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Factory Direct Sale Air Disc Brake /Pneumatic Disc Brake
Overview: QP (CQP) series pneumatic caliper disc brakes are mainly used for braking and deceleration of various mechanisms in lifting, transportation, metallurgy, mining, port, construction and other machinery.
Description
We will devote ourselves to giving our esteemed buyers using the most enthusiastically thoughtful services for Foot-operated Hydraulic Drum Brake, High Efficiency Electric Hydraulic Drum Brake, Electro Hydraulic Thruster Block Brake. In terms of technology, we continue to increase R&D investment, optimize product structure, and improve product performance to satisfy the requirements of customers. We always adhere to the market-oriented, committed to the progress of science and technology and quality improvement, and have advanced production equipment with strong technical force, products are widely used in various fields. We have constructed strong and long co-operation relationship with an enormous quantity of companies within this business overseas. The client satisfaction is our primary concentrate on.
QP series pneumatic caliper disc brake
Overview: QP (CQP) series pneumatic caliper disc brakes are mainly used for braking and deceleration of various mechanisms in lifting, transportation, metallurgy, mining, port, construction and other machinery.
Conditions of use: Ambient temperature: -5°C-40°C Working pressure: Q-7 series is 5-7bar; CQP series is ≦7bar. Outdoor rain and snow erosion or corrosive gases and media should be made of anti-corrosion products. The air source should be free of oil, water and other impurities.
Main features: QP series is spring brake, pneumatic release; CQP series is pneumatic brake, spring release. The overall structure is simple, small in size and light in weight. Non-asbestos brake pad, green and environmentally friendly. The brake pad is installed with a compression spring card type, which is convenient and quick to replace. The brake pad is easy to adjust after wear. One disc diameter for each type of brake in the QP series allows four levels of brake torque adjustment. All power sources do not need to be set separately, they can be used in parallel with existing air compressor stations, and speed control valves can be installed in the gas supply lines to achieve stepless adjustment of braking time.
Note: 1. It can produce pneumatic caliper disc brakes with different thickness and different installation dimensions. 2, the specific model, structural dimensions remain the right to change.
Model meaning 
For example:
1, select QP12.7 type, A type air bag, spring is 6 pieces, air bag left type installation, the order mark is QP12.7-A-6 left;
Select QPL12.7A type, B type air bag, with mechanical release display, air bag right type installation, the order mark is QPL12.7A-B-E1 right.
QP (CQP) type 12.7 
QP12.7 type
| Type | Rated braking force (N) (eight springs) | Brake disk effective radius (m) | Rated braking torque(Nm) | Working gas capacity(cm3) | Total gas capacity(cm3) | weight(kg) |
QP12.7-A | 6400 | Brake disc radius | Rated braking force X effective radius | 273 | 553 | 24 |
QP12.7-B | 4800 | 140 | 293 | 20 |
CQP12.7 type
| Type | Rated braking force (N) | Brake disk effective radius (m) | Rated braking torque (Nm) | Working gas capacity (cm3) | Total gas capacity (cm3) | Weight (kg) |
CQP12.7-A | 1788X working pressure | Brake disk radius - 0 . 03 | Rated braking force X effective radius | 273 | 553 | 23 |
CQP12.7-B | 1055X working pressure | 140 | 293 | 19 |
'Sincerity, Innovation, Rigorousness, and Efficiency' is the persistent conception of our firm for the long-term to create jointly with consumers for Factory Direct Sale Air Disc Brake /Pneumatic Disc Brake. As we believe that employees’ hard work and loyalty are the foundation of the company's sustainable growth, we adhere to the management philosophy of being responsible for employees. We realize the modern management of the whole process from market development, customer order to product delivery.
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