SEA New Compact 400/800

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: New Compact


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


  • The SEA NEW COMPACT is a hydraulic operator for swing gates satisfying the requirements of very exigent customers regarding quality, reliability & long-time lasting.
  • SEA NEW COMPACT has been designed to operate gates up to 2-mtrs each leaf utilising the (AC) version – lnternal hydraulic locking system in both positions
  • SEA NEW COMPACT (SB) version – No internal hydraulic locking system has greater weight capabilities for the more demanding gate lengths of 4-mtrs each leaf. External locking devices are required for the (SB) versions to ensure the gates are securely locked in both positions
  • Maximum gate weight of 400/800-kg respectively (per leaf)
  • Designed as a one piece (universal) self-contained unit enclosing the hydraulic pump component (electric motor, fluid pump, distributor & hydraulic oil) coupled beside the underground gate actuator. The hydraulic fluid acts as both the motive force & as a coolant for the operator, making this system one of the most robust on the market.
  • The drive assembly fits into a purpose made steel support box. This support box is catacphoresis treated & is finished with a satin stainless steel lid.
  • Compact models 400 & 800 have open & close pressure valves incorporated into the units allowing the operating pressures to be finely adjusted to suit the gates individual requirement.
  • Models suitable for opening angles from 90 to 140/180 degrees
  • Both models feature the anti- crashing protection system, which adjusts internal working pressures to a safe level, through force adjusting by-pass valves
  • Should it be required, a customized emergency release key is supplied in the event of power failure. The Compact features a unique double release system (unlike any other operator), which allows the operator to be put into manual operation from inside & outside your property.
  • 45 cycles per hour @ a temperature of 20 degrees.


  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


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Product Brochure

Installation Instructions

Additional Instructions



New Compact

wdt_ID Specification Detail
1 Supply Voltage 230 Vac±5% 50/60 Hz
2 Motor Power 220 W
3 Operating Temperature from -20 °C to + 55 °C
4 Weight 13.8-kgs
5 Protection Class IP 67
6 Starting Capacitor 12,5 μF
7 Max Thrust 56 daN
8 Shaft Speed -
9 Shaft Stroke -
10 Operating Cycle 45
11 Leaf Maximum Width 4-mtrs

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