After the single-cylinder diesel engine bush-burning, be sure to check bush disassemble. Otherwise easily burn crankshaft. This is not the quality or engine oil quality problems, many of which are due to bush-burning (not oil) after a look at the single-cylinder diesel engine without oil specifications, add oil, did not change tile directly (many machine like this, coupled with the oil then normal operation). The longest, six months after the new single-cylinder diesel engine, the fastest month later. crankshaft useless. Because after bush-burning single-cylinder diesel engine, the original tile vintage aluminum oxide single-cylinder diesel engine, the surface is very rough, so used, it is easy to damage the crankshaft. Bailong Machinery Co., Ltd. Shandong professional manufacturer engaged in the development, production and sales of construction machinery Agriculture machinery and equipment, with an annual output of 10,000 units loaders, tractors 150,000 units, single-cylinder diesel engine production capacity of 100,000 units. White Dragon 185A Diesel Product Type: Water-cooled four-stroke single cylinder horizontal straight cylinder (mm); 85 90 piston stroke (mm): 90 Starting method: hand start with a single-cylinder diesel engine car, White Dragon machinery (certified), single-cylinder diesel engine is provided by the White Dragon Shandong Machinery Co. White Dragon Shandong Machinery Co., Ltd. (www.bailonggrp.com) Shandong Linyi, bicycles, tricycles and accessories leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In the White Dragon machinery leadership with the staff warmly welcome all inquiries negotiations to create a better future for White Dragon machinery.