Hydraulic Hydraulic A6VM107 A6VM160 A6VM200/215/250/500 axial piston motors A6VM200HD1E 63W-VAB01000B/S Hydraulic pump.

The correct choice of hydraulic fluid requires knowledge of the operating temperature in relation to the ambient temperature: in a closed circuit, the circuit temperature, in an open circuit, the reservoir temperature. The hydraulic fluid should be chosen so that the operating viscosity in the operating temperature range is within the optimum range (opt see shaded area of the selection diagram). We recommended that the higher viscosity class be selected in each case. Example: At an ambient temperature of X °C, an operating temperature of 60 °C is set in the circuit. In the optimum viscosity range (opt., shaded area), this corresponds to the viscosity classes VG 46 or VG 68; to be selected: VG 68.