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TMT 400LLS swing gate automation

The TMT 400LLS
is currently OUT OF STOCK
due to overwhelming demand – but here’s your chance to beat the rush!

⚠️ Limited offer while pre-order slots last. Don’t miss out – order now and be first in line!

💥 Stock due end of September 2025
💥 Order today online and get 10% OFF PLUS a FREE wireless keypad!
💥 Unbeatable value and priority shipping when new stock arrives.

✅ Lock in your discount
✅ Secure your place in the next shipment
✅ Enjoy a bonus wireless keypad – absolutely free!

TMT 400LLS Heavy Duty Model
Swing Gates up to 450kg**

Automated Gate opener

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TMT 400LLS Automatic Gate

Featuring a die cast aluminium motor cover that provides resistance to critical environmental factors. The 400LLS is one of the most robust auto gate openers on the market featuring auto closing, soft stopping, self learning and party mode feature.

Need help making the right choice?
Check out our informative video explaining
everything you need to know about swing automation
and more details on our products to help you make the right decision.

TMT Gate Automation - Solar & Electric

TMT 400LLS Gate Automation

Single Swing Gate Automation

Solar $1435
Electric $1055
** Suits gates up to 5mtr 

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TMT 400LLS Gate Automation

Double Swing Gate Automation

Solar $1815
Electric $1435
** Suits gates up to 4.5mtrs EA

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** Maximum weight 450kg. Other factors such as cladding and wind resistance may increase the loaded gate weight on the motor past the manufacturers load specifications, please consult our sales team if you have any doubt before purchasing.
Will this system work if my gate swings outwards?
YES, the TMT system can be setup for an inward swinging or outward swinging gate and still allow you to have the actuator arm located on the inside of the property.
If this setup is preferred make sure to order the 'TMT Push to Open Bracket'

The TMT 400LLS Automatic gate opener is
suited for medium to heavy duty swing gates

Looking for automatic gate openers for heavy swing gates or cladded swing gates? Look no further than the TMT 400LLS Automatic gate opener. This top-of-the-line opener is designed to handle medium to heavy duty swing gates, making it the perfect solution for larger gates that require extra support.

With the TMT 400LLS automatic gate opener, you can easily open and close your gate from the comfort of your car. No more getting out of your vehicle to manually open and close your gate - now you can do it with just one quick motion.

This versatile system is suitable for gates swinging inward or outward of the property on residential and farm gates. Our gate openers are easy to install and come with full instructions and phone support if required, so you can have peace of mind knowing you have expert help if you need it.

When choosing an automatic gate opener, it's important to know the dimensions and approximate weight of your gate, as well as the sturdiness of the post and the material the gate is made out of. With the TMT 400LLS gate opener, you can rest assured that you have a reliable and secure solution for opening and closing your heavy swing or cladded swing gate.

TMT AUTOMATION FEATURES
  • High Quality die cast aluminium motor cover
  • Worm driven actuator
  • Auto Close function available up to 300 seconds (5 minutes)
  • Max gate length 5mtrs
  • 24v Solar or Electric
  • Easy access to limit switch for adjustments
  • Residential application
  • Manual release on top for easy operation
  • Inbuilt obstruction sensor feature
  • Soft stopping & self learning
NO MORE EFFORT
IS YOUR GATE HEAVY?
Don’t get up: TMT will open and close your gate for you.
GREATER CONVENIENCE
ALL IN THE PRESS OF A BUTTON!
IS IT RAINING?
No need for you to get wet, you can open the gate from inside your car.
KIDS IN THE CAR?
No longer keep them waiting while you open or close the gate.
GATE AUTOMATION SPECIFICATIONS
  • Max Gate Length: 5mtrs
  • Min Gate Length: 1.4mtrs
  • Max Gate Weight: 450kgs (@ 3mtrs)
  • Gear Type: Worm gear
  • Power Supply: 110-240VAC (50-60Hz)
  • Motor Power Supply: 24VDC
  • Peak Thrust: 4500N
  • Enclosure Dimensions(mm): 1040*123*124
  • Manual Release: Key
  • 2 limit options: limits or overcurrent
Fully featured DIY kits as Solar or Electric Available in Single and Double kits
Solar Automation Inclusions

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  • Actuator arm/s

  • Control box

  • Control board

  • 2 x remotes (with 2 free visor/holders)

  • Post/gate brackets and gate stop

  • 2 x Release keys

  • Warning sign

  • 24Volt 40watt solar panel with mounting bracket & 10mtrs cable

  • 20A PWM Solar Regulator

  • 2 x 12v 14ah deep cycle batteries

  • 1 x Battery box with steel mounting bracket

  • Supporting wires

  • Single kit - 2mtrs prewired 7 core arm cable

  • Double kit - 1 @ 2mtrs and 1 @ 12mtrs prewired 7 core arm cable

  • e8 actuator arm
    Actuator
  • control box
    Control Box
  • tmt control board
    Control Board
  • TMT swing remotes
    Remotes
  • tmt swing brackets
    Brackets
  • e8 release keys
    Release Key
  • caution gate opener sign
    Caution Sign
  • solar powered battery
    2 x 14ah batteries
  • e8 solar panel
    Solar panel
  • e8 solar regulator
    Solar Regulator
  • Battery box with bracket
    Battery box with bracket

Electric Automation Inclusions

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  • Actuator arm/s

  • Control box

  • Control board

  • 2 x remotes (with 2 free visor/holders)

  • Post/gate brackets and gate stop

  • 2 x Release keys

  • Warning sign

  • 1 x 24Volt Outdoor Transformer
    (low voltage cable & connector not supplied)

  • Single kit - 2mtrs prewired 7 core arm cable

  • Double kit - 1 @ 2mtrs and 1 @ 12mtrs prewired 7 core arm cable

  • e8 actuator arm
    Actuator
  • e8 control box
    Control Box
  • tmt control board
    Control Board
  • TMT swing remotes
    Remotes & Receiver
  • tmt gate opener brackets
    Brackets
  • e8 release key
    Release Key
  • gate opener caution sign
    Caution Sign
  • e8 transformer
    Transformer
Optional Extras
  • tmt round post bracket
    TMT Round Gate Bracket $65

    This bracket is perfect for your rural farm gates! No drilling through your gate frame and easy adjustment during the installation.

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  • e8 round post bracket
    Round Post Bracket $35

    Is your gate swinging from a round post?  You may be interested in the round post bracket option (standard flat bracket 100mm x 90mm). 

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  • e8 round post bracket
    TMT Push to Open Bracket $35

    Suited for a push to open gate having the actuator arm on the inside of the property pushing the gate/s out to the road to open.

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  • e8 round post bracket
    TMT Remote $50 ea

    Add extra remotes to your kit. 

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  • electric gate lock
    Electric Gate Lock $165

    The electric gate lock attaches to your gate and adds extra security to your home and property, latching and locking your gate.

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  • 3G/4G GSM Gate Opener
    4G GSM Gate Opener $300 20% off $240

    Operate your gate from anywhere in world. Give friends and family access to your gate via the easy to use App.

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  • bmgi wireless keypad
    Keypad - Wireless $150

    Provides security to your property with a 4 digit pin code for visitors - 12/24volt - Inbuilt rechargeable Lithium Battery

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  • visitor push button
    Push Button $35 ea

    Wires into the main control board and placed at the gate to allow visitors in and out of the property.

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Read more: TMT 400LLS swing gate automation

  • Hits: 37908

My gate randomly stops at the same point

My gate randomly stops at the same point

Things to check:

  1. Do you have metal on metal hinges (not ideal) try applying grease to them. If the hinges are creating too much friction then the actuator arm will not work correctly
  2. Check that the gate is level and plumb with the post in the exact position it keeps stopping
  3. Make sure the gate is not grabbing on the ground

Read more: My gate randomly stops at the same point

  • Hits: 21008

My gate opens but wont close

My gate opens but won't close

If you find that your gate opens perfectly fine and doesn't close, this could be why. On your main control board there is an NC light that should be on at all times (see image B below). If this light isn't on then the control board thinks there is an obstruction within the gate way area and will not allow the gate to close.

There should be a small loop wire (see image C) between COM and NC on the control board. If the loop wire is there then just tighten up both screws. However, if the loop wire is missing, just add a small piece of wire/cable between COM and NC. Once the screws are tightened up, the NC light should come on. Now activate the gate with an accessory to check that the gate will close.

E8 D1 swing control board E8 D1 swing control board

Read more: My gate opens but wont close

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