  for  driving ,plunger  for  lubricating ,knob-type  stich regulator and lever type reverse  feeding  mechanism ,

4.it is recommended  for  stitching  overalls, uniforms, jeans and decorative  sewing on bags.


Our Hot ProductsWd-20518/20528 High Speed Double Needle Lockstitch Sewing Machine Series
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Wd-20518/20528 High Speed Double Needle Lockstitch Sewing Machine Series
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Wd-20518/20528 High Speed Double Needle Lockstitch Sewing Machine Series
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Wd-20518/20528 High Speed Double Needle Lockstitch Sewing Machine Series

Our Service
1. Your Inquiry related to our products or prices will be replied within 48 hours.
2. Well-trained and experienced staffs to answer all your enquires in fluent English.
3. Inspect the goods before sending shipment, Take pics for customer to confirm before       your goods packed.
4. We respect your feedback after receive the goods.
5. Protection of your sales area, ideas of design and alll your private information.
Products Advantages
1) The raw material cost is cheap.
2) Different material is available. 
3) Can customized Logo; except copy brand. 
4) Different colors and designs are available.
5) Price will base on the quantity, the more you order, the cheaper price you will get.
6)  Strict quality control from material test at the beginning until the last step of finishing.
7)  Timely response and whole process tracking inform.

FAQ
(1) Q: Are you available for on-the-spot invitation?
 A: We do welcome our new and old friends come here to have a visitatation.
Besides, we would send you our exposition and relative information to promote a face-to-face meeting if you'd like to.
(2) Q: Is the price offered changeable?
A: We offer reasonable price for every client, and the price is changeable according to purchasing amount.
If any interesting please feel free to contact us.

 Web:WWW.worldengroup.Com
 Wd-20518/20528 High Speed Double Needle Lockstitch Sewing Machine Series

 

Coupling R15K551.1

Our company provide professional technical service for thermal power plant. We are specialize in comprehensive solution proposal of energy saving transformation for boiler feed water pump in thermal power plant. We also provide coupling overhaul service, pump spare parts, and Coupling Spare Parts for power plants.

It is true that the powr consumption rate of T-BFP is higher to M-BFP, so there is a requirement to transform the M-BFP, in order to decrease the station service power consumption rate:

The methods of transformation include the followings:

1. transform the M-BFP to T-BFP

2. transform the Hydraulic Coupling

3.transform the BFP

4. transform the speed adjusting mode of M-BFP. That means changing from the hydraulic coupling speed to frequency conversion.

And do you know which is the best method? And how to transform?

Please contact us directly if you are interested in this project. 


Coupling R15K551.1

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