✔ Pneumatic Hydraulic Pump — No Hand Pumping
Air-powered pneumatic hydraulic pump with a high working pressure oil hose — no hand pumping required. A compressed air supply at 0.8 MPa (approximately 116 PSI) is required at the lift's location. Faster and more convenient than a manual hand pump for shops doing repeated lifting cycles through the day.
✔ Patented Floating Rolling Device — Smooth Travel, Stable Lift
AMGO's patented floating rolling device allows the RJ-8A to move smoothly along the rail when positioning — then sit stably in the groove when lifting a vehicle. Roll it to the exact position under the axle or cross-member, then lift with the load held securely.
✔ 8,000 lb Capacity — Heavy-Duty Axle-End Lifting
At 8,000 lbs, the RJ-8A handles the axle-end load on full-size pickups, large SUVs, and heavier vehicles within a compatible lift's rated capacity — 2,000 lbs more than the RJ-6A.
✔ Extended Telescoping Arms — 34 7/16" to 56" Reach
Extended telescoping arms reach from 34 7/16 to 56 inches across — positioning precisely at the vehicle's designated lift points across a wide range of vehicle chassis widths. Wider reach than the RJ-6A at 33 1/16 to 53 7/16 inches.
✔ 36"–56 1/2" Adjustable Runway Span
The adjustable lower sliding assembly spans runway widths from 36 to 56 1/2 inches — fitting a wide range of four-post and scissor lifts within that spacing range. Confirm your lift's runway spacing falls within that range before ordering.
✔ Enhanced Solid Scissors — Running Stability
Enhanced solid scissors throughout the structure provide running stability as the jack travels along the rail and as the vehicle is raised — a more rigid platform under an 8,000 lb load.
✔ Two Locking Positions — Comfortable Working Height
Two solid locking positions hold the vehicle at a comfortable working height — set it at the position that suits the job and step away with the load on the lock.
✔ Ergonomic Guardrail — Protects Oil Hose
An ergonomically designed guardrail protects the oil hose from workshop debris and damage, and provides a convenient grip for moving the jack along the rail between positions.
✔ 2.5" and 5" Adapters with Customized Storage Bracket
Stackable rubber pad assembly with 2.5-inch and 5-inch extension adapters ship in the box — covering a wider lift point height range than a single adapter. A customized special bracket keeps the adapters stored with the jack between uses.
