Mastiff 400/35 Single Swing Gate Opener

Heavy Duty Swing Opener for a single gate. Regular arm length.


$1,099.00incl GST

Mastiff-400 Swing Gate Operator - for Single Gate.

Regular arm length - 350mm stroke.

1) 24v Actuator Motor (x1) with Aluminium casing and Stainless Ram.
2) Standard Mounting Brackets.
3) CB17 Outdoor Control Box with control board, built-in RF receiver/antenna and external cable glands.

4) Stand-alone Transformer.
5) 3 x TM4 Remote Transmitters.
6) 1 x set of 24V Back-up Batteries.
7) 1 x Outdoor Wireless Keypad.
8) 1 x Gate Metal Stopper

9) Instruction Manual

NOTE: This model requires a gate stop (supplied) to be installed in the driveway for the gate to contact when full closed. 

Fully closed length between centres of bracket pivot pins: 795 mm

Fully open length between centres of bracket pivot pins: 1155 mm (Only use 1165mm max for setup allowing for 10mm spare giving a 350mm true stroke length)

NOTE: If your posts are more than 200mm wide, you will not be able to hinge the gates in the centre of the posts, they should then be hinged towards the inside property edge of the posts, no more than 100mm in from the post corner.


System Power24v
Number of Remotes Included3
Keypad IncludedYes - Wireless
Warranty12 months 'back to base'
Transformer IncludedStand-alone, plug in