Shanxi Qishan Compressor Compressor Rental Co., Ltd. tell you when you should overhaul: overhaul compressor host to the bearing life time should expire, whichever Shanxi old compressor for sale, but in fact it is difficult to have accurate indicators to determine the bearing life is about to expire or has expired, so the world's leading compressor manufacturer to determine in accordance with its standard practice of the past century is to run the compressor after 20,000 hours or 4 years host overhaul. In addition to the above the accepted standard outside Shanxi old air compressor rental, based on experience but also from the following aspects of the host state to make more accurate judgments: 1) Sound host runtime, especially bearing any abnormal sound; 2) Motor Shanxi old compressor running current prices, especially the difference between no-load operating current standard value; vibration of each bearing 3) Head. Screw compressor oil in the replacement of old oil must be exhausted. Prohibited the use of additional or filtration and reuse approach. Because although the surface color compressor oil unchanged, but the additive consumption may have exceeded the limit. Shanxi Kisan Compressor Compressor Sell Leasing Co Ltd and used drilling rigs, rental and recycling business, the company has hundreds of air compressors and drilling rigs to choose from! Shanxi old compressor for sale | Qishan compressor (certified) | Shanxi old compressor provided by the Shanxi Kisan Compressor Leasing Corporation. Shanxi Kisan Compressor Leasing Co. (www.qskyjzl.com) (www.qskyjzl.com) is Taiyuan, compression, separation equipment leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness , the maximum meet customer needs. In Qishan compressor leadership with the staff warmly welcome all inquiries negotiations to create Qishan compressor better future.