Fischbein Moving Knife – 31029 (Old Part Number 10090)

10090 Fischbein 31029 Knife – Bag Closer Machine Part

The Fischbein 31029 Knife is a key cutting component in Fischbein bag closing and sewing machines. It works with the moving knife assembly to deliver clean and accurate thread cutting after each stitch cycle.

• Function: Provides sharp and precise cutting of threads for secure bag closures

• Compatibility: Suitable for Fischbein stationary sewing heads and Empress series bag closer models

• Material: Made from high-quality, hardened steel for durability and long service life

• Benefits: Ensures clean thread trimming, reduces downtime, and maintains efficient machine performance

This knife is a reliable replacement part to keep Fischbein sewing machines running smoothly and producing professional-quality bag closures.

Fischbein Moving Knife – Part New 31029 (Old Part Ref 10090)

The Fischbein 31029 Moving Knife (formerly part number 10090) is a genuine OEM replacement for the Fischbein Empress 100 sewing head. This moving knife works together with the stationary knife to cut thread and material cleanly after each stitch cycle, ensuring consistent and reliable bag closure.

Key Features:

• Original OEM replacement part for Fischbein Empress 100

• Provides clean and accurate thread cutting

• Hardened and wear-resistant for long service life

• Suitable for paper, woven polypropylene, jute, and laminated bags

Fastening / Screw Details:
The moving knife is secured using:

• Socket head set screws (typically M5 x 8 mm, cup-point) to lock the knife onto the drive shaft or lever arm

• In some assemblies, flat head machine screws (M4 x 6 mm) with washers may also be used for additional alignment

Applications:

• Specifically for Fischbein Empress 100 sewing head

• Commonly used in bag closing machines across agriculture, food processing, animal feed, fertilizers, chemicals, and construction materials