CDZHLTG Electric Sliding Gate Opener Kit 800KG 370W Automatic Sliding Garage Gate Opener with 2 Remote Controls Garage Door Opener, Rack Driven Security Gate Operator with 2 Infrared Sensors, 4m Racks

• For 800KG/1800 LB. gate: Designed for heavy-duty swing gate up to a maximum of weight of 1800 lb(includes 13ft of gear racks)-8*Racks (length:0.5m/rack),Output Torque 18N.m.
• 370W motor ensures strong force : Integrated 370W DC motor is designed with the speed of 1400RPM, allowing the gate opener opens the gate smoothly at the speed of 40ft/min while producing less than 56dB noise.
• Anti-shock stroke design: When the door body reaches the stroke, the button can only be pressed in the opposite direction, the motor can be operated to prevent the stroke. Use the 4-Button Remotes to Open, Close, Stop, or use the Pedestrian Mode on the Gate; Auto-Close Feature can be set to 5s, 10s, 20s with the option to disable.
• Motor protector:It can adjust the thrust of the motor during operation to prevent the motor from overloading, thus protecting the motor.when the temperature is too high, the motor automatically cuts off the power supply to protect the motor.Avoid the motor running for a long time when the stroke fails. The default time is 90 seconds, which can be adjusted by itself.
• Infrared sensing design: The door will automatically rebound if there are obstacles or people passing by when closing the door.

Specification: Material: Plastic, aluminum Color: silver & black Voltage: 220V AC, 60Hz Motor Power: 370w Motor Speed: 1400r/min Maximum load: 800kg Output Torque: 18N.m Limit Switch: Magnetic Limit Switch Noise: <56dB Max of Remotes:25 Duty Cycle: 10 Minutes Rack: Quality: 8Pcs; Length:about 0.5M; Tooth Width: 8mm. Remote contol mode: single button Starting current: 3A Running speed: 12m/min Temperature: -25℃~55℃ Remote Battery required: 1 section 27A 12V alkaline battery Working principle and structure: 1.This machine is consists of the motor, worm, gear, driven gear,etc. 2.The specific motor drives the worm, the worm transfers the motion to the worm gear and the driven gear?sprocket?,and the driven gear drives the rack. 3.The motor transfers its motion energy to the sprocket through the worm and gear, the driven gear, and the worm gear will both rotating when the clutch is engaged, so the door will to be open or close under electric control. When in power failure, get the clutch disengaged through the disengage key(turn 90° clockwise), this machine will to be effected manually to open or close the gate Features: It has slow heat generation, stable start, high safety, waterproof, explosion-proof and so on. Package included: 1*Motor 8*Racks (length:0.5m/rack) 2*Remote Controls 2*Single infrared beam sensors 2*Manual Release Keys 1*Mounting Hardware 1*Installation Parts 1*Owners Manual