Stinger 22-Ton Capacity Under-Axle Jack - OTC Tools and Equipment

Specifications

The OTC Tools and Equipment Stinger 22-Ton Capacity Under-Axle Jack, model 1788A, is designed for heavy-duty lifting applications. It features a robust 22-ton lifting capacity. The jack operates with an air pressure range of 90-145 PSI and has a cylinder stroke of 4-1/2 inches, with an extended screw length of 4-1/4 inches. Its lifting range varies from 8.27 inches to 20-2/3 inches, depending on the saddle attachment used. The unit weighs 102 lbs and includes a 49-1/2 inch T-handle for precise positioning. It is equipped with large, 7.88-inch rubber-tired steel wheels for mobility and meets all ASME PASE-2019 safety standards for service jacks. This product comes with a Limited Lifetime Warranty.

Key Features

• 22-Ton Lifting Capacity: Provides ample power for raising heavy-duty vehicles and equipment.
• Air-Assist Operation: Integrates air power to facilitate lifting tasks, reducing manual effort.
• Self-Retracting Ram: Features a spring-return mechanism for the ram, enabling quick and easy retraction.
• Long T-Handle: A 49-1/2 inch T-handle allows for easy positioning of the jack under vehicles, even those with long overhangs.
• One-Pull Activation: The 22-ton capacity ram is activated with a single pull of the handle, eliminating the need to crawl under the vehicle.
• Maneuverable Wheels: Large, rubber-tired steel wheels ensure easy movement and positioning across various workshop surfaces.
• Multiple Saddle Attachments: Includes three saddle attachments for adjustable lifting heights, accommodating different vehicle types and tasks.

Applications

The Stinger 22-Ton Capacity Under-Axle Jack is suitable for a range of heavy-duty vehicle service and maintenance applications. It is commonly used in professional workshops and service centers for lifting large trucks, buses, construction equipment, and agricultural machinery. This jack facilitates essential tasks such as tire changes, brake inspections, suspension repairs, and other undercarriage maintenance.

Benefits

• Enhanced Efficiency: The 22-ton capacity and air-assist operation allow for quick and powerful lifting, streamlining maintenance processes for heavy vehicles.
• Improved Safety and Convenience: The self-retracting ram and one-pull handle activation minimize physical strain and enhance operator safety by reducing the need to position the jack manually beneath vehicles.
• Versatile Use: With included saddle attachments and a wide lifting range, the jack adapts to diverse vehicle heights and service requirements.
• Optimal Maneuverability: Large rubber-tired wheels and a long T-handle provide easy movement and precise placement, even in demanding workshop environments.
• Reliable Performance: Built to meet ASME PASE-2019 safety standards, this jack offers consistent and dependable performance for critical lifting operations.