2ND and 4TH Brake Accumulator

This accumulator Repressurizes the hydraulic pressure according to the state of the throttle when the gear is in the 2nd or 4th gear and the 2nd and 4th brake starts to operate.

As the hydraulic pressure controlled according to the throttle conditions by the accumulator control valve is applied to (1) and (3), the hydraulic pressure applied to (2) from the 2nd and 4th brake modulator valve is Repressurized temporarily and then acts on the 2nd and 4th brake.