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Rockmaster/1SC
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MAIN APPLICATIONS & FLUID

  • Hydraulics: low-medium pressure lines with installation constraints in severe environmental conditions, specific installations with tough abrasion conditions, marine applications, underground and open pit mining
  • Mineral oils, vegetable and rape seed oils, glycol and polyglycol based oils, synthetic ester based oils, oils in aqueous emulsion, water

CONTINUOUS SERVICE TEMPERATURE RANGE
-40 °C, -40 °F
121 °C, 250 °F

TUBE: Oil resistant synthetic rubber

REINFORCEMENT: One high tensile steel braids

COVER: STRONG – TYPE “SD”
Synthetic rubber with high abrasion, ozone, weather and heat resistance

APPLICABLE SPECS:Exceeds EN 857 1SC; ISO 11237 1SC

TYPE APPROVALS:CU-TR; LR; MSHA; ABS; CCS; DNV-GL

REMARKS:For hydraulic lift applications according to EN 81-20 applications, the following sizes and working pressures are recommended: DN 19 – WP = 50 bar; DN 25 – WP = 50 bar; DN 31 – WP = 50 bar

KEY FEATURES

  • Compact and flexible one wire braid hose line
  • High temperature resistance for the most severe service and OEM applications
  • Working pressure exceeds 1SC standards
  • Superior protection with ROCKMASTER® cover compound
  • High ozone and weather resistance
  • Flame resistance to a wide range of specs.
  • Antistatic and antitoxic cover
  • Vacuum resistance with SAE 100 R4 performance approved on sizes up to DN 31