Used air compressor rental, Qishan air compressor, air compressor used by Shanxi Luliang Kisan compressor Leasing Corporation. Shanxi Qishan Compressor Rental Co., Ltd. (www.qskyjzl.com) is specialized in the "second-hand air compressor, air compressor used for sale, used air compressor rental, used air compressor recovery," the enterprise, the company of " honesty, hard service "concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Li. Compressor Rental Co., Ltd. Shanxi Qishan "credibility first, customer first" purpose of enthusiasm for our customers. The company has a good business, work and pragmatic, hard-working technical team to ensure that customers provide professional, fast, high-quality, full rental services. Compressor Rental Co., Ltd. Shanxi Qishan used air compressor sales uphold your convenience, I have developed the attitude, the spirit of excellence for our customers to bring high-quality professional and caring service. Willing to quality service and your cooperation, Gongfu future! Qishan told you used air compressor air compressor oil leakage fault diagnosis and troubleshooting: 1, used second-hand air compressor air compressor oil spill much money, to observe the seal area, check if there are cracks seal inside lip presence of cracks or cuffs. Have one of the above should be replaced; check seals and shaft combination of surface scratches and defects has used air compressor parts, there are scratches and defects should be replaced. Check the oil return is smooth, back to the oil pressure is too poor to make the crankcase lead to seal leakage or loss, must be guaranteed a minimum return pipe diameter, and does not distort, no bending, back to the oil smooth. Check the seal, with the size of the secondary air compressor tank, does not meet the criteria to be replaced. 2, forced to move the spindle neck to check whether the space is too large, the gap is too large should also replace the bearings and seals. 3, check the gasket seal junction, the repair or replacement of gaskets; check into, back to the oil tank fittings and threaded bolt and tighten. 4, second-hand air compressor leak check and re-adjust the tightness of the belt, thumb pressing 10 mm is appropriate. 5, used air compressor oil spills, you need to check the box casting or machining defects, repair or replace the defective parts. Used air compressor, air compressor recycling of used rental, used drilling rigs, used drilling rigs recovery lease - Preferred Compressor Rental Co., Ltd. Shanxi Qishan.