Cone Crusher leakage reasons

In the mining machinery crushing production, good lubrication is undoubtedly necessary to ensure the normal operation of equipment condition, but leakage problem has also occurred, let's look at the cause of the oil spill cone crusher.

Sealing device failure：
In production pay attention to check the O-frame and the main frame between the drive shaft seals, nylon oil collector and slinger ring between the seal, O-shaped slinger and shaft seal between the wear ring , since these parts after prolonged use, wear and tear will be deformed, losing an effective seal desired elasticity, sealing means fail, it will cause the device to leakage problems.

Oil return pipe blockage：
The reason may also be leaking oil can not be quickly discharged from the device, especially when the oil temperature is low especially so in the production of the product should be careful to check whether there are stolen goods, check the drive shaft below the main drain hoses or pipes Is there a long drive shaft mount hole swag, swag otherwise accumulate will impede the flow of oil, causing oil leakage cone crusher.

Working Pressure inappropriate
Lubricating oil from the inlet pipe into the lower spindle lubricated friction disc friction, if the working pressure cone crusher lubrication system properly, will make the oil discharged from the shaft gap, causing lubricant leakage along the seal down the outer tube.

Parts unreasonable gap
If the host base oil pool wall and the counterweight stopper plate between the oil ring gap is too small, then the work process in the cone crusher, flung lubricant between them under tension easy to form seals. Seal under pressure push will continuously overflows from the inner wall of the dust seal along the main housing.