Check the listing for details. Automatic Sliding Gate Opener Kit Chain Driven Sliding Gate Motor 3500 lbs 750W. Condition: New. Listed at 204.00 USD. Description If you are looking for a safe and convenient door opener for your home, this door opener will be a good choice. It has a strong starting and pulling force(3500lbs) because of 750W power. It runs more stably than ordinary movement. You can open the gate remotely because of its remote control. It is suitable for stainless steel doors, iron doors, bronze doors, solid wood doors, etc. Features Strong Power: The 750Wdurable and powerful motor made of pure copper wire brings excellent performance, which can slide the door to 3500 pounds. It also provides smooth and ultra-silent opening/closing. Manual Clutching: When it stops working, you can open the clutch with the equipped clutch key. Turn it back to electric mode after the power is restored. Safe and Secure: Its motor ha.