Hydraulic Jacks for Sale From a Certified Seller

G&G Hydraulics Corporation is a certified seller of name-brand hydraulic supplies and accessories. We provide the highest level of customer care available in our industry and take great pride in our 700+ 5-star ratings online. Our goal is to make your buying experience as user-friendly as possible. 

Browse our hydraulic jacks for sale and place your order now. Discounts available at checkout with a Risk-free guarantee. Have an issue or a question? Call or email us today. 

Frequently Asked Questions

How does a hydraulic jack work?

A hydraulic jack lifts heavy loads using liquid pressure. When the handle is pumped, fluid is forced into a cylinder, creating pressure. This pressure pushes a piston upward, lifting the load. This mechanism’s efficiency makes it ideal for various applications, including lifting cars and heavy machinery and even in off-road and construction scenarios. No matter the type of jack, the principle remains the same. 

What are the main types of hydraulic jacks for sale?

Besides bottle jacks and floor jacks, which are the most common, there are several other types. Inflatable jacks use air pressure and are helpful in off-road scenarios. Toe jacks have a low toe lift and are ideal for lifting heavy machinery. Portable railroad jacks are designed for railway maintenance. Heavy equipment jacks like the 100-ton jack handle extremely heavy loads. Post-tension or stress jacks are used in construction for tensioning cables. 

How should I maintain my hydraulic jack?

Regular maintenance includes checking and topping off hydraulic fluid, inspecting for leaks, and lubricating moving parts. Always store the jack in a dry, clean place. Periodically test its lifting capacity to ensure it operates within its rated specifications for safety and efficiency. G&G Hydraulics offers maintenance and repair kits for different types of hydraulic jacks for sale.

What safety precautions should I take when using a hydraulic jack?

Always use the jack on a flat, stable surface. For toe jacks and heavy-equipment jacks, ensure the load is centered to avoid tipping. Once the load is lifted, use jack stands to support it. When using inflatable jacks, avoid sharp objects that could puncture the bag. Post-tension jacks require correct setup to avoid cable accidents. Following the manufacturer’s load limits and operation guidelines is crucial. 

Why is my hydraulic jack not lifting properly?

Several issues could cause this: low hydraulic fluid levels, air trapped in the system, or worn-out seals. Start by checking the fluid level and topping it off if necessary. Bleed any air from the system according to the manufacturer’s instructions. If problems persist with any of the hydraulic jacks for sale at our online store, consult a hydraulics professional.