Description
Raise commercial vehicles with Sunex Air/Hydraulic Truck Jack 22 ton capacity when truck, trailer, and heavy-equipment service requires air-assisted lifting. Experienced fleet technicians gain full-air ram control, an 8.75-inch low height, and 22.2-inch maximum height, but can a raised vehicle remain supported without properly rated stands? Its springless ram, flash-chromed surface, high-quality seals, variable-speed air control, extension adapters, and one-piece handle support vehicle lifting and lowering.
Model 6822 lists 22-ton capacity, 8.75-inch minimum height, 22.2-inch maximum height, 5.75-inch ram travel, 3.75-inch extension-screw adjustment, 6.25-inch wheels, 48.25-inch handle, 20.5-inch chassis length, and 10.25-inch rear-wheel width. Sunex identifies full air actuation, springless ram design, high-quality seals, and an improved air-retraction system. The manual lists ASME PASE-2014 compliance.
Features of Sunex Truck Jack
Truck shops, fleet garages, agricultural service centers, and heavy-equipment technicians need an air/hydraulic jack for positioning large vehicles and machinery. Trained operators can use this Sunex jack after confirming lift points, air pressure, floor stability, load balance, and mechanical support.
- 22-ton capacity supports compatible trucks, trailers, and heavy equipment.
- 8.75-inch low height fits selected vehicle lift points.
- 22.2-inch maximum height provides extended service clearance.
- 5.75-inch ram travel provides controlled vertical movement.
- 3.75-inch extension screw adjustment reduces required ram strokes.
- Full air actuation raises and lowers the ram with variable-speed control.
- Springless ram design reduces spring weathering and damage.
- Three extension adapters provide additional application height options.
Load Test Air Control
No independent proof-load result, air-pressure telemetry, seal test, frame-deflection measurement, lowering-speed report, or vehicle compatibility certification was supplied. Do not treat 22 tons as a proof load. Unstable floors, incorrect lift points, damaged seals, insufficient air pressure, off-center loading, and unsupported vehicles can cause movement or load loss.
Vehicle Service Limits
The full-air system, springless ram, chromed surface, extension screw, adapters, wheels, and one-piece handle support heavy vehicle service. This truck jack is not verified for personnel lifting, permanent support, unstable floors, side loading, or work beneath a vehicle without approved safety stands.
- Inspect ram, seals, air controls, adapters, wheels, handle, saddle, and chassis before use.
- Confirm vehicle contact points, air pressure, load balance, and stable foundation.
- Support raised vehicles mechanically and remove the jack after leakage or damage.
Warranty Compliance Contents
Warranty information for model 6822 is not specified in the available product listing. Package contents and adapter configuration should be confirmed. Verify current warranty terms, ASME PASE-2014 documentation, operator manual, air requirements, adapters, handle, and inspection procedures before commercial vehicle service.