Core Competitive Advantages
- Slim lightweight low-profile design (core selling point)
- Optimized streamlined casting structure greatly reduces overall width and height, perfectly adapts to narrow mounting chambers of small hoists and compact transmission equipment. Lighter body brings easier handling, transportation and on-site installation without reducing rated braking torque. Effectively solve the installation difficulty caused by insufficient reserved space for old equipment renovation projects.
- Built-in auto equal clearance balancing linkageInterlocking balance mechanism automatically maintains consistent gap between two friction linings and brake drum. No frequent manual gap adjustment required, thoroughly avoid unilateral lining dragging, local overheating and uneven wear, cut daily maintenance workload.
- Reliable fail-safe safety performance
- Standard power-off locking design ensures instant braking under power failure, emergency stop and sudden shutdown conditions. Effectively prevent load sliding and cargo falling for light lifting equipment. Optional travel limit switches feed back brake fully open/closed signals to PLC for safety interlock protection.
- Ultra-low maintenance structure
- All hinge pivot points equipped with maintenance-free self-lubricating bearings, no regular grease filling needed;
- Snap-in plug-style non-asbestos friction linings support quick replacement without disassembling the whole brake frame, save maintenance time by over 60%;
- Graduated scale on spring tube for intuitive stepless adjustment of braking torque to match different light load demands.
- Flexible matching & customizable configurations
- Matched with small-size ED23/5, ED30/5 electro-hydraulic thrusters as standard; BEd flameproof thruster versions are optional for small mine carts and chemical light machinery. Vertical standard mounting and customized horizontal transition brackets are available for ultra-narrow trolley layout. Dust & rain protective covers, anti-corrosion coating and semi-metallic wear-resistant linings can be customized for open-air and high-dust workshop environments.
Main Application Scenarios
0.5–10 ton workshop jib cranes, mini overhead travelling cranes, compact yard trolleys, light-load belt conveyors, small metallurgical transfer carts and all light-duty lifting & conveying machinery with limited installation space.
Working Condition Parameters
Ambient temperature: -20℃ ~ +50℃
Supporting thruster voltage: AC380V; AC220V customizable
Compliant with JB/T6406 industrial brake standard
Optional explosion-proof grade: Ex d I (underground coal mine), Ex d IIB T4 (chemical plant)
