The Industrial Knee Lifter Assembly Set is a complete replacement brake and lifter mechanism designed for high-speed single-needle lockstitch sewing machines. This heavy-duty assembly allows operators to lift the presser foot hands-free using their knee, significantly increasing production speed, efficiency, and workflow continuity.

Constructed from premium, wear-resistant cast iron and steel components, this kit comes ready to install underneath your sewing table, providing a smooth, responsive, and reliable lifting action.

Key Features

• Hands-Free Operation: Maximizes sewing efficiency by allowing the operator to raise and lower the presser foot without taking their hands off the fabric.

• Heavy-Duty Construction: Built with industrial-grade steel and cast components to ensure long-lasting durability under continuous commercial use.

• Complete Assembly Set: Includes the lower knee lifter bracket, spring mechanisms, and rod connection points (Brake Set).

• Smooth & Responsive: Calibrated for precision control, reducing leg fatigue during long production hours.

Machine Compatibility

Perfect fit for standard industrial single-needle lockstitch machine oil pans, including:

• Juki: DDL-8700, DDL-5550, DDL-5530, DDL-8500

• Jack: F4, A4, A5