HYV – Heavy Duty Hydraulic Rack & Pinion Actuator


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Special features

Built in Mounting

Strong Stoppers
for IP

Spring Cartridge

Hydraulic Cylinder

Main features

  • Heavy duty, steel body
  • 250 Nm to 4000 Nm
  • Rack and pinion construction
  • Zero leak system using unique sealing system
  • Extremely rugged actuator
  • Excellent for Cyclic Loads
  • Alternativaly, Pneumatic cylinder can be attached
  • A single spring is retained in the ‘SAFE GUARD’
  • Easily convertible to CW from CCW
  • Unique spring retaining system
  • An inbuit bracket for mounting accessories
  • Maximum Pressure 450 bar
  • Temperature Range – 40 °C to + 85 °C
  • All wear parts are lifetime lubricated
  • Pinion on low friction ball bearing
    • Top switch shaft as per ISO 5211
    • Over travel 7° for opening and closing
    • Under travel 5° on both sides

ROTEX actuators are engineered to provide the longest possible service life. The exclusive ROTEX V-Seal polymer double lip seal offers the most efficient, dynamic sealing in the industry. Massive bearings with greater surface area allow for higher load capacity. Monolithic billet pinion provides for incredible strength and durability. Two-part epoxy paint over anodized aluminum body gives superior corrosion protection. Infinity actuators are greater than the sum of their parts.

ROTEX warranties the complete actuator for 3 years or 3 million cycles, including all seals. All major components, including body, pinion, bearings, springs, seals, and all hardware are covered for the full term of the warranty. No other actuator manufacturer stands behind their product the way ROTEX does.