Taking care of your dewatering pumps can save you from many headaches down the line. Investing a little time and effort into regular maintenance can pay off convenience and cost savings. With all the different types of dewatering pumps out there, it’s important to know what kind of maintenance is necessary for each type so that you can keep them in proper running condition for years to come. In this blog article, we will provide advice on maintaining your dewatering pump to remain reliable and durable over time. We will discuss common problems associated with these pumps and tips on reducing these issues and maximizing their productivity!

What is dewatering pump maintenance?

Maintaining a dewatering pump includes regularly checking the pump and its components and cleaning or replacing parts when needed. It also involves ensuring that all seals remain intact and that any hoses, pipes, or valves related to the dewatering pump remain in proper working order. Additionally, it is important to ensure no obstructions in the pump’s intake area and ensure no leaks are present in any line connected to the device.

Why is it important to maintain your dewatering pumps?

It is important to maintain dewatering pumps to ensure they function properly and safely. Regular maintenance helps the pumps run more efficiently, reducing the chance of breakdowns and extending their life. Properly maintained dewatering pumps can also help avoid costly repairs due to wear or damage caused by debris or other contaminants in the system. Maintenance may include lubricating moving parts, cleaning filter screens, checking hoses for leaks, replacing worn-out seals and gaskets, and ensuring that all electrical components are working correctly. These steps will help keep your pump running smoothly for years.

How often should you inspect and maintain a dewatering pump?

Inspecting and maintaining a dewatering pump regularly, at least once every two weeks, is important. This helps to ensure the pump is functioning properly and efficiently, avoiding unnecessary repairs or breakdowns. Inspections should include checking for any problems in the intake screen, checking settings on the control panel, inspecting electrical wiring and connections, checking pipework for wear-and-tear damage and debris buildup, examining seals for leaks or deficiencies, ensuring all moving parts are adequately lubricated and operating freely without obstruction, monitoring motor temperature and operation time, etc. To prolong the life of your dewatering pump, it is recommended that general maintenance be done as often as possible following the manufacturer.

What are the steps for performing routine maintenance?

Performing routine maintenance of a dewatering pump is essential to ensure the smooth operation of the pump and reduce any risks. Here are the steps for performing routine maintenance:

  • Regularly check the suction or intake side of the pump for obstructions, such as tree roots, stones, and other debris that can prevent proper water flow.
  • Check all fittings and pipes for damage or wear-and-tear regularly and replace them if necessary.
  • Ensure that all hoses are securely attached to avoid sudden disconnection during rough pumping operations.
  • Lubricate moving parts regularly to minimize friction caused by metal-to-metal contact between components to improve performance efficiency and reduce noise levels from vibration during use.
  • Perform periodic cleaning of filters to maintain optimum performance without fail by removing dirt accumulation which affects suction power, leading to poor draining results upon operating time 6. Inspect the seal of the unit and any other parts that might come into contact with water for signs of wear, tear, or damage. If there are any signs, replace these items immediately to prevent leakage or contamination.
  • Test the pump periodically to check its performance and ensure it is operating properly.
  • Follow manufacturer instructions when performing maintenance and repairs on the dewatering pump.
  • Replace any worn-out or damaged parts to prevent further damage and restore optimal operation of the unit.
  • Store the dewatering pump in a protected, dry environment when not in use to prevent rust or corrosion.

Follow these steps to ensure your dewatering pump is running well for the long term.


Proper maintenance of your dewatering pump is essential to ensure its longevity and efficiency. Regular service and repairs and addressing any issues quickly will help keep your equipment in good working order for years to come.