PA7 Series


  • Maximum thrust 15000N
  • Inner extension tube is made by stainless steel, which is more stronge
  • Maximum speed reaches 63mm/s on non-load
  • Maximum static load reaches 18000N
  • Inbuilt potential meter, adjustable stroke switch
  • Meet IP67 standard, suitable for outdoor application
  • Using 24V/12V DC  motor
  • With clutch system, and overload protection
  • Maintenance-free


Linear actuators of industrial Application                                  

Apply linear actuators of industrial to Agricultural, construction, mining, and highway machinery equipment. Such as golf carts, garden vehicles, tractors, theme parks, satellite dishes, solar energy tracking system, it can apply to. Such as ships, offshore drilling platform special vehicles, garbage compression devices, it can apply to.

You can go to watch example videos on YouTube. It can help you to understand how is solar tracker working, and how is the linear actuators applying to soar tracker. Otherwise you can go to my YouTube channel to study all the constructions of single axis solar trackers and dual axis solar trackers. If you have any questions, you can contact us on website.


Customization of  linear actuators is just for your requirements,whatever you have any requirements. Our engineers will try our best to design the most suitable products for you. JIMI Tech brands linear actuators can be customized to apply to wide field. We are professional and we are very pleasure to provide best service to our customers. Because we have 20 more professional engineers to solve different problems from our customers, we make so much customization for big companies around the world.

Potentiometer feedback

It provides simulate signal and can help to locate the tube position, because potentiometer can remember the position when power off and power on. This technology just few company can provide good solution, but our company is the one of them. It can help to simplify the construction of solar tracker, however one of our customers has finished their solar tracker system design, and it run very well now.


Over loading clutch

Over loading clutch is used, so it can protect the motor when motor is on blocking. However it makes motor not be damaged and linear actuator with long life, it is really useful.

Similar products: PA 9; PA 8; PA 10;

You choose one of these linear actuators to apply to solar tracker system

Technical parameters

Driven unit Trapezoidal screw/Ball screw
Power supply 24V DC /12V DC
Rated Load 15000N/
Stroke length 50mm~1000mm or>Optional
Standard speed 1mm/s~63mm/Optional
Maximum current 8A(24VDC)
Environmental temperature -40℃~65℃
Using frequency 25-90% (within 10 minutes)
Protection level IP66-IP67

Parameters for model selection

Standard installation size

Setting up dimensions for products without stroke switch:Stroke: 100~300mm    L=S+220mm    Stroke: 300~600mm    L=S+270mm  

Stroke: 600~1000mm   L=S+350mm


Installing hole angle in the drawing is 90° (standard)


How to select model?


e. Non-standard installation size b. Whether contains potential meter or other sensor
b. Whether contains non-standard connector d. Holes at two ends are of
non-standard size
e. Whether rotation installation and angle needed
f. If any above situation or other problem be found, please consult with our technical staff

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