Heavy-duty hydraulic underground operator

Key features.

  • Super reliable hydraulic underground for gate leaves from 2m to 5m
  • Capacity for 800Kg gate leaf (max width at 800Kg is 3.5m)
  • Models with innovative bio-oil with a high viscosity index for improvement of performance at low temperatures
  • Reduction of potential oil leaks with compact monobloc distribution head so that all connections are internal
  • Aluminium cap protecting the regulating valves for maximum durability to atmospheric agents

Technical specification.

  • Anti-crush safety system with bypass valves
  • Ease of installation into foundation box compared to competitive products
  • Versions available with lock assist in opening and closing
  • Single version for right and left leaves, motors are not handed
  • Profiles and heads in high resistance anti-corrosion anodised aluminium.
    Cylinder pipes also in steel with NIPLOY treatment

Product information

Buy the best, the SUBWAY, an underground aleodynamic motor for residential or apartment block swing gates. Subway is available in several versions, for gates up to 5m, versions with hydraulic ‘lock assist’ which can act as a light gate stop and reversible versions. With a max weight of 800kg and hydraulic slowdown both for opening and closing phases, the SUBWAY is one of the most advanced underground operators on the market in the UK.


SB.25AC – 230Vac Hydraulic underground motor for gate leafs up to 2.5m
SB.35AC – 230Vac Hydraulic underground motor for gate leafs up to 3.5m
SB.50 – 230Vac Hydraulic underground motor for gate leafs up to 5m

The SUBWAY underground hydraulic gate operator is one of the strongest yet easiest motors to fit in the gate automation industry. A very popular product amongst those that fit quality.








Control Panel & Features

SUBWAY kits are supplied with the full feature BRAINY control panel. Kits come complete Beninca accessories such as PUPILLA photocells and TO.GO transmitters


  • Step by step input
  • Electronic force adjustment
  • Diagnostics LCD display
  • Built in 433.93Mhz radio receiver
  • Separate encoder inputs for each motor
  • Separate slow down during open and close for each motor
  • 8.2Kohm Safety edge input – wire direct into the board
  • Maglock / lock output

Kit codes

Our kits come complete with the following:
1 x Control panel
1 x Pair of PUPILLA photocells
1 x 433.92Mhz aerial long-range aerial
2 x TO.GO 2 button transmitters (rolling code or programmable code/fixed code)

KSB.25AC – 230Vac Pair Kit
KSB.35AC – 230Vac Pair Kit
KSB.50 – 230Vac Pair Kit

KSSB.25AC – 230Vac Single Kit
KSSB.35AC – 230Vac Single Kit
KSSB.50 – 230Vac Single Kit

Motor only

SB.25AC – 230Vac Hydraulic Underground for gate leafs up to 2.5m – with ‘lock assist’ in open and close
SB.35AC – 230Vac Hydraulic Underground for gate leafs up to 3.5m – with ‘lock assist’ in open and close
SB.50 – 230Vac Hydraulic Underground for gate leafs up to 3.5m

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