Clarke 7620050 CBJ30 30 Tonne Bottle Instructions

Clarke 7620050 CBJ30 30 Tonne Bottle Jack manual cover
Pages 12
Year 2017
Language(s)
English en

Clarke 7620050 CBJ30 30 Tonne Bottle Jack Specification

The Clarke 7620050 CBJ30 is a robust and high-performance 30-tonne bottle jack, designed for heavy-duty lifting tasks in industrial and automotive settings. This hydraulic jack combines strength with reliability, delivering outstanding lifting capabilities for machinery, vehicles, and structural components. Constructed with a durable steel frame, the CBJ30 offers exceptional stability and longevity, ensuring it can withstand rigorous use. Its compact design facilitates easy transportation and storage, making it suitable for both workshop and field operations.

The hydraulic system of the Clarke CBJ30 ensures smooth and efficient lifting, while the precision-engineered pump mechanism reduces physical effort required from the operator. The jack features a wide base to enhance stability during operation, minimizing the risk of tipping under load. An adjustable screw extension on the top of the ram allows for additional height adjustment, providing versatility for different lifting scenarios. The CBJ30 is equipped with a safety valve to prevent overloading, ensuring user safety and protecting the hydraulic system from damage.

With a lifting range of 285mm to 450mm, the Clarke CBJ30 accommodates a variety of applications, offering flexibility and adaptability in diverse environments. Its corrosion-resistant finish adds to its durability, protecting it from harsh working conditions and extending its service life. The Clarke 7620050 CBJ30 is an ideal choice for professionals seeking a reliable, high-capacity lifting solution, combining ease of use with superior performance.

Clarke 7620050 CBJ30 30 Tonne Bottle Jack F.A.Q.

How do I safely operate the Clarke 7620050 CBJ30 30 Tonne Bottle Jack?

Ensure the vehicle is on a level surface. Place the jack under the manufacturer's recommended lifting point and pump the handle to lift. Always use jack stands for additional support.

What should I do if the jack is not lifting properly?

Check the hydraulic fluid level and top it up if necessary. Inspect for any leaks and ensure that the release valve is fully closed before pumping.

How often should I perform maintenance on the bottle jack?

Regular maintenance should be performed every six months, including checking hydraulic fluid levels, inspecting for leaks, and lubricating moving parts.

What type of hydraulic fluid should be used for this bottle jack?

Use a high-quality hydraulic jack oil. Refer to the user manual for specific recommendations on oil viscosity and specifications.

Can the Clarke 7620050 CBJ30 be used horizontally?

No, this jack is designed for vertical use only. Using it horizontally can lead to improper operation and potential damage.

What should I do if the jack handle is difficult to pump?

Check for any obstructions or damage to the handle or pump mechanism. Ensure the release valve is closed, and lubricate the pivot points if necessary.

How can I prevent the jack from rusting?

Store the jack in a dry location and apply a light coat of oil to the metal surfaces to prevent rust. Regularly inspect and clean the jack.

What is the proper way to lower a vehicle with this bottle jack?

Slowly turn the release valve counterclockwise to lower the vehicle in a controlled manner. Ensure the area is clear of obstructions and personnel.

How do I bleed the hydraulic system of air?

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

What are the signs of a failing bottle jack?

Signs include the jack not holding pressure, visible oil leaks, abnormal noises during operation, or the jack not lifting to full height.