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Rockmaster/12
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APPLICATIONS & FLUIDS

  • Hydraulics: high pressure power lines in severe environmental conditions, specific installations with tough abrasion conditions, marine applications, underground and open pit mining
  • Mineral oils, vegetable oils and synthetic ester based oils (up to 100°C/212°F), glycols and polyglycols, mineral oils in aqueous emulsion, water

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

TUBE: Oil resistant synthetic rubber

REINFORCEMENT: Four high tensile steel spirals

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

APPLICABLE SPECS:Exceeds EN 856 R12; SAE 100 R12; ISO 3862 R12

TYPE APPROVALS:ABS; BV; FRAS; CU-TR; LR; MA; MSHA; NK; DNV-GL(MED)

KEY FEATURES

  • Validated for high fatigue resistance
  • Superior abrasion resistance
  • High ozone and weather resistance
  • Flame resistance to a wide range of specs.
  • Antistatic and anti-toxic cover
  • Upgraded temperature resistance
  • BIO biological and mineral oils compatibility