"Korea number one hydraulic elevator manufacturer since 1989"
Safety is the first for Donam Engineering.
About / History
한국어 / ENGLISH
Advantage of Hydraulic Elevator
Unit & Cylinder Selection
+ Base Data of Cylinder
1) Calculation of Safety Factor (S)
2) Calculation of Rod Buckling Strength
+ Unit Selection Data
+ Result of Unit Selection ➞ 1 Unit & 1 Cylinder