Although it was useful, it was damaged during use by a regular car and the car fell. . .
The welding of the screw part and the connection part of the motor broke and it broke.
Although it may be heavy as it is a regular car, I think that it would be better to design a safety when broken.
I used it about 3 times. . . I can not give it away. In recent years, age became older, and heavy lifting work was becoming a funny thing. My favorite car tampering has decreased, and I was on holidays. I am deeply moved to meet this.
I bought it as an auxiliary jack of the maintenance work of the car. Motor rotation speed was slow, it took a long time to jack up, I was annoyed. Since we have many hydraulic jacks in us, I do not think that this will be used regularly. As a usable use of this jack, I think that it is good for a jack-up or an auxiliary jack in a narrow space during maintenance work because it is unnecessary to operate a lever and fine adjustment is effective only by button operation. If you are not familiar with amateurs or hydraulic jacks, you will not have any problems if you are exchanging tires yourself. It is said to be made in China, but I do not know because I just purchased safety and durability.