SEA HT24 Electro-hydraulic Swinging Gate Motor

Newtower is a supplier of SEA gate motors. Please call us for more information and assistance in choosing the right motor for your gate.

Product Codes: HT24


Contact us for price and availability on (03) 9305 1400


  • The SEA HALF TANK electro-hydraulic swinging gate motor is a low voltage (24Vdc) operator for commercial / light industrial swing gates
  • An oil field bath ensures continuous lubrication & rapid cooling of all operational parts
  • Maximum gate weight of 700-kg per leaf
  • Maximum opening degrees of 120 degrees (subject to hinge location)
  • Suitable for gates up to 1.8-mts each leaf utilising the SEA HT24 Electrohydraulic (AC) version – lnternal hydraulic locking system in both positions
  • Gate stops required in both open & closed positions
  • Recommended optional feature; battery back-up in the event of power failure
  • 40 cycles per hour at a temperature of 20 degrees
  • High anti- crashing protection system, which adjusts internal working pressures to a safe level, through force adjusting by-pass valves
  • USER 24V Control board features include; 24V DC power supply for highest security; easy adjustment during installation; Slowdown in opening & closing phases; Inversion on obstacle with ammeter system on & BUS technology


  1. Gates in excess of 1.8mts – we recommend non hydraulic locking operators devices be used in conjunction with a separate mechanical locking system.
  2. Maximum gate weights reflect gates without cladding & are subject to high wind conditions
  3. Duty cycles depend on gate size & installation.


Click Image To Open in New Window

Product Brochure

Installation Instructions

Additional Instructions



Related Products