![Doorking 9220 Slide Gate Operator #60 Chain [NOW 9220-381]](https://cdn11.bigcommerce.com/s-32eq2wsbti/images/stencil/1280x1280/products/14188/202257/9220-081-2T__78724.1550201756.jpg?c=2 "Doorking 9220 Slide Gate Operator #60 Chain [NOW 9220-381]")
![Doorking 9220 Slide Gate Operator #60 Chain [NOW 9220-381]](https://cdn11.bigcommerce.com/s-32eq2wsbti/images/stencil/500x659/products/14188/202257/9220-081-2T__78724.1550201756.jpg?c=2 "Doorking 9220 Slide Gate Operator #60 Chain [NOW 9220-381]")
DoorKing's Maximum Security operators are designed to operate vehicular slide gates in limited (Class III) and restricted (Class IV) applications only. These operators should never be used in applications serving the general public. These operators are designed so that they can easily be mounted in the front, center or rear of the gate without any costly and time consuming field modifications. Center mounting the operator requires the pedestal mounting base (optional on 9210, 9220). The speed control on these operators (except 9210) allows the user to set the speed of the gate from 1/2 to 2 feet/sec., and provides slow-start and slow-stop functions as well.
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Maximum gate length 100-feet. Maximum gate weight 1800 Lb. (#50 chain)* or 2000 Lb. (#60 chain)*. (*Assumes gate is on level ground, in good condition with properly adjusted hardware. Other external factors may affect the performance of the gate operator.) Adjustable solid state speed control, 1/2 to 2 Ft./sec. Slow start / slow stop function. 40:1 gear reduction running in a continuous oil bath. 2 HP continuous-duty motor. 208, 230 VAC single or three-phase. Operator is shipped with chain brackets and 20-feet of #50 or #60 chain (specify which). Class III and IV applications only. Compliant with UL 325 and 991 - but not yet listed. (Note: To be compliant with UL 325 and industry safety guidelines, a secondary entrapment prevention device(s) is required to be installed with this gate operator. Your professional DKS system installer can provide you with more details on these devices and on current industry safety standards.) Dimensions: 20 "W x 35.5"H x 18"D
Maximum gate length 100-feet.
![Doorking 9210 #60 Pound Chain Slide Gate Operator. 1 HP [NOW 9210-381]](https://cdn11.bigcommerce.com/s-32eq2wsbti/images/stencil/500x659/products/7996/202250/9210-081-2T__89594.1550201708.jpg?c=2 "Doorking 9210 #60 Pound Chain Slide Gate Operator. 1 HP [NOW 9210-381]")
