Core Competitive Advantages
Energy-saving coil design with low heat generation (Core highlight)
Unique dual-current control: high instantaneous suction for quick release at power-on, low holding current during continuous running. Power consumption is greatly reduced compared with ordinary TJ2 brakes, effectively solving coil overheating burnout under high-frequency working conditions, cutting long-term electricity costs for factories and extending the service life of electromagnet components.
Ultra-low noise stable operation
Optimized buffer and shock-absorbing structure inside the electromagnet, avoiding rigid impact during the attraction and release process of the armature. No harsh clanging noise during frequent braking, improving the workshop operating environment and meeting noise limit requirements of metallurgical, indoor workshop and port equipment.
Reliable power-off fail-safe safety performance
Spring-applied normally closed structure. Once power cuts off, circuit trips or equipment malfunctions, the brake instantly locks the drum with large static holding torque. Prevent crane trolley sliding, cargo falling and inclined conveyor material backward slipping, fully eliminating major production safety hazards.
Adapt to high-frequency continuous working conditions
Reinforced frame and wear-resistant transmission hinge structure support long-time frequent start-stop cycles, which cannot be matched by conventional TJ2 electromagnetic brakes. It is the ideal upgraded replacement for old braking systems in metallurgy and mining production lines.
Simple structure & ultra-low maintenance
Built-in automatic equal clearance balancing linkage, reduce repeated manual gap adjustment work;
Snap-in plug-type friction linings, replaceable quickly without disassembling the whole brake body;
Self-lubricating hinge bushings, no regular grease filling required;
Detachable rear cover design, convenient for rapid coil inspection and replacement.
Diversified customization & complete specifications
Full range of specifications JZ-100 to JZ-600 to match different braking torque demands. Explosion-proof versions are optional for underground coal mines and chemical flammable hazardous areas. Dustproof and anti-corrosion coating can be customized for high-dust cement plants and coastal humid environments. Standard AC220V/380V power supply, vertical installation as standard configuration.
Main Application Scenarios
Overhead & gantry cranes, mining belt conveyors, metallurgical transfer carts and rolling mill auxiliary equipment, workshop electric winches, outdoor light port machinery and all medium-duty equipment with frequent braking demands.
Working Condition Parameters
Standard voltage: AC220V / AC380V
Ambient temperature: -20℃ ~ +50℃
Compliant with JB/T7685 industrial electromagnetic brake standard
Suitable for high-frequency intermittent operation working system
