Linear LDO50 Garage Door Opener
In search for a garage door opener that is of extreme quality, durable and perfect for your weighty garage doors? Then you are at the right track with Linear model LDO50 garage door opener.
This garage door opener is well-known to operate well with heavy-duty garage doors. Though it is better associated with these type of doors, this opener still functions smoothly and quietly, without producing too much noise.

Specifications:
- Performance
- Safety Features
Linear model LDO50 is a 1/2 HP garage door opener that can function with both the chain-drive and the belt-drive lifting mechanism. It is a medium duty garage door opener that won’tlet anyone donw in operating any single and double car garage doors. It functions with the standard 3-button remote control transmitter and deluxe wall mounted control panel with its motor having a LIFETIME warranty!
LDO50 also incorporates a 100-watt courtesy light switch that helps garage door owners maneuver their garage doors. It has illuminated control panel that features large buttons and a handy vacation mode that disable the transmitters of the remote control whenever one is at an extended vacation. It even allows the garage door to take an open position or closing cycle that is relevant for the garage to have access on ventilation. Plus, the presence of rust-proof rolled steel T-rail.
Linear model LDO50 is a powerhouse when it comes to safety and security features as it incorporates the following:
- Rolling code remote controls
- Vacation Mode to disable remote control transmitters from the wall control
- Obstacle Sensing Beam to reverse and fully open garage door when beam is interrupted
- Door reversal when door senses it is closing on an obstruction
- Self-diagnostic system to continuously perform system checks for proper operator functions
- Manual door release & quick-disconnect trolley
Linear offers generous warranties on the different parts of the LDO50 garage door opener. As aforementioned above, it has lifetime warranty offering for the motor and belt as well. LDO50 also has chain rails warranty of 5 years, mechanical parts warranty of 5 years and electrical warranty of a year.
This model is also compatible with:
- HBT7C – 7-Foot Belt Drive Rail
- HBT8C – 8-Foot Belt Drive Rail
- HCT10C – 10-Foot Chain Drive T-Rail
- HCT7C – 7-Foot Chain Drive T-Rail
- HCT8C – 8-Foot Chain Drive T-Rail
- ACT-21A – 1-Channel Key Ring Transmitter
- ACT-21B – 1-Channel Block Coded Key Ring Transmitter
- ACT-22A – 3-Channel Key Ring Transmitter
- ACT-22B – 3- Channel Block Coded Key Ring Transmitter
- ACT-31B – 1-Channel Block Coded Key Ring Transmitter
- ACT-31D – 1-Channel Block Coded Key Ring Transmitter & Prox
- ACT-34B – 4-Channel Block Coded Key Ring Transmitter
- ACT-34D – 4-Channel Block Coded Key Ring Transmitter & Proximity Tag
- FT-1 – Radio Interference Field Tester
- MCT-1 – 1-Channel Visor Transmitter
- MCT-11 – 1-Channel Visor Transmitter
- MCT-2 – 2-Channel Visor Transmitter
- MCT-3 – 3-Channel Visor Transmitter
- MDKP – Exterior Wireless Keypad
- MDR – 1-Channel Receiver
- MDR-2 – 2-Channel Receiver
- MDR/U – 1-Channel Plug-in Receiver
- MDRG – 1-Channel Gate Receiver
- MDT-1A – 1-Channel Visor Transmitter
- MDT-1B – 1-Channel Block Coded Visor Transmitter
- MDT-2A – 3-Channel Visor Transmitter
- MDT-2B – 3-Channel Block Coded Visor Transmitter
- MDT-4A – 5- Channel Visor Transmitter
- MDT-4B – 5-Channel Block Coded Visor Transmitter
- MDTK – Keypad Transmitter
- MT-1B – 1- Channel Block Coded Visor Transmitter
- MT-2B – 2-Channel Block Coded Visor Transmitter
- SMDRG – 1-Channel Gate Receiver
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