YWZ9 series electric hydraulic drum brake is widely used in all kinds of lifting transportation, belt transportation, port loading and unloading, metallurgy and construction machinery deceleration and parking (maintenance) braking.
The connection size and braking torque parameters of the YWZ9 series electric hydraulic drum brakes are in accordance with GB6333-86 and JB/ZQ4388-86(with A series) standards, the technical requirements are in accordance with JB/ T6406-2006 standards, and the Ed series actuators are in accordance with DIN15430 standards. (with A series instead of the original YWZ13 series brakes)
Main Feature:
Interlocking back off equal device and tile automatic with the device, can always keep both sides of the tile back off equal and without adjustment, completely avoid because of uneven back off so that one side of the brake liner floating paste brake wheel phenomenon;
The main swing hinge points are equipped with self-lubricating bearings, high transmission efficiency, long life, no lubrication in use;
The brake spring is arranged in the square tube and equipped with a ruler, the user can be very convenient to read out the brake torque value, avoiding the trouble of measurement and calculation;
Brake liner for (with card slot) card type overall forming structure, replacement is very convenient, fast, with semi-metal (no asbestos) hard and hard, soft (no asbestos) and other different materials of the brake liner for users to choose;
Supporting Ed series of electric hydraulic drive products, sensitive action, long service life;
Normal closed design, (power off) spring brake, (power on) drive release.
Operating Condition:
Altitude :<2000m;
Ambient temperature :-20°C ~ + 40°C;
Relative humidity :≤ 90%;
Working system: intermittent (S3-60%) and continuous (S1);
Power supply voltage: three-phase AC, AC380 50Hz (other power supply levels can be customized);
Special requirements in order to negotiate to confirm.
Basic Parameter:
Product model: YWZ9-160, YWZ9-200, YWZ9-250, YWZ9-300, YWZ9-315, YWZ9-400, YWZ9-500, YWZ9-600, YWZ9-630, YWZ9-700, YWZ9-710, YWZ9-800
Applicable wheel diameter: 160 ~ 800mm
Braking torque: 80 ~ 12500Nm
Implementation Steps
Communicate thoroughly with clients to understand specific application scenarios and braking requirements.
Assess environmental conditions, such as seawater corrosion, high humidity, and high salinity.
Design suitable braking systems based on the needs and environmental conditions.
Determine materials, braking methods, and control systems.
Manufacture the brakes according to the design plan, ensuring quality and performance.
Conduct rigorous testing under actual use environments to ensure the reliability and safety of the braking system.
Ensure the system operates normally and provide necessary technical support.
Provide regular maintenance and upkeep services to ensure long-term stable operation of the braking system.
Respond promptly to client repair and replacement needs, offering technical support and training.
Please submit the product requirements and we will contact you immediately
