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About Zhongtong

Quality Controll

Power system energy-saving technologies

the realization of the engine temperature control, noise energy
Through electronic or electromagnetic fan fans a series of advanced technology, increase the temperature in the cooling system or an electromagnetic clutch silicone oil clutch, precise temperature control to achieve fuzzy engine to engine temperature range in the economy improving fuel acting on the utilization of traffic, not only significantly reduce vehicle fuel consumption, noise, and engine wear and emissions have been reduced pollution. Matching electromagnetic clutch three-speed fans, in the northern part of the effect of more fuel-efficient, and up to 6% -10%, fans do not switch the state can reduce noise 7-8 dB

with excellent engine intake and exhaust to improve economy
After experimental analysis, and optimize the matching engine intake and exhaust systems, so that the work of the engine tends to have a more ideal environment for the intake and exhaust to reduce engine fuel consumption and engine power play;

(1), reduce intake resistance to fuel-efficient: the use of large-capacity air cleaner, to increase the size and increase the inlets of the intake pipe and so on, greatly reducing engine intake resistance and improve vehicle dynamics and economy.

(2), reduced exhaust back-pressure fuel-efficient: the engine exhaust back-pressure high-output power will reduce the engine, exhaust temperature, smoke free to accelerate the increase, increased fuel consumption. A reasonable choice of muffler and exhaust pipe size optimization of the design, will make the engine to reduce exhaust back pressure, thereby increasing vehicle power and reduce vehicle fuel consumption.

(3), reducing the flow resistance of fuel-saving: The way to increase traffic, increase access to the engine fuel tube diameter, the use of high-volume fuel filter, greatly reducing the fuel into the engine, back to the oil resistance, so as to achieve fuel-efficient purposes.

the use of TSA Bus analysis, vehicle transmission to match the achievement of optimal performance
Through the TSA passenger simulation systems, operating conditions of vehicle performance simulation analysis. Optimization of the engine, gearbox, before and after the bridge, tires powertrain configuration, the maximum so that the engine is running at the speed of the region's economy, making the lowest fuel consumption car, the best performance.

the use of energy-saving tires, to reduce fuel consumption to improve the reliability of
According to the statistics due to tire rolling resistance fuel vehicles account for 25-35% of the total fuel consumption. Radial tire and bias tire as compared to 10% of highway fuel-efficient, saving 5% of the general road. Especially the radial flat tubeless tire applications, which reduces vehicle fuel consumption and increased tire life and vehicle's lateral stability.