Hydraulic systems installed hydraulic pump 3 Precautions: 1, the hydraulic pump shaft and motor drive shaft concentricity deviation of less than 0.1MM, the general use of flexible coupling, V belt does not allow direct drive shaft rotation, to prevent the pump shaft by the radial force is too large, the impact Pump's normal operation; 2, the direction of rotation of the hydraulic pump and inlet and outlet ports should be installed as required; 3, various types of hydraulic pump suction height, generally less than 0.5M. Fireproof Panel,Modular Cleanroom Honeycomb Sandwich Panel,Rock Wool Handmade Panel,Aluminum Fireproof Panel Wuxi Zijing Purification Engineering Co., Ltd , https://www.zijingjh.com