zyb ignition pump with the growth of the use of time, there will be inadequate pump oil, pump or even failure, mainly due to excessive wear and tear on the parts. Zyb ignition pump wear parts are the main shaft and bushings, passive gear center hole and shaft pin, pump housing cavity and gear, gear end face and pump cover. Lubricating oil pump wear and tear of its main technical indicators fail to meet the requirements, it should disassemble, find out the location and extent of wear and tear, to take appropriate measures to be repaired. zyb ignition oil pump cavity lumen repair: After pump chamber lumen wear, the coal tar pump generally adopts the lumen set method to repair, the inner cavity enameled big set with cast iron or steel liner. After setting the sleeve, the cavity enamel to the required size, and wear out the end face of the bushing to make it flush with the combination of the pump housing. Zyb ignition pump drive shaft and bush wear, with the gap increases, will certainly affect the pump oil. In this case, you can repair the drive shaft or bushing method to restore its normal with the gap. If the drive shaft wear slightly, simply press the old bushing and put on the standard size bushing, with the gap can be restored to the allowable range. If the drive shaft and bush wear serious and serious with excessive clearance, the coal tar pump not only to replace the bush, and the drive shaft also apply chrome or vibration welding method to increase its diameter, and then grinding to the standard size, recovery With the bushing of the requirements. Repair of the oil pump housing Repair of the crack in the housing: Crack of the housing can be cast 508 nickel-copper welding electrode. Welds to be close and yuan stomatal, with the flatness of the pump cover with no more than 0.05 mm flatness. Repair of drive shaft bushing hole: The repair of drive shaft bushing hole on pump cover is the same as repair method of wear of drive shaft bushing hole of housing. zyb ignition pump repair work surface: If the working surface of pump cover less wear, manual grinding method to eliminate wear marks, that is, put a little valve on the platform or thick glass plate sand, and then put the pump cover on the grinding, char Pump with the use of time increases, there will be inadequate pump oil, pump or even failure, mainly due to excessive wear and tear on the site. Zyb ignition pump wear parts are the main shaft and bushings, passive gear center hole and shaft pin, pump housing cavity and gear, gear end face and pump cover. Lubricating oil pump wear and tear of its main technical indicators fail to meet the requirements, it should disassemble, find out the location and extent of wear and tear, to take appropriate measures to be repaired. zyb ignition pump repair work surface: If the pump cover wear a small work surface, manual grinding method can be used to eliminate wear marks, that is, put a little valve on the platform or thick glass plate sand, and then put the pump cover on the grinding, 3GR screw Pump until wear marks disappear, the work surface is flat so far. When the pump cover working plane wear depth of more than 0.3 mm, should be taken after the first turning grinding method to repair. Follower shaft wear and tear also reaming method to eliminate wear marks, and then press the hole reaming the actual size of the preparation of the driven shaft
Upron Bathtub
Upron Bathtub
Guangzhou Aijingsi Sanitary Products Co.,Ltd , https://www.comoxvalleyhottubs.com