Jili Machinery Briefly Discusses How to deal with Excessive shaft Power of Sand Pumps

When we use sand pumps in our daily life, we sometimes encounter the problem of excessive shaft power. Many people don't know how to deal with it. Below, Geely Machinery will give you a simple analysis of how to solve the problem when it occurs.

The packing gland is too tight

Solution: Loosen the packing gland bolts

The packing gets hot and friction occurs inside the pump

Solution: Eliminate friction

Bearing damage

Solution: Replace the bearing

The drive device belt is too tight

Solution: Adjust the belt

The pump flow rate is too large

Solution: Adjust the operation of the pump

The rotational speed is too high and the specific gravity is too large

Solution: Adjust the rotational speed

The motor shaft is misaligned or not parallel to the pump shaft

Solution: Adjust the motor shaft and the shaft of the sand suction pump