Richmat linear actuators are designed for lifting, linear translation, and angle adjustment. They deliver high thrust with low noise, and support full customization of stroke, thrust, and other parameters. Built with mechanical anti-pinch protection as standard, they serve applications across smart homes, medical care, ergonomic offices, and industrial transmission.
Working principle
A motor drives a gearbox to reduce speed and increase torque. A precision lead screw converts the rotational motion into stable linear movement. Limit switches and obstacle detection modules provide precise position control and dual-layer safety protection.
Key advantages
● Powerful performance with secure locking: delivers up to 8,000 N of thrust. The actuator self-locks on power loss to prevent load drift.
● Quiet operation: runs below 50 dB, suitable for bedrooms, hospital rooms, and offices.
● Flexible voltage: standard DC 24V, optional DC 12V, and supports 110V/220V external adapters.
● Optional protection: standard IP20; IP54 and IP66 available for humid or dusty environments.
● Safe and reliable: mechanical anti-pinch and obstacle detection with retraction come standard.
● Durable and long-lasting: fully vertically integrated manufacturing with quality validated through tens of thousands of cycle tests.
Customization services
Our vertically integrated supply chain enables comprehensive, one-stop customization:
● Adjustable structure: stroke, thrust, speed, and mounting interfaces tailored to your requirements.
● Functional expansion: options include limit switches, hall sensors, signal feedback, and IoT connectivity.
● Scenario-specific tuning: power and noise parameters optimized for home automation, healthcare, office, or industrial use.
● Reliable delivery: in-house R&D and manufacturing ensure quality, cost control, and stable bulk supply.
Our senior engineering team provides full-cycle support—from concept evaluation through production and delivery—helping equipment manufacturers worldwide upgrade their linear drive systems with mature, reliable solutions.

Smart Home
Ergonomics
Medical & Healthcare
Industrial

Push 3000N, Pull 2000N
6 - 42 mm / s
Stroke + 120mm

Push 3000N, Pull 2000N
6 - 42 mm / s
Min.120mm

Push 4000N, Pull 2000N
6.5 - 50 mm / s
Stroke + 135mm

Push 4000N,Pull 2000N
6.5 - 50 mm / s
Stroke + 135mm

Push 4000N,Pull 2000N
6.5 - 50 mm / s
Stroke + 135mm

Push 4000N,Pull 2000N
7.8 - 41 mm / s
Min. 150mm

Push 8000N,Pull 2000N
4.3 - 42 mm / s
Stroke + 175mm

Push 6000N,Pull 3000N
4 - 40 mm / s
Min. 130mm

Push 6000N,Pull 3000N
4 - 40 mm / s
Min. 130mm

Push 4000N,Pull 2000N
6.5 - 50 mm / s
Stroke + 135mm

Push 6000N,Pull 4000N
4.2 - 44 mm / s
Stroke + 155mm

Push 6000N,Pull 4000N
4.7 - 42 mm / s
Stroke + 175mm

Push 4000N,Pull 2000N
6.5 - 13 mm / s
Stroke + 140mm

Push 3000N,Pull 2000N
7.5 - 9.5 mm / s
Stroke + 140mm

Push 10000N, Pull 4000N
3 – 40 mm /s
Stroke + 220 mm

Push 6000N, Pull 3000N
4 – 46 mm /s
Stroke + 150 mm

Designed for whole-home smart living scenarios, this solution offers an integrated linear drive system compatible with furniture such as smart beds and recliners. It supports remote interaction via bluetooth, voice commands, and mobile apps, and integrates with major smart home ecosystems to deliver a comfortable, convenient living experience for end users.

We provide comprehensive ergonomic height-adjustable solutions for office spaces, home spaces, and working pods. Our products operate smoothly and quietly while maintaining stable load-bearing capacity. They support a healthy work-life balance that alternates between sitting and standing, and their control logic can be customized to meet customer needs, making them suitable for the diverse height-adjustment scenarios found in modern office spaces.

Covering the full spectrum of healthcare, elderly care, rehabilitation, and nursing scenarios, we develop comprehensive solutions powered by professional medical and wellness equipment. With highly compatible core components, we provide a one-stop solution for the full set of drive components required for the equipment, meeting the systematic needs for smooth, safe, and easy-to-integrate systems in both clinical care and home rehabilitation settings.

Serving a wide range of applications—including UAVs, robotics, precision agriculture, door and window ventilation, industrial automation, special vehicles, and smart logistics—we provide professional industrial drive system solutions featuring high thrust and excellent weather resistance. We develop customized solutions tailored to specific operating conditions to meet the diverse needs of various industrial applications.