SLA Stands for Solar Linear Actuator

Ordering Information
When buying a POWER JACK MOTION linear actuator, please note the following:

Parameters (New User)

You need to consider the following parameters:

  • Linear Actuator Stroke and Voltage
  • IP Degree: IP54 or IP65
  • You need also to choose either a heavy-duty or a light-duty actuator depending on the size of your solar panels.

Supporting Product Type (for Replacement Actuator)

  • Provide product catalogs and drawings for existing solar actuator types and applications as well as ancillary product technical parameters.
  • Mention work requirements such as whether you need the actuator for a single or double tracker. Do you need a high precision positioner?
  • Provide structure, output, outline drawing and feature of the motor that you have used.

Miscellaneous Information

Make sure to mention your order quantity, expected price, and packing requirements, among others.



  • Solar Linear Actuators Screw Type: ACME or Ball screw
  • Maximum Load: 15000N
  • Maximum Speed: 10 mm/s
  • Type: Heavy duty satellite actuator
  • Used for tracking solar panel and heavy satellite equipment
  • IP class: IP66
  • High precision
  • Antirust quality
  • Stainless steel inner tube
  • High Durability: Cold resistance up to -26˚C
  • Super-hold high static load capacity
  • Super-grip heavy duty bracket


  • Model: SLA1500 (heavy duty solar tracking actuator)
  • Motor: DC brush motor
  • Input (DC): 12/ 24/ 36 V
  • Load Capacity: 15000N
  • Standard Stroke Length: 500mm/ 750mm/ 1000mm
  • Drive Screw: ACME or Ball screw
  • Speed (Full Load): 3.2mm / sec
  • Duty Cycle: 20%
  • Temperature: -26˚C to 65˚C (-15˚F to 150˚F)
  • Limit Switch: Adjustable
  • Sensor: Hall sensor/ Pot sensor
  • Static Load: 20000N

Standard Model Packing Information

Model PCS/Carton NW/Carton(KG) GW/Carton(KG) Meas/Carton(M3) 20FT 40FT
SLA1500-20  1 9.7 10 0.022 1300 2800
SLA1500-30 1 11.7 12 0.027 1100 2300
SLA1500-40 1 13.7 14.3 0.035 900 1782