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DS 85H90AR


The DS 85H90AR is a mechanical suspension seat with hydraulic shock absorber, specifically designed for industrial and construction machinery. The complete suspension is protected from ingress of foreign matter and water by a rubber boot. The upholstery is of the vacuum formed and poured-in-place type and can be easily exchanged for serviceability. Upholstery is available in black PVC vinyl or black cloth. For further information, please contact Darby Manufacturing Ltd.

Technical Data

  • Fore and aft adjustment of 170 mm in increments of 10 mm
  • Suspension stroke of +- 50 mm
  • Height adjustment of 60 mm in 3 increments
  • Weight adjustment (50 kg to 130 kg infinitely)
  • Angle adjustment of bracket 12.5º forward and 15º backward in increments of 2.5º
  • Lumbar support infinitely adjustable for height and curvature
  • Tilt armrests, height adjustable
  • Headrest

Optional Accessories

  • Static or retractable seat belt*
  • Swivel of 360º
  • Angle adjustment of seat plate 8º to 12º
*Safety Notice: Seat restraints, static or retractable lap belts are available. The nature and environment of product use dictates the employment of this device. Darby seating is a component part, therefore the purchaser of any seat must exercise this choice. Darby recommends the use of seat restraints whenever appropriate. Strict adherence to ALL safety procedures is recommended.