Regular Concrete Pump Maintenance

Concrete pump, as an essential equipment in construction industry, plays a crucial role in conveying concrete to the construction site. To ensure the smooth operation and extend the service life of the concrete pump, regular concrete pump maintenance is of utmost importance.

Regular Concrete Pump Maintenance IN aimix

Why Do Concrete Pump Need Regular Maintenance?

Extend Equipment lifespan

Regular maintenance helps prevent wear and damage to components caused by the stress and friction of operation. By cleaning and lubricating the pump body and pipelines, maintaining moving parts, and inspecting and replacing lubricants, friction and wear can be minimized, thus extending the concrete pumping equipment‘s lifespan.

Reduce Repair Costs and Frequency

Neglecting concrete pump inspection can lead to accelerated equipment degradation, requiring more frequent concrete pump repair near me and component replacements, thereby increasing repair costs. Regular concrete pump maintenance allows for timely detection and resolution of issues, preventing further concrete pump deterioration and reducing repair frequency and costs.

AIMIX Concrete Pump Maintenance Checklist

Ensure Equipment Performance and Efficiency

Regular cleaning of the pump body and pipelines helps remove concrete residues, preventing clogging and buildup and ensuring smooth concrete pumping. Additionally, lubricating and maintaining moving parts, as well as inspecting and replacing lubricants, can reduce friction and wear, thus maintaining high performance and efficiency.

Avoid Equipment Failures and Downtime

Sudden concrete pumping equipment failures during construction can result in work stoppages and delays, significantly impacting project schedules and quality. Regular maintenance and inspections help identify potential issues in a timely manner, allowing for prompt repairs and preventing losses caused by equipment failures.

By performing regular maintenance on your concrete pump, whether you are a construction company, contractor, or an individual, you can optimize concrete pump machine performance and maximize its efficiency. However, what does regular concrete pump maintenance entail? What are the main maintenance tasks for concrete pumps for sale? Read on to learn more.

What are The Regular Concrete Pump Maintenance?

The regular concrete pump maintenance includes several systems, including the power system, electrical system, hydraulic system, distribution system, and cleaning system. You should do the systems of concrete pump checklist. Let’s go through each system of concrete pump maintenance checklist in detail:

Power System

  • Check the engine oil level and condition.
  • Inspect the coolant level and temperature.
  • Check the engine oil pressure.
  • Regularly replace the engine oil and oil filter.
  • Replace the engine mechanical lubricating oil after approximately 500 hours of operation.

power generator of concrete pump
diesel engine for concrete pump

Electrical System

  • Inspect the connections of wires and cables to ensure they are secure and properly insulated.
  • Check the working condition of electrical control boxes and switches, and repair any faults promptly.
  • Verify the accuracy and sensitivity of sensors and instruments, and calibrate or replace them if necessary.
  • When replacing electrical components, use parts that are compatible with the original specifications.

Electric System of Concrete Pump
Electric System of Concrete Pump in AIMIX

Hydraulic System

  • Regularly check the hydraulic oil level to ensure an adequate amount of oil. Replace the hydraulic oil if it is contaminated or if the oil level is low. Typically, the hydraulic oil should be replaced after 1000 hours of operation.
  • Inspect the hydraulic oil filter for clogging or damage. Replace the filter regularly to maintain the cleanliness of the hydraulic oil.
  • Check the hydraulic pipelines and connections for leaks or damage. Tighten the hydraulic pipelines and connections to ensure their safety and reliability.
  • Monitor the temperature of the hydraulic system and ensure it stays within the normal range. Check the cooling system and radiator if the hydraulic system temperature is too high.

hydraulic oil cylinder
cooling system for hydraulic oil
hydraulic oil tank
radiator for concrete pump

Distribution System

  • After each pumping operation, clean the hopper thoroughly to prevent concrete buildup, which can corrode and wear down the S valve.
  • After pumping water, open the bend pipe and clean the interior of the S valve to prevent clogging in the next pumping operation.
  • Adjust the clearance between the wear plate and cutting ring every 5000 cubic meters pumped.
  • Rotate the cutting ring by 90 degrees after pumping 10,000 cubic meters.
  • Regularly replenish lubricating oil.

S valve
wear plate

Cleaning System

  • Regularly inspect the water tank of the cleaning system to ensure it is free from impurities or dirt.
  • Check the working condition of the high-pressure water pump, ensuring it generates sufficient water pressure. Replace worn-out or leaking seals and rubber gaskets promptly.
  • Clean the nozzles and water pipes to remove any concrete residue or blockages. Check the connections of the nozzles and water pipes to ensure they are secure and tight.
  • In low-temperature weather conditions, drain the water from the water system at the end of each working day to prevent freezing and potential damage to the water pump or other components.

water tank of concrete pump
high-pressure water pump

Note that the above concrete pump inspection checklist is general recommendation for a concrete pump’s various systems. The operators should do concrete pump maintenance schedule checklist regularly. Here are some more elaborated tasks what the operator do for effective boom concrete pump maintenance.

Measures for Effective Concrete Pump Maintenance

Establish A Maintenance Plan and Record

Develop a detailed maintenance plan that includes maintenance tasks, schedule, and responsible personnel. Maintain a record of each maintenance activity, documenting the details and outcomes.

Train Operators and Maintenance Personnel

Ensure that operators understand the basic principles and operating procedures of the concrete pump, as well as common troubleshooting methods. Train maintenance personnel to acquire maintenance skills and knowledge of safe operations, thereby improving maintenance quality and efficiency.

Train Concrete Pump Operators
Concrete Pump Maintenance Personnel
Concrete Pump Maintenance on-site

Regular Inspection and Maintenance

Regular inspections and maintenance are key to maintaining concrete pump functionality. According to the maintenance plan, perform regular cleaning, lubrication, and maintenance of the pump body and pipelines, as well as inspections and repairs of the electrical and hydraulic systems. Promptly identify issues and carry out repairs to ensure the proper operation of the portable concrete pump.

Promptly Respond to Issues and Failures and Take Appropriate Measures

Establish a mechanism for reporting and repairing faults to ensure timely resolution, preventing problems from escalating and affecting construction progress.

If encountering complex concrete pump repair or unresolved issue, please contact AIMIX concrete pump suppliers or AIMIX after-sales service team to seek timely technical support and repair services, ensuring equipment is promptly restored and operational. Contact us through the following inquiry email, or call us directly. We will reply to you as soon as possible.

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