Page 117 - RHAU-MKT RYCO Product Technical Manual 2018-12-14 v1-9
P. 117

     SPECIALTY AND HIGH TEMPERATURE
D2B
DRILLER
HIGH TEMPERATURE DRILL RIG HOSE
                                         RECOMMENDED FOR:
Hydraulic oil or air lines. Drill rigs - high pressure, large bore air hose.
PERFORMANCE:
SAE 100R16 (SIZE -20).
TUBE:
Black, oil resistant synthetic rubber specifically compounded for temperature resistance.
REINFORCEMENT:
Two braids of high tensile steel wire.
COVER:
Perforated blue, oil and abrasion resistant synthetic rubber. No skiving required with T2000 & T7000 Series Crimp Couplings.
MSHA - FLAME RESISTANCE:
Complies with Flame Resistant requirements of Australian Standard AS 2660 and Method of Test AS 1180.10B.
Meets Flame Resistant Designation “U.S. MSHA” of
the US Department of Labor, Mine Safety and Health Administration.
TEMPERATURE RANGE:
Air: -40°C to +121°C (-40°F to +250°F) Oil: -40°C to +135°C (-40°F to +275°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 -20 to -32) pages 188 to 233. T7000 Series (sizes -24 to -32) pages 273 to 303. Assembly Instructions pages 478.
Not suitable for use with field attachable couplings.
Refer to Product Technical Manual - Hydraulics for assembly instructions.
   D2B - DRILLER HOSE
                      PART NO
    HOSE SIZE
  NOMINAL HOSE ID
      NOMINAL HOSE OD
 MAXIMUM WORKING PRESSURE
 MINIMUM BURST PRESSURE
  MINIMUM BEND RADIUS
  AVERAGE WEIGHT
 COUPLING SERIES
 ONE PIECE
          Hose
  DN
 Dash
 mm
inch
  mm
 inch
bar
  psi
 bar
psi
  mm
 inch
kg/m
  lb/ft
 NON-SKIVE
  D220B
   31
  -20
  31,8
 1.1/4
   40,4
  1.59
 140
   2030
  560
 8120
   200
  7.9
 1,22
   0.82
  T2000
   D224B
  38
 -24
 38,1
1.1/2
  48,0
 1.89
100
  1450
 400
5800
  250
 9.8
1,49
  1.00
 T2000
 T7000
 D232B
  51
  -32
  50,8
 2
   62,0
 2.44
90
  1300
 360
5200
  300
 11.8
2,24
  1.50
 T2000
 T7000
    Refer to the latest RYCO Crimp Charts for crimp diameter and mark lengths.
                     HIGHER TECHCNOONLNOEGCYTEINQUGAPLASRGTNREARTSEHRIPPSERFORMANCE 115
TECHNICAL ADAPTORS COUPLINGS HOSE INTRODUCTION
   115   116   117   118   119