“🛑This 170VDC brake from “”NORCE”” brand is a lever-arm type electromagnetic brake, designed for systems that require precise and powerful braking. It is ideal for cranes, hoists, and machinery where accurate and high-force stopping is essential.
⚙️ How It Works:
When 170VDC power is supplied, the magnetic coil generates a magnetic field that releases the lever arm, allowing the shaft to rotate freely.
When power is cut off, a spring mechanism pulls the lever arm back, engaging the friction plate with the brake disc, and stopping the shaft immediately — a fail-safe operation.
🔧 Main Components – NORCE 170VDC Lever-Arm Brake
•170VDC Electromagnetic Coil
•Brake Lever Arm
•Brake Shoe / Lining
•Return Spring Mechanism
•High-tensile Steel Frame & Mounting Assembly
✅Key Features:
•Ideal for heavy-duty applications such as hoists, cranes, elevators, and lifting equipment
•Fail-safe design – brake engages automatically during power failure
•Adjustable braking force via lever arm to suit different load conditions
•Designed to handle high torque and pulling forces
⚠️Things to Note:
•Requires a proper AC to 170VDC power conversion circuit
•Precise alignment of lever arm and braking distance is essential during installation
•Regular maintenance of the lever mechanism and lubrication of all moving joints is recommended.”
