Customers who pay attention to the maintenance of small concrete pumps have a 30% longer lifespan for their pump trucks compared to other customers. This not only reduces the maintenance costs of the pump trucks but also allows for smooth continuous construction due to the low failure rate, which helps the contractor accumulate credibility.

Hydraulic oil asSmall concrete pumpThe power source in the hydraulic system needs to have good wear resistance, oxidation resistance, corrosion resistance, and anti-foaming properties. Our pump trucks all recommend using No. 46 anti-wear hydraulic oil. So, what should we do to better protect our hydraulic system when using the pump truck to transport concrete?

1. Before adding hydraulic oil to the oil tank, we need to perform a thorough cleaning.

2. When injecting new hydraulic oil, it must be filtered; otherwise, it will affectSmall concrete pumpthe performance of the hydraulic system and the lifespan of the hydraulic pump.

3. Regularly check the quality of the hydraulic oil and the oil level. Ensure that the temperature of the oil in the tank does not exceed the specified range for hydraulic oil, generally not exceeding 60°. If the oil temperature is too low, preheat the oil; the machine can only be operated after the oil temperature gradually rises.