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Disc brakes
Jiaozuo Hongfa QP series pneumatic clamp disc brake
QP12.7 type
|
model |
Rated braking force (N) (eight springs) |
Brake disc effective radius (m) |
Rated braking torque (Nm) |
Working gas capacity (cm3) |
Total gas capacity (cm3) |
Weight (kg) |
|
QP12.7-A |
6400 |
Brake disc radius -0.3 |
Rated braking force X effective radius |
273 |
553 |
twenty four |
|
QP12.7-B |
4800 |
140 |
293 |
20 |
CQP12.7 type
|
model |
Rated braking force (N) |
Brake disc effective radius (m) |
Rated braking torque (Nm) |
Working gas capacity (cm3) |
Total gas capacity (cm3) |
Weight (kg) |
|
CQP12.7-A |
1788X working pressure |
Brake disc radius -0.3 |
Rated braking force X effective radius |
273 |
553 |
twenty three |
|
CQP12.7-B |
1055X working pressure |
140 |
293 |
19 |
|
model |
Rated braking force (N) (eight springs) |
Brake disc effective radius (m) |
Rated braking torque (Nm) |
Working gas capacity (cm3) |
Total gas capacity (cm3) |
Weight (kg) |
|
QP12.7-C |
6400 |
Brake disc radius -0.3 |
Rated braking force X effective radius |
273 |
553 |
25 |
QPL12.7A type
|
model |
Rated braking force (N) (eight springs) |
Brake disc effective radius (m) |
Rated braking torque (Nm) |
Working gas capacity (cm3) |
Total gas capacity (cm3) |
Weight (kg) |
|
QPL12.7A-A |
6400 |
Brake disc radius -0.03 |
Rated braking force X effective radius |
273 |
553 |
twenty four |
|
QPL12.7A-B |
4800 |
140 |
293 |
20 |
CQPL12.7A type
|
model |
Rated braking force (N) |
Brake disc effective radius (m) |
Rated braking torque (Nm) |
Working gas capacity (cm3) |
Total gas capacity (cm3) |
Weight (kg) |
|
CQPL12.7A-A |
1788X working pressure |
Brake disc radius -0.03 |
Rated braking force X effective radius |
273 |
553 |
twenty three |
|
CQPL12.7A-B |
1055X working pressure |
140 |
293 |
19 |
QPL12.7-B type
|
model |
Rated braking force (N) (eight springs) |
Brake disc effective radius (m) |
Rated braking torque (Nm) |
Working gas capacity (cm3) |
Total gas capacity (cm3) |
Weight (kg) |
|
QPL12.7-B |
2100 |
Brake disc radius -0.03 |
Rated braking force X effective radius |
140 |
293 |
11 |
CQPL 12.7-B type
|
model |
Rated braking force (N) |
Brake disc effective radius (m) |
Rated braking torque (Nm) |
Working gas capacity (cm3) |
Total gas capacity (cm3) |
Weight (kg) |
|
CQPL12.7-B |
416X working pressure |
Brake disc radius -0.03 |
Rated braking force X effective radius |
140 |
293 |
10 |
QP30 (25.4) type
|
model |
E |
Rated braking force (N) (12 springs) |
Brake disc effective radius (m) |
Rated braking torque (Nm) |
Working gas capacity (cm3) |
Total gas capacity (cm3) |
Weight (kg) |
|
QP30-D |
30 |
32800 |
Brake disc radius -0.06 |
Rated braking force X effective radius |
1400 |
3000 |
70 |
|
QP25.4-D |
25.4 |
CQP30 (25.4) type
|
model |
E |
Rated braking force (N) (12 springs) |
Brake disc effective radius (m) |
Rated braking torque (Nm) |
Working gas capacity (cm3) |
Total gas capacity (cm3) |
Weight (kg) |
|
CQP30-D |
30 |
6097X working pressure |
Brake disc radius -0.06 |
Rated braking force X effective radius |
1400 |
3000 |
68 |
|
CQP25.4-D |
25.4 |
CQP20-D type
|
model |
Rated braking force (N) |
Brake disc effective radius (m) |
Rated braking torque (Nm) |
Working gas capacity (cm3) |
Total gas capacity (cm3) |
Weight (kg) |
|
CQP20-D |
6097X working pressure |
Brake disc radius -0.06 |
Rated braking force X effective radius |
1400 |
3000 |
68 |
