保定力友起重（电动葫芦）制造有限公司

Detailed Product Description
1 Product Introduction
This product is a new type of lifting equipment that uses compressed gas as power, liquid pressure boosting and a telescopic hydraulic cylinder. It has an exquisite design It is small in size, easy in weight, easy to operate, saves time and effort, and has a large lifting capacity. It is widely used in mobile lifting, and is especially suitable for the repair industry of automobiles, tractors and other transportation industries.
Two Product Features
In the past, people used ordinary hand jacks that had many shortcomings. This jack fundamentally solves the shortcomings of ordinary hand jacks.
The labor intensity is just to push the jack to the appropriate working position and gently flip the switch to achieve the lifting purpose.
Time saving When a general transport vehicle carries tons of cargo, it only takes about minutes to raise the wheels to the appropriate height. The staff does not need to climb under the car to work, but can control the switch outside the car body to achieve the purpose of lifting, thus avoiding the danger to personnel.
This product has good durability that is twice that of ordinary jacks. Our company provides three guarantees for lifelong maintenance of the product to reduce your repair costs.
Three Basic Operation Methods
Adjust the grip when not in use and save floor space.
When moving the jack, adjust the handle to a position where personnel can push and pull the jack.
When aligning the working position, adjust the handle to the horizontal direction, and the position of the jack can be adjusted forward, backward, left, and right.
When lifting, connect the air source, the air pump should be above the square, and the pipe diameter should be above.
Hold the knife lever handle with your hand to adjust the grip angle.
Adjust the three gears on the switch as needed.
An extended top should be placed every time it is used to prevent damage to the cylinder caused by direct contact between the car body and the cylinder.
The refueling port should be filled with aviation hydraulic oil. The refueling amount should be equal to the refueling port when the jack is placed flat.