Specification: Material: Plastic, aluminum Color: silver & black Voltage: 220V AC, 50/60Hz Motor Power: 550W Motor Speed: 1400r/min Maximum load: 1200kg/2600lbs Output Torque: 26N.
eBay
1pc Black Punch Free Automatic Sensor Door Closer Automatic Shutdown Device Non Punching Telescopic Sliding Door Device
Aliexpress UK
Motor Power: 370w. 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. It has slow heat generation, stable start, high safety, waterproof, explosion-proof and so on.
eBay
1pc Black Punch Free Automatic Sensor Door Closer Automatic Shutdown Device Non Punching Telescopic Sliding Door Device
Aliexpress UK
eBay
1pc Black Punch Free Automatic Sensor Door Closer Automatic Shutdown Device Non Punching Telescopic Sliding Door Device
Aliexpress UK
Motor Power: 750W. 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. 8 Racks (length:0.5m/rack).
eBay
Door Automatic Closer Sensor Door Closer 65Mn Tension Extension Spring Sliding Door Spring
Aliexpress UK
Motor Power: 550W. 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. 8 Racks (length:0.5m/rack).
eBay
Door Automatic Closer Sensor Door Closer 65Mn Tension Extension Spring Sliding Door Spring
Aliexpress UK
Maximum load: 2000kg. Motor Power: 750W. 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.
eBay
Automatic Door Closers Sliding Door Hydraulic Buffer Household Closing Spring Iron Door Handy Artifact Free Punching
Aliexpress UK
The 2 infrared photocell beam sensors can prevent the gate from shutting when a person is attempting to pass through, which is very safe to use. Remote gate openers built-in thermal protector, when the temperature reaches the rated value, electric gate openers automatic power off, to avoid the gate opener motor from burning.
eBay
Automatic Drawstring Door Closer, Sliding Door, Office, Bathroom, Bedroom, Household, Simple Silent and Non Punching Door Closer
Aliexpress UK
Specification: Material: Plastic, aluminum Voltage: 220V AC, 50/60Hz Motor Power: 550W Motor Speed: 1400r/min Maximum load: 1200kg/2600lbs Output Torque: 26N.
eBay
Stainless Steel Double-ended Door Bolts Sliding Lock Barrel Bolt Automatic Spring Latch Safety Lock Door Hardware
Aliexpress UK