It is important to use a floor jack that is rated for the weight of your vehicle, as using a jack that is not strong enough could result in injury or damage to the vehicle. When selecting a floor jack, it is important to consider the weight of your vehicle and the purpose for which you will be using the jack. You should choose a floor jack that is capable of lifting and supporting the weight of your vehicle safely and effectively. That’s why you must know the lifting capacity of 2, 3, and 4-ton floor jacks.
What is the floor jack used for?
A floor jack can be used for a variety of purposes, including:
Changing a tire: If you have a flat tire and need to change it, a floor jack can be used to lift the vehicle off the ground so you can remove the flat tire and replace it with a new one.
Performing maintenance or repair work: If you need to access the undercarriage of your vehicle for maintenance or repair work, a floor jack can be used to lift the vehicle off the ground to give you access.
Moving a vehicle: If you need to move a vehicle, a floor jack can be used to lift and support it while it is being moved.
Differences between 2, 3, and 4 ton floor jacks
Floor jack terminology:
Hydraulic cylinder: This is the main lifting mechanism of the jack and is activated by a hand-operated pump.
Lifting arm: This is the part of the jack that extends under the vehicle and is used to lift and support it.
Saddle or pad: This is the part of the jack that makes contact with the vehicle and supports it while it is being lifted.
Safety valve: This is a safety feature that prevents the jack from being used to lift more weight than it is designed to handle.
Chassis trolley: Some jacks may have a trolley attached to the chassis, which allows the jack to be easily moved around a workshop or garage.
Swivel saddle: Some jacks may have a saddle that can swivel or rotate, which can be useful for lifting and supporting vehicles with uneven chassis or frames.
Adjustable lifting arm: Some jacks may have an adjustable lifting arm, which allows the jack to be used on a variety of vehicles with different ground clearance levels.
Extension screws: Some jacks may have extension screws that allow the lifting arm to be extended, which can be useful for lifting vehicles with higher ground clearance.