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SWING FARM GATE AUTOMATION

E8 Solar Farm Gate Opener Kit

Looking for solar farm gate automation that's built for real Australian conditions? BMGi's DIY-friendly solar gate kits are trusted by farmers and rural property owners right across Australia — delivering reliable, low-maintenance gate automation with no mains power required.
From $875

Kits & pricing

Choose single (one gate leaf) or double (two leaves). Every kit includes the actuator, control system, remotes and mounting hardware.
Single Gate - Solar kit
Kit Inclusions
E8 Single solar kit
  • 1 x Actuator arm
  • Control box
  • Control board
  • 2 x remotes
  • Brackets and gate stop
  • 2 x Release keys
  • Warning sign
  • 45watt solar panel with mounting bracket & 10mtrs cable
  • Solar Regulator
  • 12v 14ah deep cycle battery
Double Gate - Solar kit
Kit Inclusions
E8 Double solar kit
  • 2 x Actuator arms
  • Control box
  • Control board
  • 2 x remotes
  • Brackets and gate stop
  • 2 x Release keys
  • Warning sign
  • 45watt solar panel with mounting bracket & 10mtrs cable
  • Solar Regulator
  • 12v 14ah deep cycle battery
BUILT FOR THE JOB

E8 Gate Opener Features

The E8 balances simplicity with performance — everything you need for dependable gate automation, nothing you don't.
  • Adjustable force settings through the digital menu
  • Adjustable auto close up to 99 seconds
  • Free exit input with separate auto close setting up to 99 seconds
  • Party mode - allows you to press a button on your remote to override the auto close setting
  • Adjustable ramp up and ramp down - now you can dictate when the ram with slow down
  • On board receiver to reduce setup time, no more wiring in external receivers
  • Tunes up to 120 remotes
  • Energy efficient board
  • Wireless keypad tunes to onboard receiver
  • Adjustable time between main gate and slave gate for double swing kits which is useful for units with gate locks or for units that require 1 gate to make it closed first
  • Reduced over current time out when the gate has reached full open or full closed positions. This alleviates the stress on the gate, hinges and bracket set, the EGA board over current in under 1 second and with less force.
BEFORE YOU BUY

Specifications & Gate Compatibility

Confirm your gate matches these limits before ordering.
Max gate length
4m per leaf
Max gate weight
250kgs per leaf @ 1.5mtrs
Gate type
Light - wind Friendly - not enclosed - Farm style
Power
Solar (45 watt solar panel with 12v 14ah battery
Gear type
Screw drive
Max output power
80 watts per motor
This system suits light to medium-duty gates. It may not be the right fit if your gate is fully solid (high wind resistance), exceeds 15% enclosed surface area, exceeds the weight or length limits above, or needs high-frequency commercial use.
OPTIONAL ADD ONS

Build out your kit

Most customers order the base kit alone — these are here if your gate or property needs something extra.
Round Gate Bracket $35/ea
For round tub farm gates frames.
round gate bracket
Round Post Brackets $35/ea
For gates swinging from a round post.
round post bracket
Outward Opening Bracket $25/ea
For push-to-open gates with the arm inside the property.
push out bracket
Extra Remote $40/ea
Additional handheld remote.
remote
Wireless Keypad $165/ea
Visitor access by pin number.
keypad
Wireless Button $75/ea
Visitor access by push button.
wireless push button
Hard Wired Button $35/ea
Wired visitor push button.
button
Long Range Receiver $90/ea
Extends remote distance.
long range receiver
Long Range Remote $60/ea
Open the gate from inside the house.
long range remote
Antenna Booster $45/ea
Boosts distance on standard remotes.
antenna booster
Electric Gate Lock $165/ea
Extra gate security.
electric gate lock
4G GSM Gate Opener $240ea
Operates the gate via mobile phone.
gsm gate opener

Looking for a reliable solar farm gate opener in Australia?

Automating a farm gate comes with unique challenges — these gates are typically wide, lightweight, and flexible, making standard gate openers unsuitable. BMGi's solar-powered farm gate opener kits are purpose-built to overcome exactly these challenges, giving Australian farmers a secure, low-maintenance, and fully automated gate solution that thrives in tough local conditions.

Purpose-Built Solar Gate Opener Kits for Australian Farms

BMGi's engineering team has drawn on years of hands-on experience to design solar farm gate opener kits that are genuinely built for the Australian environment. Every kit features a weatherproof enclosure that shields internal components from rain, dust, UV exposure, and extreme temperatures — the realities of farm life across Australia.

Each kit is powered by a 12V 14Ah deep-cycle battery, charged by a high-output 45W solar panel paired with a Pulse-Width Modulation (PWM) solar charge controller for efficient, reliable charging. On a full charge, the system supports approximately 200 gate cycles over a 21-day period — more than enough for active farm use.

Compatible with Farm Gates Up to 4 Metres (14ft)

BMGi's automatic farm gate opener kits are designed to work with swing gates up to 4 metres (14ft) wide. The full kit — from heavy-duty mounting brackets to the motor and solar panel — is engineered for durability and ease of use. Supplied in DIY form, the kits are straightforward to install on almost any correctly hung swing gate, with no electrician required.

Trusted by Thousands of Australian Farmers

With thousands of solar gate opener kits installed across Australia, BMGi has built a proven track record in farm gate automation. Our customers rely on these kits for one simple reason: they work — day after day, season after season, with minimal maintenance and zero ongoing power costs.

Whether you're on the east coast or in remote Western Australia, BMGi's solar farm gate openers deliver the reliability and security that working farms demand.

Ready to automate your farm gate? Browse BMGi's solar gate opener kits and find the right solution for your property.
Scroll through our customer installations on Rural Farm Gates
Solar farm gate opener
Installation using the round gate bracket with the standard post bracket. This is a pull to open setup with the actuator on the inside of the property, pulling the farm gate into open.
Solar farm gate opener
Installation using the standard gate bracket and drilling straight through their farm gate frame along with the standard post bracket.  This is a pull to open setup with the actuator on the inside of the property.
Solar farm gate opener
Installation using the round gate bracket with the standard post bracket. This is a pull to open setup with the actuator on the inside of the property, pulling the farm gate into open.
Solar farm gate opener
Best positioning for your solar panel is North facing and our installation manuals will advise the perfect degree depending on the area and state you're located in.
Solar farm gate opener
Installation using the round gate bracket and round post brackets to accomodate their round post. This is a pull to open setup with the actuator on the inside of the property, pulling the gate into open.
Solar farm gate opener
Customer has fabricated their own mounting post to accomodate our 45watt solar panel as well as mounting the main control box to it. A great idea if you don't want these items right at the gate.
Solar farm gate opener
Installation using the standard gate bracket and also added a vertical upright to their gate to attached the bracket too. This is a pull to open setup with the actuator on the inside of the property, pulling the farm gate into open. They have also used the gate stop supplied in the kit as a ground stop when the gate is fully closed.
Solar farm gate opener
Installation using the round gate bracket and round post brackets to accomodate their round post. This is a pull to open setup with the actuator on the inside of the property, pulling the gate into open. They have added a horizontal mid rail to attach the actuator arm to and also installed our electric gate lock for extra security.
Solar farm gate opener
Installation is showing another a push to open setup using the push to open bracket. As you can see this bracket is providing a really good angle between the gate and arm that is required. Without the push to open bracket your actuator arm will run parallel with the gate causing all sorts of issues.
Solar farm gate opener
Installation using the standard gate bracket and drilling straight through their gate frame along with the standard post bracket. This is a pull to open setup with the actuator on the inside of the property, pulling the gate into open. Actuator is set to full retraction with the gate in the open position to prevent having to use a gate stop.
Solar farm gate opener
Installation using the standard gate bracket and drilling straight through their gate frame along with the standard post bracket. This is a pull to open setup with the actuator on the inside of the property, pulling the gate into open. Actuator is set to full retraction with the gate in the open position to prevent having to use a gate stop.
    Farm Gate Opener Install Photos
    WHY BUY FROM BMGI

    Support and reliability matter just as much as the product

    Expert advice before purchase
    Ongoing technical support
    Reliable,
    tested products
    Fast Australia-wide shipping
    COMMON QUESTIONS
    Frequently asked questions
    Will this system work if my gate swings outward?

    Yes. The E8 can be set up for an inward or outward swinging gate, and you can still have the actuator arm on the inside of the property. If that's your preferred setup, order the E8 outward opening bracket.

    How many times a day can a solar gate opener run?

    Typical residential use (around 10 cycles a day) is easily supported by sunlight and battery capacity.

    Will it still work in cloudy weather?

    Yes. Energy is stored in the battery, so the gate keeps operating through low-sunlight periods.

    Can I install the E8 myself?

    Yes. It's built for DIY installation and comes with instructions & basic handyman skills are usually enough.

    What maintenance does it need?

    Very little. Just check moving parts, battery condition (solar kits), and gate alignment from time to time.

    Can I add accessories later?

    Yes. The system works with keypads, sensors, and remote access modules added any time after install.

    Ready to automate your gate?

    Whether it's a solar gate opener for a farm or a simple electric system for your driveway, the E8 delivers reliable performance without the complexity or cost of heavy-duty alternatives.

    Solar Power Farm Gate Opener

    Solar Farm Gate Kit Inclusions

    Single Kit $875
    Double kit $1135
    • Actuator arm/s

    • Control box

    • Control board

    • 2 remotes

    • Brackets and gate stop

    • 2 x Release keys

    • Caution sign

    • 45watt solar panel with mounting bracket & 10mtrs cable

    • Solar Regulator & 12v 14ah deep cycle battery

    • Manual and wiring diagrams
    e8 actuator arm
    Actuator
    e8 control box
    Control Box
    ega control board
    Control Board
    e8 swing remotes
    Remotes
    e8 swing brackets
    Brackets
    e8 gate stop
    Gate Stop
    e8 release keys
    Release Key
    caution gate opener sign
    Caution Sign
    solar powered battery
    12ah battery
    e8 solar panel
    Solar panel
    e8 solar regulator
    Solar Regulator
    Kit Inclusions
    Solar powered auto gate solutions for farm gates can improve efficiency,
    increase security, and make farm management easier and more effective
    Visitor access to your property
    Extra add on items
    Product Information
    e8 auto swing gate opener
    e8 internal screw drive

    Stainless Steel Linear Actuator

    439 high grade stainless steel casing with an internal screw drive and a stainless steel bearing. No maintenance required on the internal screw drive.

    Universal left and right side installation.

    Simple 2 wire low voltage system making this motor a breeze to install for all skill levels.

    The system can handle light weight gates up to 4m in length.

    Actuator Dimensions
    Full Retracted Dimension
    e8 500 actuator dimensions
    Full Extension Dimension
    Actuator Specifications
    • Gear Type: Metal screw drive
    • Motor Voltage: 16VDC
    • Limits: No Limits (A physical gate stop is required for the closed position)
    • Manual override: Using Allen Key
    • Duty Cycle: 20%
    • Maximum stroke: 500mm
    • Gate Size: Max 4mtrs - Min 1.5mtrs
    • Gate weight: 250kgs @ 1.5mtrs - 90kgs @ 4mtrs
    * Not suitable for more enclosed/cladded gates.
    ** Need a gate stop in the closed position as there are no limits in this motor.
    Installation Geometry
    Pull to open example
    e8 pull to open setup
    Push to open example
    e8 push to open setup
    Control Board Features
    • Adjustable force settings through the digital menu
    • Adjustable auto close up to 99 seconds
    • Free exit input with separate auto close setting up to 99 seconds
    • Party mode - allows you to press a button on your remote to override the auto close setting
    • Adjustable ramp up and ramp down - now you can dictate when the ram with slow down
    • On board receiver to reduce setup time, no more wiring in external receivers
    • Tunes up to 120 remotes
    • Energy efficient board
    • Wireless keypad tunes to onboard receiver
    • Adjustable time between main gate and slave gate for double swing kits which is useful for units with gate locks or for units that require 1 gate to make it closed first
    • Reduced over current time out when the gate has reached full open or full closed positions. This alleviates the stress on the gate, hinges and bracket set, the EGA board over current in under 1 second and with less force.
    Do you require a solar gate solution for your farm gate?

    Automating farm gates can be a challenging task, as these gates are typically wide, lightweight, and flexible. However, with the help of BMGi's innovative solar-powered gate opener kits, farm owners can now enjoy the convenience and security of automated gates that can withstand the tough Australian conditions.

    BMGi's team of experts has put years of knowledge and careful consideration into designing and manufacturing these kits. Our aim was to provide a reliable and secure solution that can endure the harsh Australian climate. One of the key features of these kits is the use of a weatherproof case, which protects the internal components from rain, dust, and other environmental factors.

    The gate opener kits are powered by a 12V 14Ah deep cycle battery, which is charged by a high-power 45W solar panel. The solar panel is connected to a Pulse-Width Modulation (PWM) solar controller, which ensures that the battery is charged efficiently and effectively. According to our testing, a fully charged 14Ah battery can support approximately 200 cycles over a 21-day period.

    The auto gate kits are designed to work seamlessly with farm gates of up to 14ft or 4mtrs. From the mounting brackets to the motor, every component is carefully crafted to ensure optimal performance and durability. Furthermore, the kits are supplied in a DIY form, which means that almost any properly hung swing gate can be automated using these kits.

    Thousands of these solar gate openers have already been installed across Australia, and they have proven to be highly effective and reliable. With BMGi's gate opener kits, farm owners can now enjoy the convenience and security of automated gates without having to worry about maintenance or running costs.

    In conclusion, BMGi's solar gate openers are a game-changer for farm owners who are looking to automate their gates. These kits are designed to withstand the tough Australian conditions and provide reliable and secure gate automation. With easy DIY installation and thousands of successful installations across the country, BMGi's gate opener kits are a trusted and proven solution for automated farm gates.

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    Farm Gate Automation, swing gate solar, farm swing gate, solar farm gate
    automatic solar gate, automatic solar farm gate, double swing farm gate

    Customer Installations on Rural Farm Gates

    Farm gate opener

    Installation using the round gate bracket with the standard post bracket.  This is a pull to open setup with the actuator on the inside of the property, pulling the farm gate into open.

    Solar Farm gate opener

    Installation using the standard gate bracket and drilling straight through their farm gate frame along with the standard post bracket.  This is a pull to open setup with the actuator on the inside of the property.

    Electric Farm gate opener

    Installation using the standard gate bracket and also added a vertical upright to their gate to attached the bracket too.  This is a pull to open setup with the actuator on the inside of the property, pulling the farm gate into open. They have also used the gate stop supplied in the kit as a ground stop when the gate is fully closed.

    Automatic Farm gate opener

    Installation using the standard gate bracket and drilling straight through their gate frame along with the standard post bracket.  This is a pull to open setup with the actuator on the inside of the property, pulling the gate into open.  Actuator is set to full retraction with the gate in the open position to prevent having to use a gate stop.

    Auto Farm Gate

    Installation using the round gate bracket with the standard post bracket.  This is a pull to open setup with the actuator on the inside of the property, pulling the farm gate into open.

    Solar gate opener

    Installation using the round gate bracket and round post brackets to accomodate their round post.  This is a pull to open setup with the actuator on the inside of the property, pulling the gate into open.

    Solar power farm gate

    Installation using the round gate bracket and round post brackets to accomodate their round post.  This is a pull to open setup with the actuator on the inside of the property, pulling the gate into open. They have added a horizontal mid rail to attach the actuator arm to and also installed our electric gate lock for extra security.

    Farm gate automation

    Installation using the standard gate bracket and drilling straight through their gate frame along with the standard post bracket.  This is a pull to open setup with the actuator on the inside of the property, pulling the gate into open.  Actuator is set to full retraction with the gate in the open position to prevent having to use a gate stop.

    Solar panel Farm gate opener

    Best positioning for your solar panel is North facing and our installation manuals will advise the perfect degree depending on the area and state you're located in.

    Auto Farm gate opener

    Customer has fabricated their own mounting post to accomodate our 45watt solar panel as well as mounting the main control box to it. A great idea if you don't want these items right at the gate.

    Farm gate solar opener

    Installation is showing another a push to open setup using the push to open bracket.  As you can see this bracket is providing a really good angle between the gate and arm that is required. Without the push to open bracket your actuator arm will run parallel with the gate causing all sorts of issues.

    Farm Gate Opener Install Photos
    An example of a push to open setup using the E8 swing opener on a rural farm gate.