Jiaozuo brake

The YLZ40-180I/IIRLD hydraulic wheel edge brake YLBZ brake is mainly used for windproof braking and auxiliary windproof braking in the state of no state for large and medium-sized cranes and port loading and unloading machinery used in the open air in ports, docks, and other areas.

main features 

Compact structure and beautiful appearance.

The disc spring hydraulic cylinder has excellent performance and is strictly designed, produced, and manufactured in accordance with GB/T15622-1995.

Adopting a normally closed design, the hydraulic station drives and applies force to the disc spring for release, ensuring safety.

Set limit switches for interlocking protection.

Asbestos free friction discs have stable performance, novel installation structure, and convenient replacement.

The brake block adopts a connecting rod structure to ensure that the clearance between the friction plate plane and the wheel end face is equal when the brake is released. Eliminate the phenomenon of friction pads sticking to brake wheels in the past when the brake is loose.

Anticorrosive design, all fasteners and pins are made of stainless steel, and the DLZ series electric wheel edge brake

DLZ series electric wheel brake

Basic parameters:

Product models: DLZ25- □, DLZ40- □, DLZ63- □, DLZ100- □

Applicable wheel diameter: 500-1000mm

Suitable rated Stiction: 36~150KN

Wheel pressure: ≤ 100T

Main features: Normally closed design, safe and reliable; The disc spring applies force to brake, opens electrically, maintains the electromagnet, and automatically switches on when powered off;

The drive part has a fully sealed structure, high protection level, long service life, small size, compact structure, and easy installation;

Corrosion resistant design, all fasteners and pins are made of stainless steel (or QPQ surface treatment), with good corrosion resistance;

High transmission efficiency, accurate and fast operation;

The electric opening method achieves oil-free operation, avoiding brake failure caused by aging of oil pipes, seals, wear of hydraulic components, and avoiding environmental pollution caused by hydraulic oil leakage;

The electromagnet maintains an open state, reducing the energy consumption of the brake when it is in an open state for a long time;

High performance asbestos free friction lining with high and stable friction coefficient, insensitive to water and salt spray (seawater);

Equipped with a manual release device, it can achieve separate release of the brake for easy maintenance;

Condition:

Environmental temperature: -20 ° C+ 50 ° C;

Relative humidity: ≤ 90%;

Working voltage: AC380V~AC690V 50Hz/60Hz;

Protection level: IP65;

Adaptive working system: Continuous working system S1-100%; Intermittent work S3-60%; The working frequency shall not exceed 400 times/hour.