TYPE USB 5 05

DISC BRAKES - TYPE USB 5 05

  • Standardized functional principle, available in 5 different sizes
    Designed for all applications in a crane (gantry, boom, slewing, hoist)
    Identical conditions in regards to installation, adjustment and maintenance
  • Improved brake linings
    More stable friction coefficient and brake torque
    Extended lifetime
  • Parallel opening of brake shoes
    Simplified alignment of the brake system
    Minimized risk of sliding between disc and linings
  • Optimized spring guiding unit
    Reduced noise emission
    Extended lifetime of brake spring
  • Upgraded manual release system
    Increased operational safety for manual load lowering
  • Enhanced corrosion protection
    By design features and improved coating
  • Additional options for status monitoring
    Load cells for measuring the brake torque
    PT100 temperature sensors for the brake linings
    Linear position sensor for monitoring of thruster stroke
    Linear position sensor for torque adjustment
  • Brake linings of sintered material with standard brake disc material S355J2G3
  • The specified braking torques are based on an average friction coefficient μm = 0,4 with grinded and optimum conditioned brake linings up to a sliding speed of 60 m/s. Deviating parameters can reduce the friction-coefficient
  • Weight without thruster: 46 kg
  • Available options:
    - Special executions for low and high ambient temperature
    - Manual release
    - Inductive sensors for indication “brake open”, “brake closed” and/ or “pad wear”
    - Temperature sensor for brake linings
    - Load cell for monitoring of clamping force
+ ADVANTAGES
  • Standardized functional principle, available in 5 different sizes
    Designed for all applications in a crane (gantry, boom, slewing, hoist)
    Identical conditions in regards to installation, adjustment and maintenance
  • Improved brake linings
    More stable friction coefficient and brake torque
    Extended lifetime
  • Parallel opening of brake shoes
    Simplified alignment of the brake system
    Minimized risk of sliding between disc and linings
  • Optimized spring guiding unit
    Reduced noise emission
    Extended lifetime of brake spring
  • Upgraded manual release system
    Increased operational safety for manual load lowering
  • Enhanced corrosion protection
    By design features and improved coating
  • Additional options for status monitoring
    Load cells for measuring the brake torque
    PT100 temperature sensors for the brake linings
    Linear position sensor for monitoring of thruster stroke
    Linear position sensor for torque adjustment
+ CHARACTERISTICS
  • Brake linings of sintered material with standard brake disc material S355J2G3
  • The specified braking torques are based on an average friction coefficient μm = 0,4 with grinded and optimum conditioned brake linings up to a sliding speed of 60 m/s. Deviating parameters can reduce the friction-coefficient
  • Weight without thruster: 46 kg
  • Available options:
    - Special executions for low and high ambient temperature
    - Manual release
    - Inductive sensors for indication “brake open”, “brake closed” and/ or “pad wear”
    - Temperature sensor for brake linings
    - Load cell for monitoring of clamping force
+ BRAKING TORQUE
+ DATA SHEETS

COMPANIES OF THE SIBRE HOLDING

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SIBRE Brakes
Millville USA
SIBRE Brakes
Malaga Spain
SIBRE Brakes
Hönö Sweden
SIBRE Holding – Haiger Germany

SIBRE Siegerland Bremsen
Haiger Germany

SIBRE Production
Haiger Germany

SIBRE LAC
Eschenbur Germany
SIBRE Brakes
Villanouva Italy
SIBRE Brakes
Kolkata India
SIBRE Brakes
Singapour
SIBRE Brakes
Tiajin China
SIBRE Brakes
Beijing China
SIBRE Brakes
Melbourne Australia
SIBRE Brakes
Vrnjacka Banja Serbia