Jul 22, 2026
What Tests Must a Heavy-Duty Electric Tailgate Pass for an Armored SUV?
After ballistic glass, armor protection or rear spare tire carrier upgrades, an SUV tailgate may become 30–80 kg heavier. A reliable heavy-duty electric tailgate system should be validated through tensile strength, salt spray corrosion, IP67 waterproof, durability, lateral load and drop tests to ensure safe operation under high-load vehicle conditions.
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Jul 16, 2026
What Technical Information Is Required to Customize a Heavy-Duty Electric Tailgate Strut?
Customizing a heavy-duty electric tailgate strut requires accurate F1 opening force and F2 closing force data, tailgate travel distance, OE part number, installation photos and failure video. For armored SUVs, spare tire carrier upgrades and off-road modifications, engineering validation is required to ensure reliable automatic tailgate operation.
Jul 08, 2026
Why Does an SUV Power Liftgate Fail After Installing a Rear Spare Tire Carrier?
A rear spare tire carrier can add 30–60 kg to an SUV tailgate and shift the center of gravity away from the hinge axis. This may cause incomplete opening, tailgate dropping, motor overload, strut deformation and premature power liftgate failure. A reliable solution requires a complete heavy-duty electric tailgate system, not only stronger struts.
Jul 01, 2026
What Technical Requirements Should an Electric Tailgate for an Armored SUV Meet?
After ballistic protection upgrades, an SUV tailgate can become over 50 kg heavier than the original design. This article explains why standard electric tailgate systems may fail and what technical requirements a custom heavy-duty power liftgate system should meet for armored, off-road, and modified vehicles.
Jun 27, 2026
Why the original power tailgate may struggle after armoring
An armored SUV tailgate is not the same as the original vehicle tailgate. After bulletproof glass, armor panels or other protection materials are added, the tailgate load and balance may change. That can affect the original electric struts, drive motor and control logic. A heavy-duty electric tailgate solution should be reviewed through vehicle data, measurements and sample testing before production.
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