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Home » Exterior » Race Car Preparation » Air Jacks
An essential tool for any serious motorsport competitor or car enthusiast, Air Jacks elevate both the performance and functionality of high-performance vehicles. Utilised primarily in racing environments where time is of the essence, air jacks are pneumatic lifting devices designed to hoist a vehicle swiftly and efficiently, enabling quick undercarriage access for tyre changes, inspections, and mechanical adjustments.
The core mechanism behind air jacks involves compressed air, which is forced into a cylinder integrated into the jack. When activated, the compressed air expands, driving the piston outward and lifting the vehicle off the ground. This system is not only faster but also significantly safer and more reliable than conventional jacks, which rely on manual labour and mechanical leverage.
Technical Specifications and Usage
Typically, air jacks are installed at strategic points on a vehicle’s chassis, such as near the wheel wells or under the reinforced sections of the frame. Installation spots are chosen to ensure stability and to distribute the vehicle’s weight evenly when lifted. Most air jacks can raise a car within 2-3 seconds, offering a lifting capacity that usually ranges from 1.5 to 2.5 tons, making them suitable for a wide array of performance cars and light race vehicles.
Control of the air jacks is often achieved via a simple air valve system that can be connected to an external air compressor or an onboard air system. For vehicles equipped with an onboard compressor, air jacks enhance the vehicle’s self-reliance at track events, reducing the need for additional support equipment.
Benefits in Motorsport Applications
In the fast-paced world of motorsports, the speed at which a vehicle can be serviced during a race can often be the difference between winning and losing. Air jacks make pit stops incredibly efficient. They eliminate the need for manual jacks and allow the pit crew to focus on tyre changes and other critical adjustments without delay. Furthermore, the consistency provided by air jacks, thanks to their fail-safe operation and uniform lift, ensures that the vehicle is always perfectly positioned for quick service.
Customisation and Upgrades
For those looking to customise their air jack system, there are several options available. Adjustable height settings can be integrated, allowing for different clearance levels depending on the task—whether it’s a tyre change requiring minimal lift or a full underbody inspection necessitating maximum elevation. Custom fittings and adapters can also be designed to ensure that the air jacks integrate seamlessly with specific vehicle models and chassis designs.
Performance enthusiasts may also explore high-performance seals and reinforced cylinders to enhance the durability and longevity of their air jacks, especially useful in harsh racing environments where equipment is subjected to extreme conditions.
Choosing the Right Air Jack
When selecting air jacks for a performance vehicle, it is crucial to consider several factors:
Finally, always ensure that your air jacks are maintained regularly. Check for air leaks, seal integrity, and proper operation before each use. Regular maintenance not only prolongs the life of the jacks but also ensures consistent performance and safety.
Conclusion
Whether speeding up pit stops in a race environment or making maintenance tasks more manageable, Air Jacks are an indispensable tool for any performance vehicle owner. By understanding their operation, benefits, and maintenance, enthusiasts can make informed decisions on how to best utilise this powerful equipment to enhance their vehicle’s performance and servicing efficiency.