Lubricant quality levels low speed high load, high speed and high load conditions using CE grade diesel oil lubrication; turbocharged diesel engine should be used in CD and above; CF-4 for high-speed, heavy-duty, long-term operation of the diesel engine, particularly suitable for highway driving. Effectively prevent the piston ring wear, oil thickening; selection CG-4 diesel fuel oil sulfur content is less than 0.05%; greater fuel injection pressure, higher operating temperatures bimetallic piston engines, diesel oil selected CH-4; containing " low temperature exhaust gas recirculation "system of the engine, requires selection CI-4 diesel engine oil. High-level and low-level compared to Flender gear oil pump, in terms of antioxidant capacity, clean dispersion capability are significantly improved. In addition, the valve train wear protection, anti-grease, to prevent clogging of the filter, lubricant loss and low temperature pumpability, etc. have been significantly optimized. At present, three countries with the requirements of environmental protection, the promotion of four countries, each engine manufacturer introduced a high-quality engine (electric engine), the oil level is also a corresponding increase in the use of Tianjin Flender reducer, CD level already eliminated, CF, CH-class mainstream. According to China's national conditions, such as severe overloading of vehicles, poor road conditions, the driver low degree of specialization, the sulfur content of diesel fuel instability and other adverse factors, resulting in engine overhaul in advance. We should use high quality level of oil. ★ rack mounting base should be smooth installation of the gearbox. Tighten the fastening bolts at the time not to let the gearbox excessive stress. ★ rigid frame gearbox installation should be large enough and suitable for the weight of the gearbox and torque, but also to increase the plane to prevent displacement of the gear box may have set screws. ★ fastening bolts must be tightened to the specified torque value. Bolts of strength class 8.8. ★ about the size, the space required, the supply line connection and arrangements (such as stand-alone oil cooling system), etc., can be found in the gear box of files drawings. ★ When assembling the driver units, to ensure accurate alignment of the various components. Interconnected between the shaft gear units, Shandong, if they have too much outside the allowable range of angle error and axial errors can lead to premature wear and damage to the material. ★ rigidity insufficient base bracket will not lead to radial and axial run the various components, which can not be measured in the stationary gear box, it should be taken to avoid. Flender reducer spare parts, Tianjin Flender reducer, recognize Zhunsipurui provided by Jinan Electrical Equipment Co., Springfield. Jinan Springfield Electrical Equipment Co. (www.jnspray.cn) strong, credible, in Jinan, Shandong's industrial maintenance, installation and other industries has accumulated a large number of loyal customers. The company better work attitude and constantly improving Jinan innovative ideas will lead into the brilliant Springfield and you work for a better future!