Page 88 - 2019 RYCO Product Technical Manual V1-8
P. 88

HOSE
BRAID
RECOMMENDED FOR:
Extra high pressure hydraulic oil lines in applications where the hose cover is subjected to abrasion. Compact dimensions and small bend radius are advantages in installations where space is limited.
PERFORMANCE:
Exceeds the Performance Requirements of:
EN 857 Type 1SC, ISO 11237 Type 1SC, SAE 100R16.
CONSTRUCTION:
RYCO Proprietary DK1D design.
TUBE:
Black, oil resistant synthetic rubber.
REINFORCEMENT:
One braid of high tensile steel wire.
COVER:
DIEHARDTM Black, oil, ozone and extra abrasion resistant synthetic rubber. Flame Resistant, Anti-Static (FRAS) & MSHA compliant. Highly visible layline branding for easy and permanent identification. No skiving required with T2000 Series Crimp Couplings.
FEATURES:
The very high abrasion resistant properties of the cover, combined with the extra high working pressures and excellent impulse life, results in increased service life and minimises equipment downtime.
Compact dimensions and small bend radius are advantages in installations where space is limited.
FRAS - FLAME RESISTANCE AND ANTI-STATIC:
DIEHARDTM complies with Flame Resistant and Electrical Resistance (Anti-Static) requirements of Australian Standard AS 2660 and Methods of Test AS 1180.10B and 13A, and requirements of ISO 6805 when tested in accordance with ISO 8030 and ISO 8031. Meets Flame Resistant Designation “U.S MSHA” of the US Department of Labour, Mine Safety and Health Administration.
TEMPERATURE RANGE:
From -40°C to +100°C (-40°F to +212°F).
WORKING PRESSURE:
Maximum working pressures are based on 4:1 safety factor (maximum working pressure to minimum burst pressure).
COUPLINGS:
NON-SKIVE ONE-PIECE CRIMP
T2000 Series (sizes -04 to -16) pages 188 to 233. Assembly Instructions pages 478.
Not suitable for use with field attachable couplings.
  DK1D
EXTRA ABRASION RESISTANT EXTRA HIGH PRESSURE
FRAS
COMPACT ONE WIRE BRAID HOSE
                                                                        DK1D - COMPACT EXTRA HIGH PRESSURE NON-SKIVE HOSE
                             NOMINAL HOSE ID
  NOMINAL HOSE OD
  MAXIMUM WORKING PRESSURE
  MINIMUM BURST PRESSURE
 MINIMUM BEND RADIUS
   AVERAGE WEIGHT
 COUPLING SERIES
PART NO
  HOSE SIZE
 ONE PIECE
          Hose
  DN
Dash
  mm
 inch
 mm
 inch
bar
  psi
 bar
psi
 mm
  inch
kg/m
  lb/ft
 NON-SKIVE
  DK14D
   6
 -04
   6,6
  1/4
  11,6
  0.46
 295
   4280
  1180
 17120
  40
   1.6
 0,16
   0.11
  T2000
 DK15D
  8
-05
  8,5
 5/16
 13,4
 0.53
250
  3625
 1000
14500
 40
  1.6
0,20
  0.13
 T2000
 DK16D
  10
-06
  9,8
 3/8
 15,0
 0.59
230
  3340
 920
13360
 65
  2.6
0,24
  0.16
 T2000
 DK18D
  12
-08
  13,0
 1/2
 18,3
 0.72
200
  2900
 800
11600
 80
  3.1
0,31
  0.21
 T2000
 DK110D
  16
-10
  16,1
 5/8
 21,5
 0.85
150
  2175
 600
8700
 100
  3,9
0,38
  0.26
 T2000
 DK112D
  19
-12
  19,1
 3/4
 24,7
 0.97
125
  1815
 500
7260
 120
  4.7
0,44
  0.30
 T2000
 DK116D
  25
-16
  25,4
 1
 31,6
 1.24
110
  1600
 440
6400
 150
  5,9
0,61
  0.41
 T2000
 DK120D
    31
  -20
    31,8
   1.1/4
   38,4
   1.51
  100
    1450
   400
  5800
   200
    7.9
  0,79
    0.53
   T2000
    Refer to the latest RYCO Crimp Charts for crimp diameter and mark lengths.
       86 RYCO QUALITY
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