YWZ (4BCJ) Series Electric Hydraulic Drum Brakes

Category:

Drum Brakes


This series of brakes meets the installation dimensions and torque parameters specified in JB/ZQ4388-2006, while their technical specifications comply with JB/T6406-2006.
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Detailed introduction


● Uses and Key Features

Widely used in mechanical drive systems for lifting, transportation, metallurgy, mining, ports, construction, and other applications—primarily for deceleration or parking braking.

The installation dimensions and braking torque parameters comply with JB/ZQ4388-1997, while the technical requirements meet JB/T6406-2006.

The main oscillating fork is equipped with self-lubricating bearings, ensuring high transmission efficiency and eliminating the need for lubrication during operation.

Brake pad installation types: riveted and clip-in insert type. (Please specify when ordering.)

● Terms of Use

Ambient temperature: -20°C to 50°C.

The relative humidity of the air shall not exceed 90%.

The installation altitude complies with GB755-2008.

Flammable, explosive, and corrosive gases are prohibited in the work environment. Otherwise, explosion-proof or corrosion-resistant products must be used.

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YWZ (4BCJ) Series Electric Hydraulic Drum Brakes

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