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Is A Hand Jack Or A Hydraulic Jack Better?

Views: 0     Author: Site Editor     Publish Time: 2024-05-07      Origin: Site

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2Jacks can be used to support tools that are beyond a person's ability to weigh them. It can be used in automobile maintenance, factory equipment inspection, motorcycle maintenance, etc. There are many types of jacks, such as manual jacks and hydraulic jacks. Is the jack hand-cranked or hydraulic?


In fact, each has its own advantages, and the existence of everything has its value. A manual jack is a type of mechanical jack. It uses atmospheric pressure to lift something that human power cannot support. Hydraulic technology uses the principle of static pressure transmission of hydraulic oil in a closed container to lift heavy objects with very little force.


①Advantages of hand jack


1. The manual jack has the largest stroke of all jacks. The minimum stroke of the handheld jack is 300mm, and the maximum stroke can reach 410MM. Typically, the stroke of a hydraulic jack is between 100 and 200mm.


2. The hand-controlled jack can be used standing, horizontally or tilted, both on the top and on a stool.


3. The manual jack uses the latest materials and has fine workmanship. When not in use, the handle can be folded and placed without taking up space.


4. The handheld jack has good stability, low lifting point, light weight, and is easy to carry. It is welcomed by various industries.


② Advantages of hydraulic jacks


1. Since the hydraulic transmission is connected by oil pipes, with the help of oil pipe connections, the transmission mechanism can be arranged conveniently and flexibly, which is not only easy to operate, but also beautiful in appearance.


2. The hydraulic transmission device is light in weight, compact in structure and has small inertia.


3. A wide range of stepless speed regulation can be achieved. With the help of valves or variable pumps and variable motors, stepless speed regulation can be achieved, with a speed regulation range of up to 1:2000. The speed can be adjusted during the operation of the hydraulic device.


4. The transmission movement is uniform and smooth, and the speed is relatively stable when the load changes.


5. The hydraulic device is easy to implement overload protection - with the help of a relief valve, etc., the hydraulic parts can be self-lubricated and have a long service life.


If you have any questions, please contact us via email or telephone and we will get back to you as soon as possible.

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