Unleash High-Speed Reinforcing Power with Unshakable Stability.

The ShangGong GD1900E-SK is engineered to be the backbone of your heavy-duty sewing operations. This high-speed electronic knotting machine excels at creating durable bar tacks, belt loops, and reinforced seams at an impressive maximum speed of 3200 RPM. Its robust enclosed large connecting rod gearbox ensures exceptional stability and minimal vibration, even at peak performance, guaranteeing precision on every stitch.

Designed for maximum uptime and efficiency, the machine features fully electronic automatic thread cutting and presser foot lifting. The fully sealed, oil-lubricated bearing housing paired with an automatic oil supply system provides superior durability and requires minimal maintenance. With versatile stitching within a 60x50mm area, an electronic thread clamp, and an optional button control panel, the GD1900E-SK is the ultimate, reliable partner for demanding applications on denim, leather, bags, and technical gear.

Key Specifications ⚙️

• 🏃♂️ High-Speed Performance: Maximum operating speed of 3200 RPM.

• ⚙️ Robust Construction: Enclosed large connecting rod sector gearbox for excellent vibration control.

• 🤖 Full Automation: Automatic thread cutting and automatic presser foot lifting.

• 🛡️ Durable Design: Fully sealed, oil-lubricated bearing housing with automatic oil supply.

• 🎯 Versatile Tackling: Multiple patterns within a 60mm x 50mm area, with electronic thread clamp.

• 🎛️ Modern Control: Optional button control panel for enhanced operation.

Perfect For: 👖 Denim Jeans & Belt Loops | 🎒 Bags, Backpacks & Luggage | 👞 Footwear & Leather Goods | 🧵 Heavy-Duty Reinforcing & Bar Tacks