Auto Lift
Auto Lift 8,000 lbs High Mount Rolling Air Jack
The Auto Lift RAJ-8K-L Rolling Air Jack delivers professional-grade performance with its 8,000 lbs capacity and specialized Low Mount configuration. Engineered for four-post lifts with medium to high mount jack rails, this pneumatic rolling bridge jack combines precision engineering with practical versatility to meet the demanding requirements of modern automotive service facilities.
Built around a low profile, air bag scissor-type design, the RAJ-8K-L features exclusive telescoping Universal Roller Body Bracket Assemblies with adjustable height positioning. The dual spring-loaded precision roller bearing wheels and side bearing guide wheels ensure smooth, controlled operation along the jack rail, while the dual air bag system with adjustable pressure regulator provides reliable pneumatic lifting power. This jack is specifically designed to provide optimal clearances when your lift is fully lowered, making it the ideal choice for shops working with a variety of vehicle types and lift configurations.
Every RAJ-8K-L includes stackable pad and height adaptors (1-5/16" and 5" pairs) for ultimate lifting flexibility, along with a locking height position for secure vehicle support during service work. Ships carefully packaged in a durable wooden crate to ensure your investment arrives ready for immediate installation.
The Low Mount model (RAJ-8K-L) incorporates specially designed adjustable height Roller Body Brackets that are perfectly suited for four-post lifts using low profile jacks with medium to high mount jack rails. This configuration provides essential clearance for proper operation when your lift is fully lowered, eliminating the interference issues that can occur with standard height jacks.
With two adjustable mounting height positions available on the roller body brackets, you can fine-tune the jack to match your specific lift rail configuration, ensuring optimal performance across a range of shop floor setups. The adjustable 1-inch height range on the bracket system gives you the flexibility to accommodate different jack rail designs while maintaining safe, stable operation.
![]() |
![]() |
|
RAJ-8K-L – Low Mount |
Ideal for Medium to High Mount Jack Rails |
The RAJ-8K-L incorporates dual height telescoping support arms that deliver exceptional reach and stability. The adjustable spring-loaded roller body assemblies feature precision on-rail type roller bearing wheels that roll smoothly along the top edge of your jack rail, providing controlled, predictable movement throughout the lifting process.
The dual air bag pneumatic system ensures balanced, powerful lifting action, while the included adjustable pressure regulator allows you to fine-tune operating pressure for different load conditions. A secure locking height position holds the jack firmly in place once you've achieved the desired working height, providing peace of mind during extended service procedures.
With a package size of 43"L x 29"W x 12"H and ship weight of 426 lbs, the RAJ-8K-L arrives securely packaged in a durable wooden crate, ready for installation in your facility. The robust construction and quality components ensure years of reliable service in demanding professional environments.
Looking for full specifications and features?
Check out the Product Specifications and Product Features tabs above for complete specs, dimensions, and detailed feature breakdowns.