Compressor guzzling two main reasons: the return pipe clogged oil core rupture, the exhaust pressure is too low for a long time. First check the occurrence of gas-guzzling tank pressure is stable at near rated; Second, check the return pipe temperature is normal, low temperature, oil return orifice blockage explanation Buying old air compressor is off the main pollutants from the oil tank oxide. The main motor overload are: three filter (air intake filter, oil filter, oil core) severe blockage; minimum pressure valve seal failure how much money the old compressor, causing the motor to start the load encountered; vent valve is not open when you start, the intake valve is not closed. Used air compressor, sale of used drilling rigs, leasing, recycling old air compressor business, contract the various DTH drilling drilling project! The reason Compressor Rental Co., Ltd. Shanxi Kisan low pressure compressor unit: air compressor unit output is greater than the actual gas consumption volume; (can not turn off when the load) release valve failure; inlet valve failure, unable to fully open; minimum pressure valve stuck, need cleaning, re-adjust or replace with new parts; user pipe network leaks; pressure switch is set too low (relay control unit); pressure sensor fault; pressure gauge fault (relay control unit); pressure switch failure (relay control unit); a pressure sensor or pressure gauge input hose leak. Acquisition old air compressor air compressor _ _ Hohhot Qishan old air compressor air compressor provided by the Shanxi Kisan Leasing Limited. Shanxi Kisan Compressor Rental Co. (www.qskyjzl.com) (www.qskyjzl.com) strong, credible, in Taiyuan, Shanxi compression, separation equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Qishan compressor and you hand into the brilliant, for a better future!