China Slurry Pump Parts - Bearing assembly test instructions
The reason China slurry pump - Do Pump shows this article China slurry pump parts - bearing assembly test instructions is because, In some cases, staff members want to commission components before they are put into production or stored in a warehouse.
China Do Pump is a China Slurry Pump Solution provider, including China
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These tasks can be performed on the test bench or on the China slurry pump base (China slurry pump parts code 003).
To get the required speed, the motor either uses a coupling or uses a pulley.
During the trial operation, due to the different arrangement of the bearings, the labyrinth sleeve (impeller end) must be pressed by first connecting the release collar (China slurry pump parts code 239) with hexagon socket screws to make it a whole, and then the assembled removal ring is pressed against the labyrinth sleeve ( Plane outward) Put a section of pipe close to the removal ring, and screw the nut on the impeller thread.
Please note that the dismounting ring must be installed, otherwise the bearing slope on the labyrinth sleeve may be damaged.
Therefore, the bearing inner ring (impeller end) is in the correct position on the slurry pump shaft (China slurry pump parts code 073), and the end gap can be kept inconvenient.
One hour of experimentation is sufficient, during which one of the following two situations may occur.
a). If the end clearance and the amount of lubricating oil are correct, all the parts are normal, and the bearing rarely heats or does not heat.
b) If one or both bearings are rapidly and excessively heated, the test should be stopped to allow the components to cool. If you can't touch the bearing body for a few seconds with your hands, this means the bearings are overheated. A short-term heat rise often occurs in bearings, which is due to the excess oil. If the bearing continues to heat up, you must stop the experiment and let it cool down before you start the experiment. If the fever continues to rise, stop the experiment immediately, disassemble and inspect all parts, and pay attention to whether other substances are mixed in the lubricant and the components.
China Do Pump is a manufacturer of slurry pump, sand pump. dredge pump, electric submersible sand pump and hydraulic submersible dredge pump with relative dredging equipment.For more China slurry pump solutions related to China Slurry Pump Parts - Bearing assembly test instructions, contact Sand Pump Manufacturer China Do Pump at info@dopumpgroup.com or call us at +8615031104888.
