A wheel loader, comprising: a vehicle body (2,3); a steering actuator (11L,11R) that steers the vehicle body (2,3); a working device attached to a front of the vehicle body (2,3); a working device actuator (7,8L,8R) that operates the working device; a hydraulic pump that supplies pressure oil to the steering actuator (11L,11R) and the working device actuator (7, 8L, 8R); an engine that drives the hydraulic pump; a steering directional switching valve that is provided between the steering actuator (11L,11R) and the hydraulic pump, and switches a direction of pressure oil supplied to the steering actuator (11L,11R); a steering control valve that is provided between the steering directional switching valve and the hydraulic pump, and controls a flow rate of the pressure oil supplied to the steering actuator (11L,11R); a working device directional switching valve (43,44) that is provided between the working device actuator (7,8L,8R) and the hydraulic pump, and switches the direction of the pressure oil supplied to the working device actuator (7,8L,8R); a working device control valve that is provided between the working device directional switching valve (43,44) and the hydraulic pump, and controls the flow rate of the pressure oil to the working device actuator (7,8L,8R); an orifice provided downstream of the working device directional switching valve (43,44), on a flow of the pressure oil; characterized in that the wheel loader further comprises: a rotational speed sensor that detects the rotational speed of the engine; a pressure sensor that detects a pressure between the working device directional switching valve (43,44) and the orifice; and a control device that controls the steering control valve, wherein in a case where the rotational speed of the engine detected by the rotational speed sensor is equal to or less than a predetermined threshold, and the pressure detected by the pressure sensor is equal to or less than a predetermined pressure, an opening area of the steering control valve is reduced. a vehicle body (2,3); a steering actuator (11L,11R) that steers the vehicle body (2,3); a working device attached to a front of the vehicle body (2,3); a working device actuator (7,8L,8R) that operates the working device; a hydraulic pump that supplies pressure oil to the steering actuator (11L,11R) and the working device actuator (7, 8L, 8R); an engine that drives the hydraulic pump; a steering directional switching valve that is provided between the steering actuator (11L,11R) and the hydraulic pump, and switches a direction of pressure oil supplied to the steering actuator (11L,11R); a steering control valve that is provided between the steering directional switching valve and the hydraulic pump, and controls a flow rate of the pressure oil supplied to the steering actuator (11L,11R); a working device directional switching valve (43,44) that is provided between the working device actuator (7,8L,8R) and the hydraulic pump, and switches the direction of the pressure oil supplied to the working device actuator (7,8L,8R); a working device control valve that is provided between the working device directional switching valve (43,44) and the hydraulic pump, and controls the flow rate of the pressure oil to the working device actuator (7,8L,8R); an orifice provided downstream of the working device directional switching valve (43,44), on a flow of the pressure oil; characterized in that the wheel loader further comprises: a rotational speed sensor that detects the rotational speed of the engine; a pressure sensor that detects a pressure between the working device directional switching valve (43,44) and the orifice; and a control device that controls the steering control valve, wherein in a case where the rotational speed of the engine detected by the rotational speed sensor is equal to or less than a predetermined threshold, and the pressure detected by the pressure sensor is equal to or less than a predetermined pressure, an opening area of the steering control valve is reduced. a rotational speed sensor that detects the rotational speed of the engine; a pressure sensor that detects a pressure between the working device directional switching valve (43,44) and the orifice; and a control device that controls the steering control valve, wherein in a case where the rotational speed of the engine detected by the rotational speed sensor is equal to or less than a predetermined threshold, and the pressure detected by the pressure sensor is equal to or less than a predetermined pressure, an opening area of the steering control valve is reduced.