A brake band hold-down for a mechanical dock leveler includes a frictional brake that grabs the hold-down when the ramp is at the proper elevation.
If additional upward force (this can happen when trailers move up and down when trucks are loaded or unloaded) is applied to the ramp the frictional brake will give way just enough to accommodate the change.
This prevents the dock leveler ramp from being damaged.
Harness Replacement Kit. Compatible with LiftMaster® IHSL24UL & INSL24UL Series Industrial Heavy Duty Slide and Industrial Lite Duty Slide Gate Operators
H-style operators include a floor level chain hoist to ease manual operation in an emergency or power outage.
The operators are typically mounted to the wall when used with larger sectional overhead doors with vertical or high lift and mounted to the wall or the front of the hood when used with rolling doors and grilles.
H operators are attached to the door jackshaft to indirectly drive the door.
MyQ® Technology enables you to securely monitor and control your facility operator and lights with your smartphone tablet or computer for greater peace of mind.
Alerts can be received as email or pop-up (push) notifications on a mobile device ensuring the status of your commercial door.
Security+ 2.0™ safeguards your facility – with every click a new code is sent to the commercial door operator so the door opens only for you.
Includes 10 feet of signal hose outdoor air switch and hose plug
OPEN (all operators) when the vehicle passes over treadle hose. The weight of the vehicle on the treadle hose activates a pneumatic switch which sends an open signal to the door. Requires a 2-wire connection to the operator but does not require power to function.
Works with most major brand garage door openers. Compatible with Genie Intellicode (rolling code) Genie 12 and 9 switch systems going back to 1988.
Also compatible with Overhead Door Chamberlain Craftsman LiftMaster Wayne Dalton Linear Megacode Xtreme Garage Ryobi Sommer and Marantec.
•With the Genie Universal Keypad you can control a combination of up to 3 different garage door openers. Each of the 3 openers can be programmed individually of the others so having multiple brands of openers controlled by a single keypad is not a problem.
The OWL is a vehicle motion and presence sensor that uses microwave and infrared technology to activate automatic doors and industrial gates.
Featuring two configurable outputs vehicle motion detection as well as presence detection the OWL activation sensor will ensure the safety of people and goods.
Mounting Height: 11.5-21.3 ft (3.5-6.5 m)
Supply Voltage: 12-24 VDC/AC
Dimensions: 9” (229 mm) x 5” (127 mm) x 5” (127 mm)
Connections: 32 ft (10 m) 8 conductor cable directly from sensor
Gearhead style commercial door operators employ lubricated gears for heavy industrial high cycle applications.
GH-style operators include a floor level chain hoist to ease manual operation in an emergency or power outage.
Hoist wheel is easily moved to Right or Left hand side of unit eliminating the need to order right or left hand mounting.
MyQ Technology enables you to securely monitor and control your facility operator with your smartphone tablet or computer. Internet Gateway 828LM required.
Security +2.0 radio receiver safeguards your facility - with every click a new code is sent to the commercial door operator so the door opens only for you.
Timer-To-Close: Conveniently and confidently closes the commercial door automatically after a predetermined amount of time has elapsed for added security and peace of mind.
Passport Lite Remote Controls provide cost-effective single button access solutions for gate access only or high-capacity commercial properties applications such as employee parking lots and tenant garages.
These remote controls are specifically designed for gate access control and are not compatible with LiftMaster Garage Door Openers.
The Nice Apollo XBA18 is a 26.2 ft long line of indicator lights for the click fixture on the upper or lower side of the barrier arm of the L-Bar barrier gate openers.