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4SP/4SH Multispiral hydraulic hoses
 
 
Multispiral hydraulic hoses DIN EN 856

Hose Construction:
Tube:
oil resistant synthetic rubber
Reinforcement:
four high tensile steel wire spiral layers
Cover:
abrasion, ozone and weather resistant synthetic rubber, MSHA approved, SEMPERROCK cover on request
Temperature range:  (medium):
-40°C to +100°C (+120°C max)


 
 
 
 

Nominal
Ø

Inside
Ø

Wire
Ø

Outside
Ø

Working
pressure

Test
pressure

Burst-
pressure

Bend
radius

Weight

mm

inch

mm

mm

mm

bar

psi

bar

bar

mm

kg/m

10

3/8

9,5

17,5

21,4

445

6455

890

1780

180

0,78

12

1/2

12,7

20,2

24,6

425

6165

850

1700

230

0,93

16

5/8

15,9

23,8

28,2

350

5075

700

1400

250

1,17

19

3/4

19,0

28,2

32,2

350

5075

700

1400

300

1,48

25

1

25,4

35,3

39,7

280

4060

560

1120

340

2,02

31

1-1/4

31,8

46,0

50,8

210

3045

420

840

460

3,05

38

1-1/2

38,1

52,4

57,2

185

2685

370

740

560

3,52

51

2

50,8

65,3

69,8

165

2395

330

660

660

5,20

 
 
     
 
 
 
 
  Ramer Group
Web: www.rambg.eu
E-mail: sales@ramgroup.eu