Q Series

Driver Suspension Seats

USSC Q Series driver seats are designed to reduce day-to-day driver fatigue and stress. Q Series seats comply with international ISO and ANSI vibration standards.

  • Best in Class Dual Retractors – for maximum belt capacity, optimized sensitivity for operator comfort and functional use.
  • Integrated Seat Belts – Both 2 and 3 point seat belts are mounted directly to the seat frame and move with the seat, providing a completely integrated restraint system.
  • Slides Below Suspension – The operator’s weight remains centered over the center of the scissors system at all adjustment locations – reducing suspension torque, minimizing maintenance, and increasing suspension life.
  • Pendulum Scissors System – This transit and off-road proven, robust system provides durability for extreme-use, multiple-driver environments.
  • Dual Shock Suspension Damping
  • Secondary Bumpers – Prevent spinal compression associated with scissor slap.
  • Bilateral Adjustments – All adjustment mechanisms engage on both sides of the seat – distributing all loads equally between both sides of the suspension, preventing lateral torque, minimizing maintenance, and increasing seat life.
  • Removable Shoulder Belt – The operator can chose to use the seat as either a 2 point (lap) belt or 3 point (lap and shoulder) belt.
  • Recline Limit Stops – The backrest recline can be limited to prevent the seat back from hitting any vehicle components, which may result in damage to the seat back or vehicle.
  • Low Profile Riser – Optimizes seat height for certain OEM applications
  • Vertically or Horizontally Adjustable “D” Loop
  • Silicone Bottom Cushion
  • Front Adjustable, Flip Up Armrests
  • Choice Of Upholstery Materials

Three Suspension Options

  • Q91 Air suspension – full stroke
  • Q92 Mechanical suspension – full stroke
  • Q94 Mechanical soft static – stepless height adjustment with a limited ½˝ suspension stroke.

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