Understanding Concrete Pumping

Concrete is formed when water, cement and aggregate are mixed. It is mostly used in construction because it hardens over time to create a durable and stable structure, which can withstand natural and artificial factors, forces and impacts. Concrete pumping is thus the method of transferring liquid concrete to a surface through the help of a pump. It is popular because of its simplicity, speed and accuracy.

Two Key Methods of Concrete Pumping

Based on the kind of project you have, you can choose between these two concrete pumping methods:

• Line-pump concrete pumping method

This method involves pumping liquid concrete from a mixer trailer using a hose that is guided by two people. It is most suitable for smaller projects because if used for a larger project, it would mean increased labour and more working hours. The line-pump concrete pumping method is also suitable for those projects that don't require much precision or accuracy. 

• Boom concrete pumping method

This method involves pumping liquid concrete from a mixer trailer using an automated, computerised or remote-controlled articulating arm. It is mostly suitable for larger projects that have high precision requirements and those that have short deadlines. Automation helps the project move along quickly without compromising on quality and accuracy.

Hiring Concrete Pumping Services

Of course, purchasing a concrete mixing trailer is not practical or economical. That is why you come across concrete pumping hire services. The two key things you need to keep in mind are your concrete pouring needs and the concrete pumping method that is most suitable for your project.

You might, however, find that hiring boom concrete pumping services may be more expensive than hiring line-pump concrete pumping services. Consider your project requirements first, then price. Don't compromise on your project requirements for cheaper methods that might cause you problems later; remember, cheap is expensive.

Wet Hire and Dry Hire

A wet hire is when you hire a concrete mixer trailer that comes with an operator, while a dry hire is when you hire a concrete mixer trailer without an operator. In the latter scenario, you must have a qualified and licensed operator who will be vetted by the concrete pumping hire company.

Even though you might have these two options, you might find it difficult finding a concrete pumping hire company offering dry hire. Why? Concrete mixers are expensive pieces of machinery that should be used correctly and well maintained to ensure they remain useful for the longest time possible. Limiting the number of people operating them is one way of guaranteeing a long life. Additionally, not offering dry hire prevents project stalls that arise from operator-related equipment damage, meaning that, to an extent, wet hire is advantageous for both you and the concrete pumping hire company.

To learn more, reach out to a local concrete pumping company.