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S-Cam 16.5" Q-Type

Overview
S-Cam 16.5

Features and benefits

  • Cast spider and fabricated brake shoe standard
  • Quick change brake shoes for faster and easier maintainability when servicing the brakes
  • Optimized geometry of friction linings provides additional wearable friction material
  • Availability of heavy-duty fabricated shoes for limited deflection and optimized performance
  • 0.906", 1.75", and 2.5" offset options fit most applications
  • Slack adjuster length availability: 5.5", 6.0", 6.5", and 7.0"
  • Service and spring brake actuators availability: 24", 30", and 36"
  • Chamber bracket and remote mounting options for actuator attachment provide packaging flexibility
  • Selection of friction materials available for different vocations 
Technical Specifications
  • Brake size
  • 16.5 in (419 mm)
  • Shoe width
  • 5 in (139 mm), 6 in (152 mm), 7 in (178 mm), 7 in (178 mm) heavy-duty shoe, 8.625 in (219 mm)
  • Friction lining (FMSI)
  • 4720, 4715, 4707, 4711
  • Nominal torque
  • 173,000 Lbf·in (19.5 kN·m)
  • Minimum wheel size
  • 22.5 in (571 mm)
  • GAWR range
  • From 10,000 lbs (4.5 T) up to 25,000 lbs (11.3 T)