Witton Kramer PM Magnetic Drum Brakes

The Witton Kramer PM Magnetic Drum Brakes are a versatile and reliable solution for a wide range of industrial applications. Designed to operate efficiently on AC supplies ranging from 110 to 575 volts and DC supplies up to 550 volts, these brakes offer exceptional performance and adaptability. With an 8-hour rating within any 24-hour period, the AC versions are equipped with internal silicon diode rectifiers, ensuring consistent and dependable operation.

Engineered for durability and ease of maintenance, the series-wound DC brakes deliver full torque at a one-hour rating, engaging at 60% or 40% of the full-load current. The innovative design minimizes maintenance requirements, allowing for quick removal and replacement of brake shoes without dismantling the entire unit. Large spring clips secure the brake shoes, facilitating easy removal and replacement, which significantly reduces downtime.

Customization is a key feature of the Witton Kramer PM Magnetic Drum Brakes, with available sizes ranging from 4 inches to 24 inches and torque options from 22 lbf ft to 4800 lbf ft. This flexibility ensures that you can find the perfect fit for your specific needs, while the adjustable torque, achieved by modifying the spring length, provides additional control and precision. Whether you require a compact solution or a high-torque powerhouse, these brakes are designed to meet and exceed your expectations.