China best torque limiter factory manufacturer & supplier 25nm Ysc-2.5 Magnetic Powder Clutch for Winding with leading top quality & best value

We – EPG Group the most significant gearbox & motors , torque limiter couplings and gears factory in China with 5 various branches. For much more information: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778083988828

You may possibly check out much more goods at the official website:



1. CE qualified 
two. Substantial overall performance
3. Direct sale of factory 
four.The compay established in 1995, has extensive generation activities

EPT powder clutches and brakes use magnetic steel powder to transmit torque, which brings together the smoothness of fluid clutches and higher effectiveness of friction disc clutches at clutch/brake engagement. Being a pioneer in the subject of powder clutches/brakes, Weizheng boasts of a wide range of goods that are appropriate for various programs, which have been developed by means of several years of gathered knowledge and know-how. Together with their several revolutionary and sophisticated features, Weizheng’s powder clutches/brakes are used as actuators for winding/unwinding methods (paper, strings, electric wire, numerous sheet-kind supplies, and tapes) and perform indispensable roles in pressure management systems. They are also suited to use for cushioned start, electrical power absorption, or as overload basic safety device (torque limiter).

one. Simple broad-variety torque control
Transmission torque handle over a wide variety can be accomplished simply, for transmission torque adjustments in proportion to the thrilling current.

two. Usable beneath ongoing slip situations
With the use of powder to transmit torque, continuous slip on the running floor is attainable, and because transmission torque is unbiased of slip rotation pace, torque transmission functionality is always stable.

three. Secure torque transmission
With an excellent working surface and labyrinth form, torque balance is preserved, even when the current is repetitively cycled ON/OFF.

four. Large warmth ability
Weizheng’s brakes and clutches use extremely warmth-tolerant powder and have an excellent cooling structure that can be used below really demanding steady slip conditiProductsons.

5. Easy engagement and driving
Coefficients of static and dynamic frictions are nearly equal, which eliminate shocks in the course of total engagement and makes it possible for load-proportionate acceleration/deceleration.

Standard structure and procedure
The proper figure demonstrates the fundamental structure of the powder clutch. The powder clutch consists of two concentric, cylindrical elements-a driving member (enter facet) and a pushed member (output facet)-that are assembled together in this sort of a way so that there is a slender hole referred to as a “powder gap” amongst them. These members are supported by bearings so that they can rotate freely.

This gap is loaded with a highly magnetic permeable powder (magnetic metallic powder), exactly where an exciting coil is positioned on the outer peripheral to source an fascinating recent to the powder.

When the coil is not excited and the driving member is rotating, the powder becomes pressed from the operating area of the driving member by the centrifugal force, and the driving member and the driven member continue being disengaged.

When the coil is excited, magnetic flux passes by way of the powder and the powder becomes attracted in between the pole faces in chainlike clusters. Torque is, then, transmitted by the lin ept energy amongst the powder particles and by the friction among the powder and the functioning surface area.

Consequently, the powder clutch can be thought of as a friction clutch that employs magnetic metal powder as a torque transmission medium. When the pushed member (output side) is fixed, it gets to be the powder brake.

With no excitation
When the coil is not enthusiastic, the clutch becomes disengaged and torque is not transmitted. Throughout this time, the powder is pressed against the outer peripheral of the powder hole by the centrifugal force.

With excitation
When the coil is fired up, the powder becomes chained together inside the powder gap due to magnetic flux and torque is transmitted.


Printing machinery, paper ept machinery, bag-ma ept machinery, paper-ma ept equipment, wire and cable machinery, coil machinery, wire equipment, strapping bag machinery, textile machinery, weaving-dimensional equipment, woodwor ept equipment, take a look at equipment, analog load use, the types of mechanical precision pressure managing, common industrial tools, other general industrial machinery.

The use of first tools manufacturer’s (OEM) part numbers or logos , e.g. CASE® and John Deere® are for reference needs only and for indicating product use and compatibility. Our company and the shown substitution elements contained herein are not sponsored, approved, or manufactured by the OEM.

China best torque limiter factory manufacturer & supplier 25nm Ysc-2.5 Magnetic Powder Clutch for Winding with leading high quality & best price

China best torque limiter factory manufacturer & supplier 25nm Ysc-2.5 Magnetic Powder Clutch for Winding with leading top quality & ideal price tag

China best torque limiter factory manufacturer & supplier 25nm Ysc-2.5 Magnetic Powder Clutch for Winding with leading quality & ideal cost


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As one of the torque arm manufacturers, suppliers, and exporters of mechanical products, We offer torque arms and many other products.

Please get in touch with us for details.

Manufacturer supplier exporter of the torque arm.

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