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42-inch QARL Heavy-Duty Linear SuperJack Actuator
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42-inch QARL Heavy-Duty Linear SuperJack Actuator

In stock (1000 items available)

Push your big dish to the absolute limit with our heavy-duty, 42-inch, 2-inch tube QARL SuperJack Linear Actuator used to move your c band dish so that it can track multiple satellites.

It is powered by a 36V positioner (sold separately), can handle a maximum load of up to 2200lbs and is recommended for 350cm and 400cm dish sizes.

A conventional installation on most C band dish mounts will allow you to track satellite arc from SAT40E to SAT139E. However, with our custom actuator plate and the 42-inch stroke length of this actuator, you will be able to track the satellite arc from SAT15E to SAT139E!

NOTE: Actuator color is charcoal black

NOTE: This 42-inch actuator (2018 model) is our newest heavy-duty actuator model. It now ships with our 350cm Mesh Dish Package.

NOTE: Includes weather rubber accordion boot.

NOTE: Recommended for 350cm or 400cm diameter dishes.

  • $127
Market price: $230, you save $103
  • 45% less
  • SKU


    36V motor operation
    2200lbs maximum load
    42-inch jack extension
    2-inch outer tube
    Single Screw Adjustment Limit
    Super Reed Sensor
    Superior anti-rust coating
    Excellent water proofing


    42-inch SuperJack Actuator
    Actuator clamp and swivel ball assembly
    Weather Accordion Boot
    Nuts and Bolts