TOMUU U23D Solar Linear Actuator For Large CSP Tower Heliostats

Basic Properties
Place of Origin: Guangdong, China
Brand Name: TOMUU
Certification: ce
Model Number: U23D
Trading Properties
Minimum Order Quantity: 1 piece
Price: $82-123 / piece
Specifications
Construction: Permanent Magnet Protect Feature: Waterproof
Type: Gear Motor Usage: Solar
Warranty: 3 Months ~ 1 Year Rated Voltage: 24Vdc
Max. load: 55000N Stroke: 0-800mm Customized
Speed: 0.125-1.5mm/s @ No Load Protection class: IP65
Duty cycle: 10% Position Feedback: Hall Sensor
High Light:

solar linear actuator for heliostats

,

industrial linear actuator for CSP

,

large heliostat linear actuator

Product Description
TOMUU U23D Solar Linear Actuator For Large CSP Tower Heliostats
Product Overview
The TOMUU U23D heavy-duty solar linear actuator is purpose-built for large heliostat mirror arrays on utility CSP solar towers with 24V DC input. It delivers stable 40,000N bidirectional push-pull force and 55,000N static load to lock oversized mirrors. IP66 full sealing ensures reliable operation from -40℃ to +70℃ with adjustable 0.125-1.5mm precise low speed. Equipped with breather valve and oil filling port, CE & ISO certified, with custom stroke available for megawatt-level solar thermal power stations.
U23D High Precision Linear Actuator for solar tower heliostat tracking system
Technical Specifications
Parameter Specification
Voltage 24V DC
Max Load 55,000N
Speed 0.125-1.5mm/s
Duty Cycle 10%
Protection Class IP65/IP66/IP67
Noise Level ≤60dB
Stroke 50-800mm
Material Aluminium Alloy
Product Dimensions
U23D Linear Actuator dimensional diagram and measurements
Key Advantages
  • Customized exclusively for large CSP tower heliostat projects, delivering 40,000N dynamic thrust and 55,000N static load to counteract strong wind pressure and prevent mirror angle drift that reduces light concentration efficiency
  • Built-in breather valve balances internal air pressure to prevent seal aging under drastic temperature swings
  • External oil filling port enables easy on-site maintenance and servicing
  • IP66 multi-layer sealing protects against desert sand, coastal salt fog, and heavy rain
  • Every unit undergoes full-load aging testing to ensure reliability and performance
  • Supports tailor-made stroke solutions for global solar EPC contractors