Jiaozuo brake

The WZ4B series electric hydraulic drum brakes are widely used for deceleration or parking braking of mechanical drive devices in lifting, metallurgy, mining, ports, docks, construction machinery, and other fields. Safe and reliable performance, smooth braking, and high action frequency. The main swing hinge point is equipped with self-lubricating bearings, which have high transmission efficiency and long service life, and do not require lubrication during use.

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Compliant with standards

The installation dimensions comply with the JB/ZQ4388-1997 standard. There are two types of installation methods for brake pads according to user needs: riveted and plug-in (please specify when ordering)

Usage conditions

Environmental temperature: -20 ℃~+50 ℃

The relative temperature of the air shall not exceed 90%

The surrounding environment must not contain flammable, explosive, or corrosive gases. The altitude of the location of use complies with GB755-2000

Outdoor rain and snow erosion or corrosive gases and media should use corrosion-resistant products

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YWZ4B series electric hydraulic block brake: YWZ4B-100/23; YWZ4B-150/23; YWZ4B-200/23; YWZ4B-200/30; YWZ4B-300/30; YWZ4B-300/50; YWZ4B-300/80; YWZ4B-400/50; YWZ4B-400/80; YWZ4B-400/121; YWZ4B-500/121; YWZ4B-600/121; YWZ4B-600/201; YWZ4B-700/201; YWZ4B-700/301; YWZ4B-800/301

YWL-250/E30, YWL-250/E50, YWL-315/E23, hydraulic brake manufacturer

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YWL-400/E30, YWL-400/E50, YWL-400/E80, hydraulic brake manufacturer

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