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DBK multiple modular pneumatic disc brake is composed of some pieces of single air brake unit, the brake unit quantity more, then its braking force is larger, too. As usually, its brake unit quantity is from one piece to six pieces, it depends on need.

DBK model air caliper disc brake is composed of lining, piston, air chamber, fan cover, braking disc, fixed bolt, fixed frame and so on. This brake relies on air pressure to brake, return springs to release. After supplying air pressure, piston pushes friction plate moved towards to and compressed braking disc, producing resisting torque, until disc and other rotating parts stopped, brake linked. When exhausting air pressure, piston and friction plate back and separated with braking disc by return springs, brake released. Its response is sensitive, torque control precise. Piston sealing part is without oil. Lining thickness is 10mm, max abrasion 6mm. When lining abrasion reached to 6mm, using screwdriver to take out head inside screw through hole of disc with hub to replace lining. 

DBK multiple modular pneumatic disc brake is mainly applied in aluminum foil, tissue, carton board, paper, plastic film, wire & cable. Applicable to working machinery, construction machinery, steel rolling equipment, wire machine, stranding machine, coiling machine, cable equipment, gantry crane and crane, paper-making equipment, ship heavy-duty truck, trimming, discharging, positioning , tension control and other occasions.