Bag closing machine, description about Keestar NP-7D High Speed Double Needle Portable Bag Closer on China Suppliers Mobile

Product Details

Keestar NP-7D high speed double needle portable bag closer

Product Description

Keestar NP-7D double needle portable bag closer is the lastest model which is developing from Newlong NP-7A, suitable for closing of all sorts of fill bags, like burlap, jute, woven poly, cotton, plastic and paper;

With double needle double thread chain stitch 101.101;
Based on the most popular model Newlong NP-7A, and all parts could be easy purchase and relaceable all over the world;
Keestar NP-7D portable bag closing machine could replaceable with any single needle single thread portable bag closing machine like Fischbein F-series, Newlong NP-7A, Siruba AA series, Yaohan N-series, F-series, Keestar GK9-2, GK1800, GK26-1A portable bag closing machine.

Feature:

Double needle double thread chain stitch 101 portable bag closing machine;
Speed upto 1,700rpm;
Fix stitch length 8.5mm;
Fix needle gauge of 7.5mm
Improved looper and simple mechanism;
Built-in automatic thread chain cutter;
Improved needle plate and presser foot ensure the thread chain anti-damage during stitching, and the longer needle hole and corresponding groove in the needle plate will be very helpful for fine stitch firmness;
Heat treatment for all parts, deep anti-rust;
Ergonomically design, perfectly fits operator's hand and permits effortless operate the Keestar GK26-1A portabel bag closing machine;
Copper alloy made of feed dog carrier block;
All the bushings made of wear-resistant steel and under grinder machining;
Aolly made of connecting rod;
Hexagon screw replace normal screw in key parts;
Top cover replace into casting aluminium not fragile plastic;
Extra strong thread stand;
PP film cover the pulley cover for protection;
Aluminium cap oil pump and with chain connect;
Apply aluminium die casting motor;
Modified plastic made the handle ensur the durability;
Fit balancer link in each set;
Well assembly quality, ensure the stable quality;
Robust construction and safety design;
Built-in oil pump lubrication system;
Anti-blocking oil line with felt and spring inside, and direct lubricant to mian moving parts;
Steel cam(No plastic cams);
Trouble-free continuous operation;
Suspended on the spring balacer with hanger available (at extra cost).

Specification:

Model	NP-7D
Stitch	double row thread chain Stitch 101
Speed	1,500-1,700rpm
Stitch length	8.5mm fixed
Needle gauge	7.5mm fixed
Lubrication	Semi-automatic
Needle	DNx1#25
Thread	Polyester 20/6(2x3)
Thread Cutting	Semi-automatic
Power	90W/220v/110v
Weight	5.5kg/7.5kg
Dimension	360x260x380mm

Attention:

Please oil the machine throughly before running;
Please follow the safety instruction strictly before put the machine into operation.

Machine set

Detail:

Photo of Keestar NP-7D portable bag closing machine

Presser food and double needl of Keestar NP-7D portable bag closing machine

Counter balancer CB-65 for NP-7D

Company Information

KEESTAR is a family business with more than 25 years' experience in China sewing machine industry. Keestar serves as a professional supplier in bag closing machinery, FIBC sewing machinery and industrial sewing machinery.

As the leader supplier and a technical leading and comprehensive supplier in the field, Keestar integrates all the best resources in China and develops the most advanced technology to make the most suitable solutions and equipments for clients.

Packaging & Shipping

Package for Keestar NP-7D

Keestar Other Related Machines :

Portable bag closer: GK9-2, GK1800, GK26-1A, NP-7A, GK26-1S, GK2200.

Bag closing machine: DS-9C, DS-7C, GK35-2C, GK36-6A, GK35-6B,GK35-6C, GK35-8, GK15-1A

Bag sewing machine: DN-2HS, GK20-2, GK20-4, GK35-2A.

FIBC sewing machine: 81300A1HL, 81300A2, 80700CD4H, 81500BA1HL, 80700C2.

Our Services

Keywords: Portable Bag Closer

FAQ

1. Q: Is machine sample available?
A: No. We can supply spare parts sample, but customer needs to pay for it and bear shipping cost, we will return the parts value once order confirmed.

2. Q: What service you can supply?
A: Model recommendation, sample making, technical consulting, after-service support
3. Q: Do you supply overseas installation and debugging?
A: Yes, but customer needs to bear all overseas expenditure.
4. Q: Is your machine all original with Union Special or Newlong?
A: No. But for most of the models, it can be 100% replaceable.
5. Q: Do you supply spare parts?
A: Yes, and with fast lead time.
6. Q: What gurantee you supply?
A: Limited spare parts one-year guarantee, not including quick-wear parts like needle, looper, throat plate.