Summary: BYWZ13 series power hydraulic block brake can be widely used in lifting, metallurgy, belt transportation, port, mine, building and other machinery, and all kinds of mechanical reduction and parking brake. The connection size and brake torque parameters of the product conform to the JB/QZ4388-86 standard, and the technical conditions meet the JB6406.2-92 standard.

　　This series of products take the Ed series propeller produced by German EMG company as the driving device. It has the following features: 1, excellent performance, good sealing performance and high protection grade. 2, press molding brake, convenient replacement, rapid, long life, high utilization rate. 3. The main point is that the hinge point is equipped with self-lubricating bearings, with high transmission efficiency, sensitive and reliable action and long service life. 4, the chain type withdrawal distance equalization device is automatic and uniform without adjustment, and the effect is good. 5, by adding additional devices, some additional functions can be realized. The manual release device and the "S" drop valve are added to the actuator to realize the braking delay. The "E" travel switch is added to the actuator to realize the signal indication of whether the brake is released or closed normally. Brake automatic wear compensation device, can realize stepless automatic wear compensation when the tile rose retreated from the brake torque.

　　Conditions of use: 1, environment temperature: -20 degrees C degrees C+50. 2, there must be no inflammable, explosive and corroded metals in the surrounding working environment, which destroy the insulation gas dice and discharge dust. (the company can provide explosion-proof, anticorrosion products) 3, generally used for three-phase AC 50HZ, 380V (according to the user needs can provide 50HZ different voltage products) 4, the motor installation site elevation is in line with the GB755-87 standard. When the ambient temperature is below -20 degree C, the working fluid of the propeller is replaced with YH-10 aviation hydraulic oil or the heater is required.