Alibaba Top  Air Disc Brake  

Air disc brake outline:

The air disc brake is widely used in high accuracy tension control and provides the torque control from 160-960 Nm. With min air pressure 0.02Mpa and max air pressure 0.6Mpa. It is widely application in processing industries, such as packing, tissue paper and corrugated paper.

DBK Fan cooled brake/ air disc brake

The primary function of brakes is the conversion of mechanical energy into heat which is then dissipated into the atmosphere.

The amounts of heat which can be dissipated by air cooled disc brakes are dependent on a high rotational speed, large disc diameter, and large radiant surface. With the addition of an electric fan fitted to the centre of the housing, the best possible thermal power dissipation as achieved without high dependency on speed, and avoiding the need to increase the disc diameter in continuous slipping applications suitable for high heat dissipation.

Air disc brake advantage:

*Dimensionally smaller units, giving a more compact machine design

*Reduction in price due to smaller design

*Lower top speeds minimized the wear of the linings

*Constant controllable torque from a stable friction lining material

*Suitable for all types of applications

*Suitable for high heat dissipation

With or without fan which depends on customer's request.

Air disc brake data: 

Model		DBK 250.0.0.0 (The dia. of brake disc is 250mm
Air pressure		Min 0.02                                      Max. 0.6
Slipping torque for each caliper [kgf-m](N-m)		0.15(1.5)                                     16(160)
Thermal power (KW)	With fan	3.5(100 rpm)	4.5(300rpm)	6.0(600rpm)	9.0(1000rpm)
	W/o fan	1.3(100rmp)	2.2(300rpm)	3.0(600rmp)	4.8(1000rpm)
Moment of inertia (Kgcm²)	I=0.058kg²
Maximum spped (r/min)	2500
Weight (kg)	22
Torque versues Pressure:                          Dimension:

*Textile machinery: fiber twisters, treatment machines, weaving machines

* Metal fishing systems: extruders, wire stretchers, presses, welders, steel wire retractors, cutters, pipe makers, wire winding machines
*Machine tool systems: lathes,
* Millers, steel extruders, CNC lathes, specialized machinery
* Transportation equipment: hoists, feeders, conveyors, rollers, winders
* Paper- making systems: bag-making machines, box-making machines, slitters, book-making machinery, cutters, copy paper 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!

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...

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.