The invention relates to a magnetic-driven intelligent radiator thermostat valve gear which is composed of a valve body and a control box, wherein the control box comprises a singlechip and a control panel; the singlechip can receive signals transmitted by a remote controller through an infrared remote control receiving module arranged on the singlechip, and can also receive signals which are manually input from the control panel, so that the singlechip can control the opening and closing of the coil, and the coil drives the cylinder to drive the valve core to move, thereby changing the opening of the valve; the inner wall of the valve body is provided with a water leakage tank, and the water leakage tank is communicated with a water inlet pipe of the valve body through a pipeline in the wall, thereby preventing the valve cavity from becoming vacuumed; and the singlechip is respectively connected with the control panel, a room temperature sensor and a water temperature sensor. The valve gear is driven by magnetic force, thereby lowering the cost; the valve gear does not need a temperature sensing bulb, thereby preventing the pollution caused by temperature sensing bulb leakage; the valve gear does not produce mechanical abrasion, thereby having a long service life; due to the combination control of the singlechip, temperature sensors and current amplifier, the valve gear has the advantages of high control accuracy and quick response; and the valve gear has favorable human-machine interaction performance, and can be controlled by the control panel or in a remote mode.