Page 92 - 2019 PRODUCT TECHNICAL MANUAL - HYDRAULICS
P. 92

HOSE
BRAID
RECOMMENDED FOR:
High pressure hydraulic oil lines. Ideal for high pressure use that requires a compact outside diameter and smaller bend radius than some other two wire braid hoses.
PERFORMANCE:
Exceeds the Performance Requirements of:
EN 857 Type 2SC, ISO 6805 Type 1 & Type 2, ISO 6805 Type 4 (sizes -10 and above), ISO 11237 Type 2SC.
CONSTRUCTION:
RYCO Proprietary DK2E design.
TUBE:
Black, oil resistant synthetic rubber.
REINFORCEMENT:
Two braids of high tensile steel wire.
COVER:
Black, oil resistant synthetic rubber. No skiving required with T2000 Series Crimp Couplings.
FEATURES:
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.
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 -20) pages 187 to 232. Assembly Instructions pages 478.
Not suitable for use with field attachable couplings.
    DK2E
EXTRA HIGH PRESSURE COMPACT TWO WIRE BRAID HOSE
                                            TESTED UP TO 1 MILLION CYCLES
                        DK2E - 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
  DK24D
   6
  -04
 6,7
   1/4
  13,7
  0.54
  450
 6525
   1800
 26100
   45
  1.8
 0,30
   0.20
  T2000
 DK25D
  8
 -05
8,2
  5/16
 14,8
 0.60
 420
6100
  1680
24400
  60
 2.4
0,36
  0.24
 T2000
 DK26D
  10
 -06
9,8
  3/8
 17,1
 0.67
 385
5590
  1540
22360
  70
 2.8
0,41
  0.27
 T2000
 DK28D
  12
 -08
13,0
  1/2
 20,3
 0.80
 345
5000
  1380
20000
  90
 3.5
0,55
  0.37
 T2000
 DK210D
  16
 -10
16,2
  5/8
 24,1
 0.95
 290
4210
  1160
16840
  130
 5.1
0,69
  0.46
 T2000
 DK212D
  19
 -12
19,3
  3/4
 27,8
 1.09
 280
4100
  1120
16400
  160
 6.3
0,88
  0.59
 T2000
 DK216D
  25
 -16
25,8
  1
 35,6
 1.40
 200
2900
  800
11600
  210
 8.3
1,31
  0.88
 T2000
 DK220D
    31
   -20
  32,2
    1.1/4
   43,5
   1.71
   175
  2540
    700
  10160
    280
   11.0
  1,70
    1.14
   T2000
    Refer to the latest RYCO Crimp Charts for crimp diameter and mark lengths.
       90 RYCO QUALITY
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