How to prevent oil leakage of geared motor?

The increase in pressure inside the gear box is the key factor contributing to the oil leaking of the geared motor. The ventilation hood should be examined by opening the upper cover, touching the ventilation hood with your hand after the reducer has run at high speed for a few minutes. pressure. Reducers operating in challenging conditions should routinely assess the ventilation effect of the ventilation hood and address any issues as soon as they arise.

The oil belt will splash on the inner box wall while the gear motor is operating at high speed because the gear is submerged in the oil pool. The shaft head and box body shouldn't be sealed, and any oil that splashes onto the box's inner wall should return to the oil pool as soon as feasible. Keep it in place to stop the oil from slowly leaking out between the shaft head, upper and lower casings.The oil splashed on the upper cover will flow down the two ends of the semi-circular groove on the shaft head of the upper box, so the oil splashed on the box won't leak out. The oil return groove can be opened at the joint surface of the upper and lower casings of the reducer, an oil seal ring can be designed on the shaft head, or a semi-circular groove can be glued on the shaft head of the upper box.

The shaft head seal and the joint surface of the upper and lower boxes both require action. The joints of the upper and lower boxes are frequently sealed with paint chips and industrial paper. They can be absolutely leak-proof if they are used appropriately. Also available are excessive pressure anti-leakage lubricants. Under conditions of high temperature, this lubricant creates a metal compound film on the metal surface to stop leakage.

The gearbox cleaning machine cleans the gearbox, swiftly filters the used oil, and adds new oil using the gearbox's original oil supply and outflow system and the filtered old oil. To ensure the safe operation of the gearbox, do not alter the hardware equipment or increase the cleaning agent during operation. This will help to increase the reducer's service life, improve reducer maintenance, and lessen reducer oil leakage.

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