Basic Garage Door Opener |

Our Basic Residential Garage Door Openers

Basic Garage Door Opener
Below is the Linear LDO 50 1/2 HP Chain Drive Garage Door Opener. It is the most common basic Garage Door Opener that Absolute Overhead Door Service sells. There are many other styles and brands of garage door openers available. To see additional options click one of the links below for Linear Garage Door Openers or Liftmaster Garage Door Openers. If you have any questions about this Linear Garage Door Opener or have a special operator need that is not listed, feel free to give us a call and we will be happy to assist you with your new garage door opener.

Linear Garage Door Openers

Liftmaster Garage Door Openers

LDO50: 1/2 HP Deluxe Single Lamp Garage Door Operator

User Manual
Installation Manual
Accessories and Compatible Models

Single-lamp 1/2 HP residential garage door operator compatible with belt & chain drive rails.


  • Compatible with belt-drive or chain-drive T or I beam rails
  • Rock solid performance
  • Diagnostic system indicates six possible trouble conditions
  • 100-watt courtesy light (bulb not included)
  • Built-in MegaCode format receiver
  • All operator controls and indicators on one side
  • Operator includes three-button MCT-3 visor transmitter and deluxe wall station


  • Lifetime – Motor
  • Lifetime – Belt
  • 5 years – Chain
  • 5 years – Mechanical parts
  • 1 year – Electrical

Overall Length

  • LDO50 with HBT7C/HCT7C: 122″
  • LDO50 with HBT8C/HCT8C: 137.5″
  • LDO50 with HCT10C: 157″
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