YYZ · D - 10 is electric hydraulic station and hydraulic type fan supporting the use of special hydraulic station of the valve. The hydraulic station of the electric control elements are installed in the hydraulic station distribution box. The power of the hydraulic pressure station 3 n - 380 - v, 50 hz. The control circuit transformer "BK" supply voltage 220 v. Operating components concentration on the hydraulic station panel, travel switch xk 1, 2, xk, 3 xk, 4 xk respectively installed on the valve. Hydraulic station has manual, electric two functions.