With our sliding gate opener, your troubles are over. Working with any sliding driveway gate or sliding garage door up to 1100 lb. In weight and 40 ft. In length, this gate opener is a must have for your home. Our gate opener handles even heavy gates at 52.5-59 ft. Thanks to its powerful 150W motor and ANSI #41 roller chains. The gate automatically closes (adjustable between 10-50 seconds after opening) but built-in IR sensors ensure it will never cause harm when your vehicle or loved ones are still nearby. This device hooks up to US standard power but also includes backup batteries and a 20W solar panel for emergencies, blackouts, and use off the grid. Our solar gate opener also takes care of every detail related to your privacy: the gate is locked against manual use unless accessed by your remote or manual override key; the provided remote controls are encrypted to prevent spoofing; and the control system is compatible with a keypad (not included) if you want easier access for countryside walks or urban use. The gates other brilliant smart features include a timed autoclose and a pedestrian mode that leaves walking space for any guests who need to park outside, all bringing even more convenience and utility to this essential home improvement. Our 150W DC motor produces an excellent 14Nm of torque, smoothly moving gates. Up to 40 feet long and u. P to 1100 pounds at about 56 ft. This solar gate opener normally works off US standard electricity but has a 20W solar panel to provide backup power during emergencies or for use off the grid. Two 12V / 9Ah batteries also help store power and maintain operation during emergencies; smart controls cut off power when they run too low before excessive discharging or other problems develop. Our sliding gate opener is equipped with two infrared sensors that protect you and your loved ones if you’re in the wrong place as it starts to close; when there are obstacles detected, the opening gate will pause and the closing gate will reopen. This powerful sliding gate opener comes with two powerful 10 ft. ANSI #41 roller chains for durable operation. Each gate opener comes with 2 remotes that work in single or three button mode; the gates can be matched with all the remotes you could possibly need (up to 100) for convenient use by even the largest families and businesses or most gated communities. Gate Opener Material: Aluminum Alloy, Plastic, & Copper. Remote Control Material: ABS & Aluminum Alloy. Chain Standard: ANSI #41. Solar Panel Material: Polycrystalline Silicon. Gate Weight: 1100 lb. Gate Length: 40 ft. Output Torque: 14 Nm. Gate Speed: 52.5-59 ft. Remote Control Range: 98ft. Remote Control Modes: Single-Button or Three-Button. Frequency: 433.92 MHz. Limit Switch Type: Electronic. Working Duty: S2, 20 min. Working Temperature: -4 to 158 F (-20 to 70 C). Number of Batteries: 2. Battery Specifications: 12V 9Ah. Solar Panel Dimensions: 18.1 x 15 x 1.2 in. Solar Panel Power: 20W. Solar Panel Voltage: 24V. Overall Package Weight: 57.3 lb. Sliding Gate Opener x 1. ANSI #41 Chains x 2. Manual Release Keys x 2. Remote Controls x 2. Accessories Box x 1. Solar Control Box x1. Infrared Sensors x 2. Solar Panel x 1. Instruction Manual x 1. If the weight of your order exceeds 150 lbs. Thank you very much! Special circumstances will be listed clearly in the listing. Please do check everything carefully after you received the parcel, any damage except DOA (Dead-On-Arrival) would not be covered if it’s your fault. Our 30-day Satisfaction Guarantee assures our customers that they will receive all orders promptly and exactly as described. Parts must be resaleable and in the original packaging. We cannot take back used products. We cannot take back installed or tired products. We do reserve the right to refuse and return any parts we find have been installed, are used or do not meet the above criteria. Return request need to be within 30 days of receipt. All emails will be responded to within 12-24 hours.