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Drum brakes
Jiaozuo Hongfa DZ series belt brakes


Technical parameters and dimensions table
Technical parameters see Table 1, structure and dimensions shown in Figure 1
|
model |
Braking torque (Nm) |
Oil pressure (MPa) |
Working stroke (mm) |
(Mm) |
Weight (Kg) |
|
|
Brake |
Match the hydraulic cylinder |
|||||
|
DZ400-1 |
HC215C |
6815 |
2.45 |
50 |
3 |
217 |
|
DZ400-2 II |
||||||
|
model |
Braking torque (Nm) |
Oil pressure (MPa) |
Working stroke (mm) |
Retreat (Mm) |
weight (Kg) |
|
|
Brake |
Match the hydraulic cylinder |
|||||
|
DZ480-1 |
HC305A |
9280 |
18.2 |
50 |
1.5 |
120 |
|
model |
Braking torque (Nm) |
Oil pressure (MPa) |
Working stroke (mm) |
(Mm) |
D |
B |
M |
N |
N1 |
D1 |
H |
H |
E |
A |
F |
Weight (Kg) |
|
|
Brake |
Match the hydraulic cylinder |
||||||||||||||||
|
DZ480-II |
HC305A |
9280 |
18.2 |
50 |
1.5 |
480 |
100 |
112 |
14 |
50 |
455 |
400 |
660 |
350 |
350 |
332 |
120 |
|
DZ600-1 |
HC205A |
14700 |
18.2 |
60 |
1.5 |
600 |
125 |
136.5 |
16 |
60 |
560 |
480 |
800 |
382 |
430 |
370 |
174 |

|
model |
Braking torque (Nm) |
Oil pressure (MPa) |
Working stroke (mm) |
(Mm) |
Quality (kg) |
|
|
Brake |
Match the hydraulic cylinder |
|||||
|
DZ800-I |
HC205C |
22065 |
18.2 |
60 |
1.5 |
124 |
|
model |
Braking torque (NM) |
Oil pressure (MPa) |
Working stroke (mm) |
Retreat (Mm) |
weight (Kg) |
|
|
Brake |
Match the hydraulic cylinder |
|||||
|
DZ800-2 |
HC205A |
22065 |
18.2 |
60 |
1.5 |
124 |
|
model |
Braking torque (NM) |
Working stroke (mm) |
Oil pressure (Mpa) |
(Mm) |
D |
B |
H1 |
H2 |
H3 |
I1 |
I2 |
I3 |
M |
M1 |
M2 |
E |
A |
H |
F |
Weight (kg) |
|
|
Brake |
Match the hydraulic cylinder |
||||||||||||||||||||
|
DZ900- I |
HC205C |
29420 |
60 |
18.2 |
1.5 |
900 |
125 |
325.8 |
378.9 |
421.2 |
178.4 |
376 |
502 |
137.5 |
212.5 |
119 |
515 |
580 |
970 |
350 |
126 |
|
DZ900- II |
HC630C |
46300 |
60 |
18.2 |
1.5 |
900 |
150 |
320 |
379.1 |
420.3 |
328 |
381 |
507 |
150 |
225 |
132 |
515 |
580 |
970 |
375 |
164 |

