GR-991/2 Vulcanized Shoes Sole Stitching Machine | Professional Single Thread Chainstitch Insole Sewing Equipment
The GR-991/2 is a heavy-duty industrial sole stitching machine specifically designed for translucent upper and insole stitching of leather shoes, fabric shoes, and especially vulcanized footwear production lines. Driven by an advanced electronic regulation system, it ensures precision and durability for mass manufacturing workshops.
- Vulcanized Shoe Optimization: Ideal for combining shoe uppers and insoles seamlessly in canvas and vulcanized shoe lines.
- Single Thread Chainstitch: Delivers clean, strong, and flexible 5-15mm stitch lengths via a 270# straight crochet needle.
- Computerized Needle Control: Driven by an electronic variable speed motor with automated, computer-governed needle stopping positions.
- Haas CNC Processed Parts: All internal core mechanical components are milled by imported US Haas CNC machine tools to maximize lifespan.
GR-998 Heavy Duty Military Boots Sole Stitching Machine | Professional Insole Sewing Machinery with 4 Interchangeable Horns
The GR-998 is a heavy-duty industrial sole stitching machine engineered for high-thickness translucent seaming of leather shoes, canvas shoes, and especially tactical military boots. Equipped with four interchangeable horn assemblies, it provides ultimate versatility and durability for demanding footwear manufacturing operations.
- 4 Modular Horn Attachments: Includes C, D, J, and H horns customized respectively for leather shoes, fabric shoes, long boots, and children's footwear.
- Military-Grade Optimization: Specially calibrated to handle heavy-duty multi-strand cotton and rosin linen threads required for military footwear.
- Massive Thickness Capacity: Easily penetrates extreme 6-20mm thick assemblies with a robust 180#/240# straight crochet needle.
- Computerized Speed Regulation: Driven by a 750W electronic regulation motor, offering stepless speed adjustments and automated needle positioning.
