The best way to repair a NLI Newlong NP-7A Bag sewing machine will depend on the specific issue that you are experiencing. Common problems with this type of machine include threading issues, tension problems, and mechanical malfunctions due to damage or or miss usage. Also changing to a needle and installing it in the wrong […]
Category Archives: Technical
This folder Assembly P10520 is for use with Fiscbein infeeders attached to Empress (or similar) Sewing Machine heads.
Newlong industrial Part Number 305052 is an oil seal that is on the bottom of the secundary oil bath compartment which holds the Needle Bar and the small and the Big Presserfoot and is used in the japanese Newlong Industrial DS-9C and compatible Machines. The Seal is installed on the bottom of the oil bath Sandwiched […]
Newlong industrial Part Number D04016 is an oil seal that is used in the japanese Newlong Industrial DS-9C and compatible Machines. The Seal is installed on the front and the back of the small presser foot bar and on the front and back from the bog presserfoot bar. The oil Seal D04016 prevents oil from the […]
General Trouble Shooting for all machines) First level problems are solved by checking Number 1 to 3 Check threading Needle Check threading Looper (on double thread machine like the US2200 or Newlong NP3(ii) In case of a problem with the stitch replace the needle first. This will solve most of you problem When replacing the […]
In Most cases problems are solved by checking Number 1 to 3 1. Check threading Needle 2. Check threading Looper (on double thread machine like the US2200 or Newlong NP3(ii) 3. In case of a problem with the stitch replace the needle first. This will solve most of you problems TIPS! To keep your machine […]
A video and diagram how to thread the Newlong Industrial NP-7a Portable single thread bag closer. For more information on the NP-7 click here. Threading Video Newlong Industrial NP-7a Portable Sewing Machine Parts database for Original Newlong Parts Click here Threading Diagram Newlong NP-7a 1, 2: Thread eyelet 3.Tension Disc 4. Thread Eyelet […]
On this page you find the Oiling Diagram of Union Special 2200 portable bag closer in English and Polish. Some oil points are in the front, some oil points are in the back. Also visit the Union Special 2200 videochannel on youtube.
Based on a Stitch Length of 8 mm. Stitch Type 401 (Two-Thread Double locked Chain Stitch) Machines in this category are: Newlong DS-9C, DS-9A, DS2- (ii), Newlong NP-3 (ii), Union Special BC-100 and BC200, Union special 2200, Newlong NP-8, Fischbein Empress 100 – 101, Fischbein Empress 200 – 201, Union Special 80800. 3-ply paper […]