6.Display: (1) independent console control. 1) Flow: Two-meter digital display L / m; another additional oil leakage flow meters ; 2) Pressure: digital pressure gauge, Mpvand psi; 3) speed, torque: digital meter shows r / m; 5) liquid level gauge direct show the level ; 6) filter change from red alarm 7)digital Oil temperature displayer (2). computer display.