CO-ZUpgraded 3300lb Sliding Gate Opener, 550W Automatic Gate Opener with Safety Sensor for Doors up to 40ft, Chain Driven Driveway Gate Opening System, Complete Gate Opener Kit with Remote Control

I patiently waited a few months before writing this review to ensure I thoroughly tested the CO-Z 3300 LB Automatic Sliding Gate Opener, and I'm thrilled to say that it has not disappointed in the slightest. This gate opener has truly exceeded my expectations, and here's why:Powerful and Quiet: This opener's performance is outstanding. It effortlessly handles our heavy gate, which weighs close to its maximum capacity of 3300 pounds. What's even more impressive is how quietly it operates. No annoying noise to disturb the peace and quiet of our surroundings.Convenient Remote Control: The remote controls provided with this opener are a game-changer. Having two remotes means convenience and flexibility. I can open and close the gate from the comfort of my car or home, which is especially handy during inclement weather or late at night.Safety Features: Safety is paramount when it comes to gate openers, and this model doesn't disappoint. It includes safety sensors that detect obstacles in the gate's path, preventing accidents. Additionally, the auto-close feature adds an extra layer of security.Durability: I've been using this CO-Z gate opener for several months now, and it's been rock-solid in terms of durability. It's built to withstand the elements, and I have confidence it will continue to operate reliably for years to come.Value for Money: Considering its impressive capabilities, this gate opener offers excellent value for the price. It competes with much more expensive models in terms of performance and features, making it a smart investment.In summary, the CO-Z 3300 LB Automatic Sliding Gate Opener has made my life more convenient and secure. It operates flawlessly, is easy to install, and comes with all the essential safety features. My decision to wait and thoroughly test it out was well worth it. If you're in the market for a dependable gate opener for a heavy gate, I wholeheartedly recommend this model. It's been a game-changer for me!I patiently waited a few months before writing this review to ensure I thoroughly tested the CO-Z 3300 LB Automatic Sliding Gate Opener, and I'm thrilled to say that it has not disappointed in the slightest. This gate opener has truly exceeded my expectations, and here's why:Powerful and Quiet: This opener's performance is outstanding. It effortlessly handles our heavy gate, which weighs close to its maximum capacity of 3300 pounds. What's even more impressive is how quietly it operates. No annoying noise to disturb the peace and quiet of our surroundings.Convenient Remote Control: The remote controls provided with this opener are a game-changer. Having two remotes means convenience and flexibility. I can open and close the gate from the comfort of my car or home, which is especially handy during inclement weather or late at night.Safety Features: Safety is paramount when it comes to gate openers, and this model doesn't disappoint. It includes safety sensors that detect obstacles in the gate's path, preventing accidents. Additionally, the auto-close feature adds an extra layer of security.Durability: I've been using this CO-Z gate opener for several months now, and it's been rock-solid in terms of durability. It's built to withstand the elements, and I have confidence it will continue to operate reliably for years to come.Value for Money: Considering its impressive capabilities, this gate opener offers excellent value for the price. It competes with much more expensive models in terms of performance and features, making it a smart investment.In summary, the CO-Z 3300 LB Automatic Sliding Gate Opener has made my life more convenient and secure. It operates flawlessly, is easy to install, and comes with all the essential safety features. My decision to wait and thoroughly test it out was well worth it. If you're in the market for a dependable gate opener for a heavy gate, I wholeheartedly recommend this model. It's been a game-changer for me!

I bought two of these guys for a sliding gate that had two panels. The installation guide is not terribly helpful. It provides enough tables and illustrations so you can muddle through. The unit ships without a keypad and finding a compatible pad is not easy due to its rolling code programming. One plus is that a single remote will handle the activating code for both units, even though they do not have a separate wire to connect the two units. It is also possible to activate the openers in opposite directions by reversing the wire positions for forward and backward on the system. Not all instructions are clearly set out. Minor nuisance was the magnetic stop control. The instruction manual was not explicit in the location so that had to be done. This is not a do it yourself project. The skill set required to get everything working on existing gates may require extensive welding, electrical skills, concrete work with lots of concrete drilling to secure the track unless you can attach with shell propelled fittings.The construction is competent and well finished. Finally, the vendor does not have available keypads and there are not many other sources for this manufacturer. What were they thinking?THREE YEARS LATER: Had to replace a unit and the replacement was not good. However the replacement for the replacement worked just fine. I am now quite used to adjusting it. When the gate rollers get untracked the gate does crazy stuff and breaks magnets. However, I picked up a bunch of high powered magnets for $15 and I now have a lifetime supply for broken magnets. Understand that it is not the drives fault that the gate has gone off the tracks, usually a stick or build up of dirt or an obstacle that prompts the derailment. But by releasing the chain by opening the locking lever, all is easy to fix. Like very easy to fix. Align the magnet with the sensor on the unit and tighten everything down and you're done. All in all it has saved 4 years of opening manually. The hardest part of the whole enterprise in installation has nothing to do with the unit but rather the gate support hardware. I have upped the rating to 5 stars because it has been reliable enough and inexpensive enough. Photos show gate support to enable opening; placement of units and close up of magnet activator.

The media could not be loaded. Not overly complicated to install but you need to be pretty hands on. It's been installed for two weeks now and zero issues. My gate is 6 ft tall and 30ft wide. It's made of all steel including the slates. It's a heavy gate and the opener moves it with ease. The motor frame flexes a little so I'm going to weld some supports to prevent possible failure.

Funciona de maravilla es pequeño pero tiene la fuerza suficinete para abrir y cerrar la puerta que realmente es pesada

Gate opener works great on our sliding chain link gate. The IR safety sensors are another story. It took weeks of emails and replacement sensors to get working.With that said, customer support was outstanding! Quick to reply, provided detailed photos, and replacement part when needed. Wish all support was as good.

I installed the gate opener on the left hand side and had to use reverse mode for it to open and close as described in the manual. However I tried setting it to close 15 seconds after opening. It did not function correctly and did the opposite by opening the gate instead of closing. The chain it came with was just under 20ft so I had to make a run to TS to buy more. The hardware to attach the chain comes small so I had to weld them on. I was also missing hardware for attaching the magnet switches. It was easy to program the remotes but was unable to program the wireless keypad I purchased with it. Over all not what I expected. The sensors also come without the wiring. I spent all day tinkering with it and making adjustments to get it to somewhat do the basic open and close. Instructions are missing info and they use meters in their dimensions.

Funciona muy bien, trae exactamente lo que muestran en la foto.