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Trailer Jack
Securing an unhitched trailer must rely on an active or passive stabilization system. Safety stands and trestles can provide mechanical support beneath the truck’s trailer. This dock equipment reduces the risk of tipping during loading and unloading operations.
Safety stands and trestles are used in vehicle waiting areas (parking lots, depots). They complement loading dock equipment and transshipment systems designed for heavy-duty trucks.
Types of Safety Stands and Trestles Available
Safety equipment varies depending on the type of trailer, its capacity, and the conditions of use.
Safety Stand
The safety stand is placed under the unhitched trailer to provide stable support.
Features:
- For use on stable, level ground
- Height adjustment via a crank handle
- Suitable for heavy-duty trailers and semi-trailers
- Capacity expressed in metric tons depending on the model
Safety Tripod
The tripod rests on a wide base to enhance stability. Easy to move and position thanks to the ergonomic handle.
Features:
- Wide support surface
- Rubber wheels
- Designed to be easily moved between two docking points
FAQ - Safety Stands and Trestles for Trailers
Should a safety stand always be used when the semi-trailer is parked?
The use of a safety stand is recommended whenever the semi-trailer is not coupled to a tractor, particularly during loading or unloading.
Are there different height ranges for use?
Our equipment adapts to the trailer’s height via a vertical adjustment system. This design allows it to accommodate different chassis heights and ensures proper support based on operating conditions.
How do you properly position a safety jack?
The device is placed under the chassis. The ground surface must be flat, stable, and capable of supporting the transmitted load. Proper positioning promotes balanced load distribution and minimizes imbalances.
How long does it take to set up a safety stand or jack?
Setup is quick. On average, it takes just a few minutes to install and adjust the height. The task can be performed by a single person without any special equipment.
What load capacity should you choose?
The choice depends on the total weight of the semi-trailer, whether loaded or unloaded. It is recommended to select equipment with a capacity that exceeds the actual load in order to maintain a sufficient safety margin for professional use.