Easy and trouble free Portable sewing machine. Always in stock for direct delivery. This machine has the highest Quality and the best price we can offer on the market. Economic Portable Bag Closer Machine, Single Needle, One Thread Chain Stitch, Half- Automatic Thread Cutter, with Simple Mecanism for easy Maintenance. Recommended for Materials such as Polypropylene, Multi-Wall Paper & Jute
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- Need Parts for the Newlong NP-7a? Click here for the Parts database for all Newlong Machines
- Operation instructions? Click here
- Maintenance tips? Click here
- Lost the manual? Click here
- Instruction video’s? Click here for an overview of all available video’s
- Omron Japan Microswitch installed
The Newlong Np-7a is made with original parts like the Omron Microswitch (C02001 or Z-15GK655-B)
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With the Newlong NP-7a Portable bag closer you can make a Plain Sew Top Closure a Fold over Sewn Top Closure and a Stitch Through Top Closure in combination with an optional Crepe Tape Extension. There are different versions of the Newlong NP-7a:
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- Integrated continues Half Automatic thread cutter
- Maximum Speed: 1750 rpm 8,5 mm Stitch Length
- Single thread Chain Stitch (Type 101)
- Sew Jute, PP, Cotton, Paper, Multiwall Paper bags
- Oil Pump: By hand
- Sew up to 8 mm thick bags or material
- Can also be used for connecting Geo Textiles (2-Thread version: Newlong NP-3II)
- Crepe Tape extension Available.
- Air Motor (Pneumatic ATEX proof) Available as an option
- Weight: 6 Kilogram
Above: Air operated (Pneumatic) Newlong NP-7a Portable Sewing Machine (ATEX proof) running on an air motor 
Popular parts for the Newlong Industrial Portable Bag Closer
| # | Part Number | Brand | Item Description |
| 1 | 241024AS | Newlong NP7a | Handle Assembly |
| 2 | 241092 | Newlong NP7a | Drive Pulley |
| 3 | 241131 | Newlong NP7a | Stop Collar |
| 4 | 242011A | Newlong NP7a | Conn. Rod Assembly |
| 5 | 242051A | Newlong NP7a | Needle Bar Lever Assembly |
| 6 | 242071 | Newlong NP7a | Needle Bar Lever Stud |
| 7 | 242081 | Newlong NP7a | Adjuster Stud |
| 8 | 242101A | Newlong NP7a | Needle Bar Conn. Assembly |
| 9 | 242121A | Newlong NP7a | Needle Bar |
| 10 | 242131 | Newlong NP7a | Needle Clamp Nut |
| 11 | 242161 | Newlong NP7a | Foot Lifter Lever |
| 12 | 242172 | Newlong NP7a | Lifter Base |
| 13 | 242181 | Newlong NP7a | Presser Bar Clamp |
| 14 | 242191 | Newlong NP7a | Presser Spring |
| 15 | 242201 | Newlong NP7a | Presser Bar |
| 16 | 242222 | Newlong NP7a | Bush |
| 17 | 242231A | Newlong NP7a | Presser Foot |
| 18 | 243012 | Newlong NP7a | Looper Drive Cam |
Thread consumption Newlong Industrial NP-7a Stitch Type 101 (Single Thread Chain Stitch)
Other simular Machines in this categorie are: Newlong NP-7a, Union Special 4000, Union Special 3000, Fischbein Model F, Union Special 2200 (in single mode). With 1 cone of 200 gram thread you can close approximately 450 – 500 bags of 40cm width| 3-ply* paper bag | 5-ply* paper bag | Jute bag |
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| 40cm width and 2 x 3 cm long chain | 50 cm witdh and 2 x 5 cm long chain | 55 cm width and 2 x 3 cm long chain |
| Consumption per bag: 1.74 meter = 0.38 gram. | Consumption per bag: 2.28 meter = 0.50 gram | Consumption per bag: 2.31 meter = 0.51 gram |
| With 1kg of thread approx. 2600 bags can be closed. | With 1 kg of thread you can close approximately 2000 bags | With 1 kg of thread approximately 1950 bags can be closed. |
- Ply is short for a layer of paper or wood, such as with toilet paper, tissue paper, paper towels or plywood
Apparatuur om zakken dicht te binden
Zakken dicht binden
Zakken dicht binder
Machine om zakken te sluiten
mobiele machine om zakken te sluiten
For the closure of sacked agricultural products, animal feed, chemical fertilizer and flour.
uval Ağzı Dikiş Makinası İçin İğne ve İplik Değişimi
Makina Yağlama Bilgisi ve Kullanım Eğitimi, Parça Takımı
Newlong NP-7A, NP3, NP8, np7h
1 string hand stitcher
single thread bag closer
sing hand bag stitcher
101 stitcher
Taric Code for Newlong Industrial NP-7A Portable Bag Stitcher: 8422 9090 00
