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Drum brakes

Position:Home > Crane > Brake > Hongfa brake > Drum brakes >

Jiaozuo Hongfa DZ series belt 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