revise

DC electromagnetic drum brakes are mainly used for deceleration and parking braking of various mechanisms in electromagnetic and DC driven or DC grid lifting, port loading and unloading, and metallurgical machinery.

It is not recommended to use various lifting, port loading and unloading, and metallurgy machinery driven by communication.

main features

• El dispositivo de ecualización de la distancia de enclavamiento y el dispositivo de posicionamiento automático de las baldosas pueden mantener siempre la misma distancia entre las baldosas de ambos lados sin necesidad de ajuste, evitando por completo el fenómeno de que un lado de la baldosa flote contra la rueda de freno debido a una distancia desigual.
• The main swing points are equipped with self-lubricating bearings, which have high transmission efficiency and long service life, and do not require lubrication during use.
• El muelle de freno está dispuesto en el interior del tubo cuadrado y equipado con una regla, por lo que resulta muy cómodo para los usuarios leer el valor del par de frenado, eliminando los problemas de medición y cálculo.
• The brake pad is a card type integral molding structure, which is very convenient and fast to replace. It is available in different materials such as semi metal (asbestos free) hard and semi hard, soft (including asbestos and asbestos free) brake pads for users to choose from.

working conditions

• Environmental temperature: -5~+40 ℃
• Humedad relativa: ≤ 90%
• Adaptive working system: continuous (S1-100%) and intermittent (S3-25%, 40%, 60%, operating frequency ≤ 720/h) working system
• Current: 110V DC, 220V
• Special requirements to be negotiated and determined during ordering