First run-in. Running is the foundation to extend the service life of tractors. Is to make the new machine speed from low to high, the load from small to big, run through a gradual process, the Gear , Axes and other traces of the friction surface of the polishing process becomes more seam. Extend the service life of components running on an important role, do not order more fuel-efficient and save time, ignore the running-in process, otherwise runs the risk of causing mechanical damage in advance. Both new aircraft or repair of the old machine must be running. The second is to oil, gas and water clean and free of impurities. Diesel is dirty, will Engine Precision in wear, with Q gap increases, oil pressure is insufficient, incomplete combustion, resulting in a net engine power does not drop oil, would produce between the journal and shaft wear, pressure drop, lubrication condition deteriorated, causing the oil Road block, axle bush-burning and other serious accidents. The air is dirty, will accelerate the cylinder, piston and piston ring wear. Cooling water is dirty, will increase the cooling system scale, machine temperature rise, deterioration of lubricating conditions, mechanical wear serious. Third, the oil enough water to meet the air enough. If the shortage of diesel fuel and air, the engine start difficulties occur, poor combustion, black smoke power down and so on. If the oil shortage will lead to poor lubrication of locomotives, machine was badly worn, or even bush-burning. If the cooling water shortage will lead to machine temperature is too high, power down, reduced life expectancy. 4 is to check the repair. Because Diesel engine During use, subject to shock and vibration impact of uneven load, connecting rod, cylinder required, flywheel, wheel roller, etc. link Bolt Easy to loose, should promptly check the fastening. Valve clearance, valve timing, vacuum gap, injection timing, injection pressure should be checked in time to adjust. 5 is to ensure that tractor in good working condition. Good engine performance, tractor direction sensitive, good brakes, a reasonable load, not overweight, can prolong the service life of tractors. 6 is to the proper use of tractors. Start before shaking car so that all parts are lubricated and then start lubrication. Car starts, should be water temperature 40 -5 again when operational. Prohibited, prolonged or low-speed operation overload. Parking should be preceded by removal of the load, lower speed. After parking in winter, water temperature should be decreased, the net cooling water discharge. 7 is to always do a good job of diesel engine maintenance to tractors in good working condition. To ground observation, ground inspection, found the problem resolved immediately. According to the instruction. Regular maintenance of locomotives. 8 is to take good care of tractors, operating after a comprehensive overhaul and maintenance, and then parked in the garage, or covered with rain supplies the car, not in open storage, so as not to wind, sun, rain leaching, resulting in tractor stripping, corrosion, damage. I am an expert from steelslittingline.com, while we provides the quality product, such as metal cutting machine , slitter cutter Manufacturer, steel slitting line,and more.
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