LiftMaster MAXUM Trolley NO RAILS Commercial Door Operator
LiftMasterSKU: LIF-TDC7S1BMC-TDC48-08
Voltage: 120/240 Volts
Door Weight: Up to 700 lbs doors
Door Height: Up to 8ft (700)
if this fits your vehicle.
- Dispatch within 24 Hours : Your product will be shipped quickly.
- 3-Year Warranty: Gate Opener Depot USA is safe with warranty conditions.
Description
LiftMaster MAXUM Trolley NO RAILS Commercial Door Operator
In Stock & Ready to Ship!

Free myQ Smart Facility Access™ with every purchase of the Maxum Operators. See, know and control what is happening at your facility—from anywhere. myQ Facility Access is a cloud-based solution that helps you stay in control of all your facility’s access points, docks and more.
Includes
- DCWALLCTL – Floor Level Wall Controller with 4-line LCD Display
- CPS-U – Monitored Through-Beam Photo Eye Kit
- Trolley Chain Kit
Note: Trolley Rails are sold separately.
If you’re looking for a complete MAXUM Trolley Commercial Door Operator with Trolley Rails, please click.
If you need more information or a custom configuration, please call our technical support team.
Connect and Stay on Top with myQ Facility Access
See, know, and control what is happening at your facility—from anywhere. This allows you to work smarter, improve efficiencies, prevent injuries, and reduce expenses.
myQ Facility is a cloud-based solution that includes a powerful suite of software services delivering real-time data and analytics to the commercial facility. It is built on the myQ platform and enabled by a complete portfolio of commercial access products from LiftMaster and loading dock equipment with iDock Controls from Poweramp, McGuire, and DLM.
- Door Monitor and Control
- Enhanced Diagnostics and Error Codes
- Cycle Counts – Operator Absolute and Service
- Simple Device Provisioning Process – Stable Connection to the Cloud
- Timely Sensing throughout Door Travel
- Cloud Access Control
- Transmitter Management
– Unlock 1,000 learned transmitter capabilities to track specific people tied to those transmitters.
Manufacturer’s Warranty Period
- Operator Warranty
- Standard Duty Operator – 5 Years / 85,000 Cycles
- Extended Duty Operator – 5 years / 130,000 Cycles
- Accessory Warranty: 1 Year
- Motor Warranty: 2 Years
- Parts Warranty: 1 Year
Cycle count measurement will commence at the start of the warranty period; however, cycle counts will not be used to determine warranty eligibility until the conclusion of the first two (2) years
Product Literature
LiftMaster_MAXUM_DC_Commercial_Door_Operator_Overview
LiftMaster_MAXUM_Series_Commercial_Door_Operator_Buying_Guide
LiftMaster_MAXUM_Trolley_TDC_Specifications
LiftMaster-TDC-Trolley-Operator-Datasheet
LiftMaster-MAXUM-Commercial-Door-Operator-Quick-Connect-Guide
Feature
Performance
- Smooth Start/Stop Operation - New DC high-efficiency motor and gearbox, provides the power needed and smooth start and stop to reduce wear-and-tear on your door and operator.
- Faster Speed - Average of 12” per second opening on sectional doors.
- Battery Backup - Provides seamless operation by supplying standby power when the power is down (battery backup kit sold separately).
- Lighter Weight - Approx. 20 lbs. lighter than a comparable Logic 5.0 operator with improved center of gravity for easier installation.
- Side-Mounted Control Box - Install and service control box without looking up. Control box can be easily mounted to either side of the operator in cas of installation obstruction.
Smart
- Floor-Level Wall Controller - 4-line LCD display gives you access to programming, troubleshooting and diagnostics at floor level, saving time and money.
- Advanced Diagnostics and Troubleshooting - No more flashing LEDs. Receive real-time alerts and relevant information at your fingertips.
- Wi-Fi® and myQ® - Easily connect to myQ Facility via Wi-Fi for visibility into what is happening at your door and control it from your web browser; no need for additional hubs or accessories. Know what accessories activate the door (remote, transmitter, keypad, etc.).
- Control Board - Designed to have everything at your fingertips. The new push terminals, color coded, are designed with you in mind. Just press down and release to secure your wires, no tools necessary.
Safety
- 3 Monitored Entrapment Protection Inputs - Protect up to 3 entrapment protection points with every installation.
- UL® Listed
Listed to ANSI/CAN/UL325 Standard for USA/Canada and certified to NOM/NYCE/IFETEL Standards for Mexico.
Specification
Technical Specifications
- Rated Load: Max Door Weight - 700 lbs to 1200 lbs
- Voltage: 120V/240V (1PH/3PH), 480V (3PH); 208V & 600V (3PH) available with transformer accessory
- Outdoor Rating: For indoor use only
- Drive Type: Trolley
- Motor Power: 24VDC
- AC / DC: DC
- Battery Backup: Capable - 7Ah Battery Backup Kit (not included)
- Max Door Height: 40 ft. Max. Sectional doors up to 2200 lbs.
- Monitored Safety Inputs: 3 inputs
- Code Type Compatibility: Security+ 2.0
- Connectivity: Connect to myQ Facility via Wi-Fi®
- Display Type: 4-line LCD Display (Floor Level Wall Controller)
- Dimensions: 700 lbs., 1200 lbs., or 2200 lbs. / 9.772” W x 19.1” H x 12.1” D
- Operating Temperature: Without Heater: -4°F (-20°C) – 140°F (60°C). With Heater: -40°F (-40°C) – 140°F (60°C)
- myQ Compatibility: Setup available for either myQ or myQ Facility
- Operator Duty Rating: Standard - Up to 20 cycles per hour and 90 cycles per day. Extended Duty - Up to 30 cycles per hour and 150 cycles per day.
- UL Usage Classification: LiftMaster Commercial Door Operators are listed to the ANSI/CAN/UL325 Standard for USA/Canada and are certified to NOM/IFETEL Standards for Mexico.
- Variable Speed: Faster Speed - 12" on average for sectional doors
- myQ Diagnostics Enabled: Yes
- Enclosure: Standard NEMA 1 electrical box
- Mounting: Ceiling Mount or Door Hood
NOTE: For 208V or 600V applications, order Accessory Transformer with a 120/240V Single/3 Phase Operator.
Additional information
| Brand | LiftMaster |
|---|---|
| categories | Gate Opener |











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