Jiaozuo brake

QP series pneumatic caliper disc brake

Overview: The 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.

Usage conditions: Environmental temperature: -5 ℃ -40 ℃ Working pressure: 5-7bar for QP series; The CQP series is ≤ 7bar. Outdoor rain and snow erosion or corrosive gases and media should be corrosion-resistant products. The air source should not contain oil, water, or other impurities.

Main features: The QP series features spring braking and pneumatic release; The CQP series is pneumatic braking with spring release. The overall structure is simple, small in size, and lightweight. Asbestos free brake pads, green and environmentally friendly. The installation of the brake pad adopts a spring clamp type, which is convenient and fast to replace. The brake pad is easy to adjust after being worn. Each disc diameter of the QP series brake can be adjusted for four levels of braking torque. All power sources do not need to be set separately and can be used in conjunction with existing air compression stations. Speed control valves are installed in the gas supply line, and the braking time can be adjusted steplessly.

Note: 1. It can produce pneumatic caliper disc brakes with different disc thicknesses and installation sizes. 2. The specific model and structural dimensions reserve the right to change.

product details 

For example: 1. Select QP12.7 type and A type air bags, with 6 springs and left air bag installation, and the order label is QP12.7-A-6 left;

2. Select QPL12.7A and B type air bags with mechanical release display, and install the air bag on the right side. The order label is QPL12.7A-B-E1 on the right side.

QP (CQP) 12.7 type

QP12.7 type

model

Customized power (N) (eight springs)

Galaxy effective radius of brake disc (m)

Rated braking torque (Nm)

Working gas capacity (cm3)

Total gas capacity (cm3)

Weight (kg)

QP12.7-A

six thousand and four hundred

Brake disc radius -0 03

Rated power X Galaxy effective radius

two hundred and seventy-three

five hundred and fifty-three

twenty-four

QP12.7-B

four thousand and eight hundred

one hundred and forty

two hundred and ninety-three

twenty

CQP12.7 type

model

Customized power (N)

Galaxy effective radius of brake disc (m)

Rated braking torque (Nm)

Working gas capacity (cm3)

Total gas capacity (cm3)

Weight (kg)

CQP12.7-A

1788X working air pressure

Brake disc radius -0 03

Rated power X Galaxy effective radius

two hundred and seventy-three

five hundred and fifty-three

twenty-three

CQP12.7-B

1055X working air pressure

one hundred and forty

two hundred and ninety-three

nineteen

QP12.7-C type

The air bag is equipped with an automatic compensation mechanism, which eliminates the need for manual adjustment after the brake pad is worn, making it convenient and time saving.

model

Customized power (N) (eight springs)

Galaxy effective radius of brake disc (m)

Rated braking torque (Nm)

Working gas capacity (cm3)

Total gas capacity (cm3)

Weight (kg)

QP12.7-C

six thousand and four hundred

Brake disc radius -0 03

Rated power X Galaxy effective radius

two hundred and seventy-three

five hundred and fifty-three

twenty-five

QPL12.7A type

QPL12.7A type

model

Customized power (N) (eight springs)

Galaxy effective radius of brake disc (m)

Rated braking torque (Nm)

Working gas capacity (cm3)

Total gas capacity (cm3)

Weight (kg)

QPL12.7A-A

six thousand and four hundred

Brake disc radius -0.03

Rated power X Galaxy effective radius

two hundred and seventy-three

five hundred and fifty-three

twenty-four

QPL12.7A-B

four thousand and eight hundred

one hundred and forty

two hundred and ninety-three

twenty

CQPL12.7A type

model

Customized power (N)

Galaxy effective radius of brake disc (m)

Rated braking torque (Nm)

Working gas capacity (cm3)

Total gas capacity (cm3)

Weight (kg)

CQPL12.7A-A

1788X working air pressure

Brake disc radius -0.03

Rated power X Galaxy effective radius

two hundred and seventy-three

five hundred and fifty-three

twenty-three

CQPL12.7A-B

1055X working air pressure

one hundred and forty

two hundred and ninety-three

nineteen

QPL (CQPL) 12.7-B type

QPL12.7-B type

model

Customized power (N) (eight springs)

Galaxy effective radius of brake disc (m)

Rated braking torque (Nm)

Working gas capacity (cm3)

Total gas capacity (cm3)

Weight (kg)

QPL12.7-B

two thousand and one hundred

Brake disc radius -0.03

Rated power X Galaxy effective radius

one hundred and forty

two hundred and ninety-three

eleven

CQPL 12.7-B type

model

Customized power (N)

Galaxy effective radius of brake disc (m)

Rated braking torque (Nm)

Working gas capacity (cm3)

Total gas capacity (cm3)

Weight (kg)

CQPL12.7-B

416X working air pressure

Brake disc radius -0.03

Rated power X Galaxy effective radius

one hundred and forty

two hundred and ninety-three

ten

QP (CQP) 30 (25.4) type

QP30 (25.4) type

model

E

Customized power (N) (12 springs)

Galaxy effective radius of brake disc (m)

Rated braking torque (Nm)

Working gas capacity (cm3)

Total gas capacity (cm3)

Weight (kg)

QP30-D

thirty

thirty-two thousand and eight hundred

Brake disc radius -0. 065

Rated power X Galaxy effective radius

one thousand and four hundred

three thousand

seventy

QP25.4-D

twenty-five point four

CQP30 (25.4) type

model

E

Customized power (N) (12 springs)

Galaxy effective radius of brake disc (m)

Rated braking torque (Nm)

Working gas capacity (cm3)

Total gas capacity (cm3)

Weight (kg)

CQP30-D

thirty

6097X working air pressure

Brake disc radius -0. 065

Rated power X Galaxy effective radius

one thousand and four hundred

three thousand

sixty-eight

CQP25.4-D

twenty-five point four

CQP20-D type

CQP20-D type

model

Customized power (N)

Galaxy effective radius of brake disc (m)

Rated braking torque (Nm)

Working gas capacity (cm3)

Total gas capacity (cm3)

Weight (kg)

CQP20-D

6097X working air pressure

Brake disc radius -0. 065

Rated power X Galaxy effective radius

one thousand and four hundred

three thousand