【正文】
that bulldozers can easily achieve pivot turn, greatly enhanced the mobility of the bulldozers and work suitability. Our unique control system of the engine closedloop constant power control system, the central controller (CPU) load based on the size of bulldozers at any time suffered moderator pump swashplate angle control drive system flow to the machine to automatically according to the size of external load adjust speed, fully meet the bulldozers at work on speed and power requirements to ensure the efficiency of machine, to prevent overloading the engine and can make full use of engine power. TQ160A bulldozer driven by electric motor twoblock variable motor, the whole block forward and backward are the two to meet the needs of different conditions. Intelligent alarm system TQ160A three bulldozers with plete intelligent alarm system, through the instrument panel meters, LED, buzzer and LCD monitors to keep it informed of the vehicle running all kinds of information, such as: engine temperature, oil pressure, hydraulic oil temperature, working hours, engine speed and battery charge and discharge。 pendulum shaft structure Province frame to the traditional structure of the ramp platform support, simplified structure, improved processing technology, reduce production cost and increase rigidity。 1 Crawler Hydraulic Bulldozer TQ160 TQ160A in the reference and absorption of foreign advanced technology, based on a selfdeveloped hydrostatic drive tracktype bulldozer. It uses the procurement of international purchasing parts, bulldozer on the performance of the engine, the main hydraulic pump, drive motor and key electrical ponents of the international brandname products are used to ensure that the aircraft of superior performance, while also int