Shri Alka Industries

Other Details

Torque Limiter Coupling is a mechanical safety device designed to protect rotating equipment from damage due to excessive torque loads. It works by disengaging the drive when the preset torque limit is exceeded, preventing costly breakdowns and extending the life of machinery. The coupling automatically re-engages when normal operating conditions return, ensuring uninterrupted performance.

Manufactured using high-quality materials like alloy steel and precision-engineered components, torque limiter couplings offer reliable overload protection for various industrial applications. Their compact and robust design ensures efficient torque transmission while minimizing maintenance requirements.

The coupling can be customized based on torque capacity, bore size, and mounting configurations to suit different industrial requirements. It is widely used in power transmission systems where sudden torque spikes can cause severe equipment failure.

Product Application

• Conveyor Systems – Prevents damage due to sudden load changes or jams.
• Industrial Machinery – Used in heavy-duty machines to protect motors, gearboxes, and drive shafts from excessive torque.
• Packaging Equipment – Ensures smooth operation and prevents damage from load surges.
• Automated Systems – Protects robotic arms, CNC machines, and automated assembly lines from torque overloads.
• Printing and Textile Machines – Helps maintain precision by preventing misalignment due to unexpected torque spikes.
• Gearboxes & Motors – Acts as a safety mechanism to disengage the drive in case of overload, preventing costly repairs.
• Agricultural Equipment – Used in tractors, harvesters, and other farm machinery to avoid drivetrain damage.

Technical Specifications

• Material: High-grade alloy steel, stainless steel, corrosion-resistant
• Torque Capacity: Adjustable, varies by model
• Bore Size: 10 mm to 100 mm (customizable)
• Speed Limit: Up to 5000 RPM
• Mechanism: Auto disengagement & self-resetting
• Misalignment Tolerance: Handles slight angular, axial, radial shifts
• Mounting: Flange-mounted, keyway, taper lock bush
• Temperature Range: -20°C to +80°C
• Lubrication: Low maintenance, periodic for some models
• Applications: Industrial machinery, conveyors, gearboxes, automation systems