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Mighty Mule

Model # MM-SL2200B

Internet # 100372223

Second Heavy Duty Slide Operator for Dual Slide Gate Opener

This item has been discontinued.
The Home Depot no longer carries this specific product.

$1,132.99 /each




Model # MM-SL2200B

Internet # 100372223

Store SO SKU # 507211

The MM-SL2200B Mighty Mule Automatic Gate Opener is required for Dual applications along with the Mighty Mule MM-SL2000B slide gate operator. The operator is designed for gate panels weighing up to 1000 lbs. and up to 30 ft. each in length that allows for a 20 ft. opening. The MM-SL2200B series works perfectly with the MM-SL2000B for heavy duty commercial and residential slide gate applications. Included is a standard safety feature; Internal Friction Brake Lock that locks the gate in the closed position for added safety and security. Also includes an adjustable obstruction sensor, gate sequencing and auto close settings. The Mighty Mule gate opener can be programmed for left to right or right to left openings.

  • The required operator to pair with the MM-SL2000B for dual slide applications
  • Includes a battery (FM150), single button remote (FM135), AC transformer (RB750), radio receiver and 60 ft. wire that connects to the MM-SL2000B control box
  • Ideal for dual slide gate panels that weigh up to 1,000 lb. and are 30 ft. long that allows for a 20 ft. opening and opening time is 1 ft. per second and has a high cycle capability
  • The SL2000 series includes an adjustable obstruction sensor, gate sequencing and auto close settings
  • For commercial and residential slide gate applications that are UL rated for Class I,II,III with a compact design
  • Rated for over 50 cycles per day
  • Powered by a 12-Volt DC motor and is solar compatible
  • Provides connections for safety loops, wands, intercoms, card readers and phone systems
  • Dual-systems require the purchase of both the MM-SL2000B and MM-SL2200B
  • 30% Residential Energy Efficient Property Tax Credit available, residential home owners can use this credit on a new operator system, accessories and installation with the purchase of a 10-Watt Mighty Mule solar panel (FM123)
  • Backed by a 24 Month Mighty Mule warranty and technical support

Info & Guides

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Maximum gate size (ft.) 
Product Depth (in.) 
Product Height (in.) 
Product Width (in.) 
Commercial/Residential Use 
Commercial / Residential 
Fencing Product Type 
Gate Opener Remote/Transmitter 
Gate opening style 
Hardware Included 
Power Requirements 
AC or Solar 
Product Weight (lb.) 
58 lb 
Weight Capacity (lb.) 
Warranty / Certifications
Manufacturer Warranty 
24 month limited warranty 


Rated 5.0 out of 5 by 1 reviewer.
Rated 5.0 out of 5.0 by The gate opener is a blessing. We had a little trouble at the start of assembly. After we back tracked and regrouped, installation was easy. This was used in part of our program helping Veterans. The family is very happy with the gate opener.. November 14, 2013
  • 2015-11-25 T13:03:16.229-06:00
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