Yuken yog siv dav hauv kev lag luam hnyav, xws li steel, txhaj tshuaj molding, thiab tshuab cuab yeej kev lag luam. Nws cov twj tso kua mis vane, piston twj yog nws cov khoom tseem ceeb.
Hais txog yuken tsis tuaj yeem pab tab sis nco ntsoov cov neeg ntawm Tuam Tshoj txoj kev txhim kho hydraulic keeb kwm, ntau lub tuam txhab hydraulic hauv Suav teb tau tsim los ntawm kev koom tes lossis koom tes nrog Yuken.
