The YWZ8 series of electric hydraulic block brake is widely used for deceleration or parking braking of mechanical drive devices such as lifting, metallurgy, mining, port, wharf, construction machinery, etc. In addition, the installation dimensions of YWZ8 series electric hydraulic block brake conform to JB/ZQ4388-1997 standard.

Product Details

1) Sphere of use:

    This series is widely used in deceleration or parking braking of mechanical drive devices such as lifting, metallurgy, mining, port, wharf, construction machinery, etc.

2) Specifications and models:

    Goods of every description and selection are available.

3) Service conditions:

    (1) The ambient temperature is - 20 ℃ to + 50 ℃;

    (2) Power supply: 380V, 50Hz;

    (3) Relative humidity: no more than 90%;

    (4) There shall be no flammable, explosive and corrosive gases in the surrounding working environment;

    (5) The altitude of the site is GB755-2000;

    (6) Anticorrosive products should be used for outdoor rain or snow erosion or corrosive gases and media.

4) Cardinal peculiarities:

    Firstly, the main swing hinge points are equipped with self-lubricating bearings, with high transmission efficiency and no lubrication in use;

    Furthermore, according to the customer's needs, there are two types of brake pad installation: riveting type and plug-in type (specify when ordering).

5) Instruction for use:

  To begin with,  YWZB, YWZ4B, YWZ8, YWZ13 are interchangeable, YWZB matches YT type propeller, YWZ4B, YWZ8,

YWZ13 match Ed type propeller.

   Additionally, YWZ8 and YWZ13 have equal distance return device, YWZ13 spring is on the side, the spring is arranged in the spring tube, and the brake torque scale is attached, and the automatic wear compensation device of the lining block can be added.

6) Packaging form:

     Plastic-lined and waterproof carton that is reinforced with straps.

7) Supply volume:

     Since we execute the strategy of shipment information sharing and efficient supply chain, the relatively large supply of YWZ8 has been expected to support a modest increase in domestic crushing recently.

8) Delivery channel:

    Air freight & distribution line

    International express

    Postal packet

    Overseas warehouse

9) Delivery date:

     We can try our hardest to expedite the delivery date if you are in urgent need of our products.

10) FAQ:

     (1) What are main constituents of YWZ8 type?

     Answer: it is composed of brake frame and matched electric hydraulic thruster.

     (2) What is capital trait of YWZ8?

      Answer: the main swing hinge points are equipped with self-lubricating bearings, with high transmission efficiency and no need to run in use.

     (3) What is unique selling proposition of YWZ8?

      Answer: our company has strong technical force and excellent manufacturing equipment, and YWZ8 type is diversified, long life, high precision and variety. 

   In the shortest possible time for customers to customize non-standard, high-quality hydraulic and pneumatic products. The quality of YWZ8 is the advanced level of the same industry.

Essential technical data: