Roots blower ◆ easy for users to install the base, a large high pressure blower, we produced a special mounting base for the fan and motor, the base channel and steel plate welded and machined to ensure the fans and the motor shaft parallel to each other, a large direct blower, while providing for each set of elastic cushion for reducing the blower fan vibration, providing each group the necessary infrastructure installation screws. ◆ cooling fan with natural cooling lubricants. Fuel tank made of cast aluminum alloy, with high-end lubricants synthetic gear oil. And conventional mineral gear oils contrasting effect and improve the life of bearings and gears, Nanning Roots blower, while synthetic cycle is three times mineral oil, reducing the cost. Roots blower ◆ Bearing 1. Design of bearing can guarantee the same time at maximum speed, pressure and temperature conditions, the life of at least 100 direct blower, 000 hours (according to ABMA standards). 2. In order to facilitate future maintenance and replacement of bearings, bearing chamber labyrinth seal is provided to prevent foreign matter from entering the bearing chamber housing is made of cast iron HT250. 3. Bearing Japanese NSK bearings. Nanning blower _ _ Zhucheng East Han Machinery Co., a large high pressure blower is provided by Han Machinery Co., Ltd. Zhucheng East. Nanning blower _ _ Zhucheng East Han Machinery Co., Ltd. is a large high pressure blower Zhucheng East Han Machinery Co., Ltd. (www.dhlcfj.com) (www.dhlcfj.com) this year introduced a new upgrade, the above picture is for reference, please call Tel picture on this page or to obtain the latest information, contact: Mr. Wang.