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LiftMaster T: Industrial-Duty Trolley Operator
Garage Door Opener Guide

LiftMaster T Industrial-Duty Trolley Operator
The LiftMaster T Industrial-Duty Trolley Operator is engineered for standard-lift sectional overhead doors, offering robust performance for commercial and industrial applications. Its design ensures durability, efficiency, and safety, making it a reliable choice for facilities requiring consistent and high-cycle door operations.
Key Features of the LiftMaster T
- High-Cycle Capability: Designed to handle up to 25 cycles per hour and up to 90 cycles per day, suitable for facilities with frequent door usage.
- Powerful Motor Options: Available in 1/3, 1/2, 3/4, and 1 HP models, accommodating various operational needs.
- Versatile Voltage Connections: Supports single-phase (115V and 230V) and three-phase (208V, 230V, and 460V) power configurations, with a discrete model for 575V.
- myQ® Smart Facility Access: Enables remote monitoring and control through cloud-based software, providing real-time data and analytics to enhance facility operations.
- Security+ 2.0® Technology: Ensures secure access by allowing operation only for registered devices, enhancing facility security.
- Integrated Timer-to-Close: Programmable from 5 to 60 seconds in 5-second increments, allowing for automatic door closure after reaching the full open position.
- Commercial Safety Sensors: Protects personnel and vehicles by stopping the door from closing if an obstruction is detected, meeting UL 325 Safety Standards.
- Durable Construction: Features a heavy-duty 11-gauge steel frame with a durable powder coat finish, ensuring longevity and resistance to wear.
Technical Specifications
- Motor: Continuous-duty high-starting torque motor with instant reverse and overload protection.
- Drive Reduction: First-stage heavy-duty 5L V-belt; second stage #41 chain; output on trolley #48 chain on 1/3 and 1/2 HP models, #41 chain on 3/4 and 1 HP models.
- Control Circuit: 24V NEC Class 2 control circuit for safe and efficient operation.
- Bearings: Industrial ball bearings on output shaft; heavy-duty oil-filled iron bearings on reduction shafts.
- Brake: Solenoid-actuated brake standard on 3/4 and 1 HP models to prevent coasting of the door.
- Construction: NEMA 1 type electrical box with a heavy-duty 11-gauge steel frame and durable powder coat finish.
- Safety Features: Includes commercial safety sensors and meets UL 325 Safety Standards.
- Warranty: Comes with a 2-year warranty, ensuring reliable service and customer satisfaction.
Benefits of the LiftMaster T
- Enhanced Security: Advanced access control features prevent unauthorized operation, safeguarding the facility.
- Operational Efficiency: High-cycle operation and programmable features reduce downtime and enhance productivity.
- Safety Assurance: Compliance with safety standards and inclusion of safety sensors protect personnel and equipment from accidents.
- Durability: Robust construction and high-quality materials ensure long-lasting performance, even in demanding environments.
- Remote Monitoring: myQ® Technology allows for remote monitoring and control, providing convenience and peace of mind.
Applications of the LiftMaster T
The LiftMaster T is suitable for various industrial and commercial settings, including:
- Warehouses and distribution centers
- Industrial manufacturing facilities
- Parking garages and transportation hubs
- High-traffic commercial buildings
- Facilities requiring reliable and efficient door automation
Why Choose the LiftMaster T Trolley Operator?
The LiftMaster T Industrial-Duty Trolley Operator combines reliability, efficiency, and safety, making it an excellent choice for industrial facilities. Its powerful motor and durable construction ensure consistent performance, while advanced safety features and compliance with industry standards provide peace of mind. The integrated timer-to-close and remote monitoring capabilities further enhance its suitability for various applications.
Contact Us for Professional Installation
Upgrade your facility with the LiftMaster T Industrial-Duty Trolley Operator. For more information or to schedule an installation, contact us today. Our team of experts is ready to assist you in choosing the right operator for your specific needs.
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