Mechanical Lockstitch Sewing Machine
This mechanical sewing machine is designed for basic sewing tasks in a domestic environment. It features a manually operated handwheel for precise stitch control and a shuttle hook system for creating lockstitches.



Technical Specifications
Overview
Mechanical Precision for Domestic Sewing
The JA2-3 mechanical sewing machine is a robust, manual device designed for reliable performance in domestic environments. Engineered with a durable metal construction, it features a traditional shuttle hook system for consistent lockstitches without the need for electricity. This versatile machine is ideal for garment construction, alterations, and home decor projects, offering portability and precise control for lightweight to medium-weight fabrics.
Technical Specifications
- Stitch Type
- Lockstitch
- Power Source
- Manual (Non-electric)
- Fabric Suitability
- LightweightMedium-weight
Key Features
Key Components
- Needle bar
- Presser foot
- Feed dog
- Tension regulator
- Stitch selector
Operational Controls
- Manual handwheel
- Reverse sewing lever
- Adjustable stitch length
- Built-in bobbin winder



