U20F Solar Tracker Linear Actuator with Mounting Brackets
24V DC Linear Actuator for Solar PV Tracker Installation
This solar tracker linear actuator is designed for photovoltaic tracking projects where the actuator needs to be integrated with the tracker structure through project-specific mounting brackets and installation dimensions.
For solar PV trackers, selecting the actuator is not only about load. The stroke, retracted installation dimension, mounting points and actuator angle also need to match the tracker structure.
TOMUU can evaluate the actuator and mounting configuration according to the actual PV tracker design and project requirements.
Mounting Brackets for Solar PV Tracker Installation
The actuator mounting arrangement determines how the linear movement is transferred to the solar tracker structure. Different tracker designs can use different mounting positions, installation dimensions and bracket arrangements.
Mounting brackets should be confirmed together with the actuator dimensions.
Stroke, retracted installation dimension and mounting point geometry should be checked before the final configuration is confirmed.
Mounting Points Confirm where the actuator connects to the tracker structure at both ends.
Installation Dimension Check the available distance between mounting points when the actuator is retracted.
Required Stroke Determine the actuator travel needed to achieve the required tracker movement range.
Tracker Geometry Confirm the actuator angle and structural geometry throughout the tracker movement.
Project Tip If a tracker drawing is available, provide the actuator mounting points, required stroke and installation dimensions together. This helps us evaluate the actuator configuration more accurately.
Current Solar Actuator Platform
Current TOMUU solar actuator configurations can cover a broad range of load and installation requirements for PV tracking projects. The final specification is selected according to the actual tracker structure.
Up to 43,000N Dynamic Load Capability
Up to 150,000N Static Load Capability
IP66 / IP68 Outdoor Protection
| Parameter | Current Project Configuration |
| Application | Solar PV Tracking System |
| Dynamic Load | Up to 43,000N |
| Max. Static Load | Up to 150,000N |
| Rated Voltage | 12V / 24V DC |
| Feedback | Hall Optional |
| Protection | IP66 / IP68 |
| Operating Temperature | -40°C to +65°C |
| Stroke | Customizable |
| Installation | Customized |
Available load, stroke, protection and installation configurations depend on the final project requirements.
How We Match the Actuator to Your PV Tracker
Solar tracker actuator selection starts with the mechanical requirements of the tracker rather than selecting a model from one parameter alone.
1. Load Confirm the required operating load and static holding load.
2. Stroke Confirm the required actuator travel for the tracker movement range.
3. Installation Check the retracted installation dimension and mounting points.
4. Electrical Requirements Confirm voltage, feedback requirements and control interface.
For projects using mounting brackets, drawings or dimensional information of the tracker structure are especially useful for confirming the actuator installation arrangement.
For Solar PV Tracking Systems
TOMUU linear actuators are used in solar tracking applications where the actuator needs to repeatedly adjust and hold the tracker structure according to the system control strategy.
The actuator configuration can be adapted to different PV tracker structures by evaluating load, stroke, installation dimensions, mounting arrangement and outdoor operating requirements together.
Why TOMUU for Solar Tracker Actuators
TOMUU has focused on electric linear actuator manufacturing since 2015 and entered the solar tracking actuator field in 2017.
Our solar actuator production and testing capabilities support project-specific configurations for different tracker structures, load requirements and installation conditions.
Solar Actuator Manufacturing
Project Configuration · Production · Testing · Delivery
Production for Solar Actuator Projects
After the actuator and mounting configuration is confirmed, production is managed through standardized assembly and process control for project quantities.
Production
Actuator Assembly · Process Control · Project Production
R&D & Testing
TOMUU evaluates actuator performance through testing related to load, protection, durability and movement performance for solar tracking project applications.
Testing
Load · IP · Durability · Performance
Information Needed for Project Evaluation
To evaluate the actuator and mounting configuration, please provide the following information when available:
Load Requirements Operating load and static holding load.
Stroke Required actuator travel.
Installation Dimensions Retracted installation dimension and mounting point information.
Electrical Requirements Voltage, feedback and control requirements.
A tracker drawing is helpful when the mounting arrangement or installation geometry needs to be evaluated.
For more information, see our Linear Actuator Selection Guide .
Related Resources
Why High Static Load Matters for Solar Tracker Actuators
Learn why operating load and static holding load should be evaluated separately for solar tracking applications.
Read More →
Utility-Scale Solar Tracking Project Reference
See how TOMUU supports actuator supply for large-scale solar tracking projects.
View Project Case →
Need an Actuator with Mounting Brackets for Your PV Tracker?
Send TOMUU your tracker drawing, load, stroke, installation dimensions, mounting points, voltage, feedback requirements and project quantity.
We can evaluate the actuator and mounting configuration according to the actual solar tracker structure.
