Dongguan Sunrise Precision Electromechanical Technology Co., Ltd.

Response Time: < 24h

Response Rate: 20%

Home > Products > Powder clutch and brake

CE Qualified High Precision Fail-safe Magnetic Powder Brake

  • Min. Order:1 Piece(s)
  • Date of Delivery:7 days
  • Payment Type:L/C, D/A, D/P, T/T, Western Union, MoneyGram
  • Port:Shenzhen, Guangzhou, HK
Dongguan Sunrise Precision Electromechanical Technology Co., Ltd.
Guangdong, China
  • Response Time: < 24h
  • Response Rate: 20%
Main Products: Powder clutch and brake; Web guide control system
Model No.: POB Brand: Sunrise Place of Origin: China
Packing: carton/ wooden box Model: magnetic particle br... Material: Stainless steel
Rated voltage: 24V DC Current: 0.3~1.9A Power at DC 24V ...: 7.2~45.6W
Export market: Global Warranty: 18 months Bearing: NACHI/NTN/N...
Delivery term: EXW, FOB Lead time: In stock Payment term: T/T, Western Uni...

Product desctription.jpg


CE Qualified High Precision Fail-safe Magnetic Powder Brake


Magnetic particle clutch| brake features:


1) Excitation current and transmitting torque are almost in proportion, also transmitting torque is controlled with wide ranges.


2) Regardless of slipped rmp, torque is excellently transmitted.


3) Torque by residual flux is very little and stopping stability is excellent.


4) It can operate with slipping state, for large capacity cooling with heat.


5) Take short repair time as it is dry-type, so can use it for long time without any adjustment.


6) It is friction clutch of based on the powder.#magneticpowderbrake


Magnetic powder clutch | brake operation principle:


When no current flows in the magnetic coil, powder is being attached to input drum side by centrifugal force as separate input drum and output drum. So the torque is not transmitted. If coil is excited by electric current, magnetic flux is generated, and then torque is transmitted by the friction between powder and working side.#magneticpowderbrake


 Magnetic powder brake data:

 POB powder brake spec.jpg

Rated torque[kgf-m](N-m)0.6 (601.2(1202.5 (25)5 (50)10(100)20(200)


DC 24V


Current (A)0.30.390.730.941.211.9
Power (W)7.29.417.522.628.845.6
No. of hour set (S)
Weight (kg)2.75.2914.53753
Maximum speed (r/min)1800
Weight of powder (g) 1425 39 60 117 255 



W(F8)4568 / 71014
Powder clutch brake installation POB_POC.jpg


 Magnetic Powder brake POB.jpg


Product application.jpg

* Printing systems: conveyors and in-feeders
*Wood-working systems: saws, wood-working machine, laminators
* Office equipment: electronic copy machines, calculators, fax machines, coin counters, printers
* Testing systems: lab machines, durability testers, measuring systems
* Food processing systems: meat cutting machines, cookie making machines, canning machines, noodle making machines
* Others: speed reducers, electroplating machinery, physics and chemistry machines, paper-making machines, pulp processing machines.




Still frustrated about your powder brake, powder clutch, air shaft or safety chucks, tension controllers? And looking for available and enduring ones with warranty?

You’ve come to the right place!

Established in 2003 and located in Dongguan city, SUNRISE GROUP INDUSTRIAL CO., LTD is a professional manufacturer and trader of powder clutches, powder brakes, electromagnetic clutches, electromagnetic brakes, air clutches, air brakes, air shafts, safety chucks, rollers and tension controllers. You name it, we specialize in it!


Customer 1.jpg

Due to the positive image and quality products, SUNRISE GROUP INDUSTRIAL CO., LTD  has gained a large share of the market, along with the products sold in over 30 countries and regions, including US, Mexico, Colombia, German, UK, Australia, Italy, Spain, Portugal, Russia, Korea, Malaysia and eastern European countries etc... 


our advantage.jpg


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 1.    When can I get the quotation?


We usually quoted within 24 hours after receiving your inquiry. If you are very urgent to get the price, please call us or tell us in your email, so that we can regard your inquiry priority.


 2.    How should I place the order?


Please let us know the model number based on our specs for powder clutch, powder brake, air clutch, air brake, electromagnetic clutch, electromagnetic brake and safety chucks. For air shaft and roller, please show us your drawing, or let us know your request, and then we will provide you drawing for confirmation.


3.    What’s your MOQ basis?


Normally, we don’t have MOQ request, except the rollers.


4.    What about the lead time for production?


Honestly, it depends on the order quantity and the type of our products. For powder clutch, powder brake, tension controller, load cell and edge position controller which is about 3-5 days. For safety chucks, air shaft and roller which need about 15-30days.


5.    What is the term of delivery?


We can arrange with EXW, FOB, CIF…etc. You can choose the most convenient one or cost-effective way.


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Contact Details

Shirley Tian

Shirley Tian






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