QDF-2 China factory supply horizontal clamp plate air brake 

QDF China factory supply horizontal clamp plate air brake is also a kind of friction type brake, it is used to braking friction panel. There are two models of it: QDF-2, QDF-3. They can produce high braking force after inputting air source. 

Following is the detail technical data of this type brake:

There are two models of this caliper disc brake: QDF-2, QDF-3. Their braking pads distance is the same 12.7mm, that is to say, QDF-2, QDF-3 they are suitable for friction pads thickness both 12.7mm. 

Pneumatic brake QDF-2, QDF-3 braking force is different, it is changed as braking disk diameter. When braking disc diameter is 300mm, QDF-2 braking power is nearly 900N.m, QDF-3 is 1500N.m; when braking disc diameter is 711mm, QDF-2 braking force is 2400N.m, QDF-3 is 4200N.m.

QDF horizontal high torque caliper disc brake is suitable for working machinery, construction machinery, steel rolling machinery, coiling machine, gantry crane and hoist, paper making machinery, ship, trimming machinery, feeding machine, orientation machine, tension controller, iron and steel machinery, packaging machinery, printing machine, textile machine, wire and cable machine, machine tool equipment, wind driven generator, solar energy equipment; iron and steel, aviation, metal process and many other industrial fields. 

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