Sealey YAJ20B.V4 Instruction Manual

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Sealey YAJ20B.V4 Jack Specification

The Sealey YAJ20B.V4 Jack is a robust and reliable piece of equipment designed for heavy-duty lifting applications. It features a maximum lifting capacity of 20 tonnes, making it ideal for use in automotive workshops and industrial environments. The jack operates with a powerful air hydraulic system, ensuring smooth and efficient lifting with minimal effort from the operator. Its durable steel construction provides enhanced strength and longevity, while the corrosion-resistant finish ensures it withstands various working conditions. The jack is equipped with a safety valve to prevent overloading, enhancing operator safety. It also includes an adjustable screw extension to provide additional height when required, increasing versatility in different scenarios. The compact design allows for easy maneuverability and storage, while the wide base enhances stability during operation. The Sealey YAJ20B.V4 is compatible with a standard air supply, offering convenience and ease of integration into existing setups. Its ergonomic handle design ensures comfortable handling and control, reducing operator fatigue over extended periods of use. Overall, the Sealey YAJ20B.V4 Jack combines strength, safety, and ease of use, making it a valuable tool for professionals needing dependable lifting solutions.

Sealey YAJ20B.V4 Jack F.A.Q.

How do I bleed the Sealey YAJ20B.V4 Jack if it is not lifting properly?

To bleed the jack, fully open the release valve and pump the handle several times. Close the valve and test the jack. Repeat if necessary.

What type of hydraulic oil should be used with the Sealey YAJ20B.V4 Jack?

Use a high-quality hydraulic jack oil. Avoid using brake fluid, alcohol, glycerin, detergent motor oil, or dirty oil.

Why is my Sealey YAJ20B.V4 Jack not holding pressure?

Check for leaks around the seals and ensure the release valve is fully closed. If leaks persist, the seals may need to be replaced.

How often should the Sealey YAJ20B.V4 Jack be serviced?

Regular maintenance should be performed every 3-6 months, depending on usage. This includes checking for leaks, lubricating moving parts, and inspecting the hydraulic fluid level.

What is the maximum load capacity of the Sealey YAJ20B.V4 Jack?

The maximum load capacity of the Sealey YAJ20B.V4 Jack is 20 tons. Ensure not to exceed this limit to prevent damage or injury.

Can the Sealey YAJ20B.V4 Jack be used in cold weather?

Yes, but it is recommended to use hydraulic oil suitable for low temperatures to maintain performance. Store the jack in a warm area before use.

How can I safely store the Sealey YAJ20B.V4 Jack when not in use?

Store the jack in a dry, clean area. Lower the ram to prevent corrosion and cover it to protect from dust and debris.

What should I do if the Sealey YAJ20B.V4 Jack handle becomes difficult to pump?

Check the oil level and top up if necessary. Inspect for air in the system and bleed if needed. Lubricate pivot points to ensure smooth operation.

How do I replace the seals on the Sealey YAJ20B.V4 Jack?

To replace the seals, disassemble the jack as per the manual, remove the old seals, and install new ones. Ensure all components are clean before reassembly.

What are the signs that the Sealey YAJ20B.V4 Jack needs maintenance?

Signs include slow lifting, difficulty in holding pressure, leaks, unusual noises, and difficulty in pumping the handle.