Jiaozuo brake

MWZ-315-630 series electromagnetic brake

Total braking force=original braking force+self increasing force. When the balance increasing force brake operates, a self increasing braking force formed by the conversion of friction force into mechanical force needs to be generated. After the combination of the two braking forces, the total braking force can be increased by about 40%. Therefore, China's first "brake" has higher safety performance in dealing with heavy loads, steep slopes, and various dangerous road surfaces.

YDWZ series electromagnetic brake

YDWZA series energy-saving long stroke brake

MWK type normally open electromagnetic brake

MWZ series electromagnetic brake

Electromagnetic long stroke thruster

DTZ series energy-saving DC (inverter) electromagnetic long stroke thruster

ZWZ3 series DC electromagnetic brake

ZWZA series DC electromagnetic brake

JZ energy-saving electromagnetic drum brake

YWZ2CK series pumping unit brake

Hydraulic brake

YWZ series brake

YWZ3 series brake

YWZ4 series brake

YWZ5 series brake

YWZ12 series brake

YWZ8 series brake

YWZ9 series brake

YWZ10 series brake

YWZ13 series brake

Drive device

1、 Introduction

The electromagnetic power-off brake is a friction type brake that is electrically disengaged (released) and powered off by a spring. It is mainly used to form YEJ series electromagnetic braking three-phase asynchronous motors in conjunction with Y series motors.

Widely used in metallurgy, construction, chemical industry, food, machine tools, packaging and other machinery, as well as in situations such as emergency braking during power outages. It has the advantages of compact structure, convenient installation, wide applicability, low noise, high working frequency, sensitive action, and reliable braking, making it an ideal automation execution component.

The brake is composed of magnetic yoke, excitation coil, spring, brake disc, armature, gear sleeve, manual release device, installation screws, and other parts. When the brake coil is energized, the coil generates a magnetic field that attracts the armature towards the yoke, causing the armature to detach (release) from the brake disc; When the coil loses power, the magnetic flux disappears, and the armature is released. The spring applies pressure to the armature, compressing the friction plate on the brake disc, thereby generating braking torque to achieve the purpose of braking.

YW.YWB.YWZ5.YWZE.YWZ6.YWZF series (2)

The YW series electric hydraulic drum brake is widely used for deceleration and parking (maintenance) braking of various mechanisms in various lifting and transportation, port loading and unloading, metallurgical equipment, mining machinery, and engineering machinery.

Compliant with standards:

The connection dimensions and technical requirements of YW and YWB series brakes comply with JB/T6406-2006 standards, and the braking torque parameters comply with DIN15435 standards; The YW series is equipped with YTD series thrusters that meet the JB/T10603-2006 standard; The YWB series is equipped with Ed series thrusters that meet the DIN15430 standard; This series is suitable for new designs and matching selection of new hosts.

The connection dimensions and braking torque parameters of YWZ5 and YWZE series brakes comply with GB6333-86 standard, and the technical requirements comply with JB/T6406-2006 standard; The YWZ5 series is equipped with YTD series thrusters that comply with the JB/T10603-2006 standard; The YWZE series is equipped with Ed series thrusters that comply with the DIN15430 standard.

The connection dimensions and braking torque parameters of YWZ6 and YWZF series brakes comply with JB/ZQ4388-86 standards, and the technical requirements comply with JB/T6406-2006 standards; The YWZ6 series is equipped with YTD series thrusters that comply with the JB/T10603-2006 standard; YWZF is equipped with Ed series thrusters that comply with DIN15430 standard; This series is suitable for replacing old products such as YWZ, JCZ, JWZ, and TJ2 series