Rubber hydraulic hose and ... - Flipbook - Seite 43
Premium
GH493
Core premium
four wire spiral hose
Meets or exceeds: SAE 100R12 | EN856 Type 4SP (-10 to -32) |
EN856 Type R12 | ISO 18752
by Danfoss
(0.75 in)
GH493-12 19.0 mm
DN19
Typical
application:
Exceeds SAE 100R12 / EN 856 R12 • ISO 18752
MSHA IC-84/19 • ABS • DNV • USCG
Dura-Tuff
Agency
specifications:
A versatile hose compliant with 4 main
industry standards, for very high pressure
hydraulic lines subjected to pressure surges
and flexing. Typical applications include
construction, mining, farming and high
performance industrial equipment.
Sizes -6 and -8 meet the working and the
burst pressure but not the impulse pressure
performance of EN 856 4SP.
PART
SIZE DIMENSIONS
#
Hose I.D.
Half
Bend
4S
MSH | ABS | DNV | USCG
Hose
construction:
Inner Tube:
Reinforcement:
Cover:
Synthetic rubber
Four wire spiral
Dura-Tuff®
Premium Abrasion
Operating
temperature:
-40°C to +126°C (-40°F to +260°F)
Qualified
fittings:
1T (-6 -8 -10) | 4S (-6 to -32)
PRESSURE
Hose O.D.
(nominal)
-40°C to +126°C
-40°F to +260°F
380 BAR (5500 PSI)
Working
Pressure
Min. Burst
Pressure
BEND
WEIGHT
Min. Bend
Radius
Weight
DN
mm
in
mm
in
bar
psi
bar
psi
mm
in
kg/m
lbs/ft
GH493-6*
10
9.5
0.38
20.2
0.80
448
6,500
1,792
26,000
63
2.46
0.71
0.47
GH493-8*
12
12.7
0.50
23.6
0.93
415
6,000
1,660
24,000
90
3.54
0.88
0.59
GH493-10
16
15.9
0.62
27.4
1.08
415
6,000
1,660
24,000
100
3.94
1.04
0.70
GH493-12
19
19.0
0.75
30.7
1.21
380
5,500
1,520
22,000
120
4.72
1.34
0.90
GH493-16
25
25.4
1.00
37.9
1.49
350
5,100
1,400
20,400
150
5.91
1.79
1.20
GH493-20
31
31.8
1.25
46.6
1.83
310
4,500
1,240
18,000
210
8.27
2.23
1.50
GH493-24
38
38.1
1.50
53.9
2.12
275
4,000
1,100
16,000
250
9.84
3.03
2.03
GH493-32
51
50.8
2.00
66.8
2.63
275
4,000
1,100
16,000
320
12.60
4.38
2.94
* Sizes -6 and -8 meet the working and burst pressure but not the impulse pressure performance of EN 856 4SP.
Core
Premium
Standard
Braided
Spiral
High-Temp
Low-Temp
Abrasion
Suction
43
Aeroquip by Danfoss | Core premium and premium hose
Premium hose
