Concrete Pumping Contractor Lakeside

Yes, It’s Possible: Trailer Pump Can Be Used for Concrete Pumping in Lakeside

A lot of people are confused about how concrete pumping in Lakeside works, and if it possible to use trailer pumpers to pump concrete. Trailer pumps can handle concrete pumping jobs of all sizes. Despite it being rather small the machine is actually very powerful, and coupled with the right knowledge, it can do a lot of wonders!

Prior to getting into the nitty-gritty of things, it’s only fitting that we first get to know how concrete works while in a hose. We are able to do this by adding priming materials on the concrete to make it run through the hose smoothly. Then we make a careful estimation of the rock size and multiply it by four, making sure there is enough room, and leaving about ¾ inch of space for the cement, water, and sand. Chances are three rocks will pass altogether requiring enough space to allow them that.

Ideally, the concrete should be able to pass through the hose without any problem, but there are times when its passage is not that easy due to stumbling blocks along the way. You cannot avoid blockage issues, but you still need to leave at least 3/4 of an inch for a smoother flow of the concrete mixture. In a further test, we discovered that such blockages could indeed happen if the hose stretches out past 150 feet. But at 150 feet long, the hose delivered the concrete smoothly.

In any case, the issue with having a bigger and heavier hose is that it may affect the operation. In any case, the issue with having a bigger and heavier hose is that it may affect the operation. There will be more issues as the project progresses, and factors like weight may be taken into account.
We are experts in big rock concrete pumping, and we can use this expertise to help you in your projects. We know these things because we are specialists in rock concrete pumping. We can use our expertise to help you achieve the best results for your projects.
High-Quality Solutions for Concrete Pumping in Lakeside

You can use our concrete delivery services for all kind of projects, whether for your business or home improvement. We have been in the construction business for over 20 years and have trained an elite group of operators who have worked on numerous projects using trailer pumps. The best part of our service is we do it fully insured so you can keep your peace of mind. Our services are completely guaranteed, which benefits both of us.

Our highly efficient operators can guarantee safety is on top of their priority. Thus, they follow only the best and correct practices. We take pride in our extensive collection of line pumps which enables us to handle rocks, grouts, pea rocks of up to one inch in diameter. With the use of our sturdy and powerful pumps, we can pump out concrete mixed with grout, rock, or pea rock in sizes up to one inch in diameter.

Need Longer Hose? We Have It

On average, we offer our clients a standard length of 200 feet of hose. This proves to be good enough in most of the projects we have undertaken. In any case, we can provide longer hoses—even up to 1,200 feet—if the project calls for it. In most cases, we use hydraulic trailer pumps, which generate a filling volume of 70 cubic yards of concrete per hour.

Our Reputation

After you call and place an order for our services, we will meet with your contractors to arrange a timetable for delivering our services. You could use our services in building foundations for your house or commercial building, or in waterproofing or remodeling your home. Through the years, we have played major roles in the construction of various business establishments, boosting our track record as we do so. Need a retaining wall for your house or building? Call us, and we will build you a sturdy wall.

House Lintel Concrete Pumping

Part of the services we provide is concrete pumping on house lintels, using 50 boards to give 50 clean outs. If the project demands more boards, we will provide you with the numbers you require. Talk to us so we can better serve you. Before we start the project, one of our specialists will check your project site. We will then set up the mixer and check the truss straps. We work with utmost proficiency that could even exceed your expectations. With the “j jolts” we put in the garage header and since we always clean the walls and ground after our operation, you may not realize that we have already completed our work when you visit the site. We also make it a point to check the inspection gaps before removing the boards and nails.

Columns, Slabs, Tie Beams, Preform Columns, and Sauna Tubes

Our concrete downpour team will work together with your contractors to verify that the exact specifications on columns, slabs, tie beams, preform columns, and sauna tubes were strictly followed within the project’s intended time and budget.

Power Jacking and Sink Holes

We can calibrate our pumps to achieve a weight pressure of 4,000 psi or higher to guarantee the highest quality of void filling. We know that due to the climate and other variables, empty spaces can form beneath slabs, garage floor, buildings, and road beds. Be that as it may, there’s no need to stress yourself since we have the right tools and expertise to resolve such issues quickly.

We Are Your Best Choice

We have the most advanced tools as well as highly skilled professionals who can produce the excellent results you envision for your project. Concrete Pumping Services has an extensive inventory of equipment and a large workforce of licensed experts who can all capably perform the work they are assigned to do. Call us today, and let us demonstrate to you how we can be of enormous help to you

Concrete Pumping Services in Lakeside: Why You Need Us

Concrete Pumping Services has all positive attributes in a company—broad experience, state-of-the-art equipment, and highly skilled professional technicians. With regards to concrete pumping, we are simply in a class of our own and nobody can outperform us. Our concrete experts continuously train in order to ensure the quality and efficacy of the solutions that we deliver. We also follow strict safety measures to avoid accidents and property damages. We would be happy to answer all your inquiries.

Concrete Pumping Service in Lakeside: Best Hardware, Best Workforce

We opened our business with only one goal in mind, and that is to give our clientele the best possible service in terms of concrete pumping needs. Over the past years, we have persistently improved our services from day to day. We do our best to constantly improve our services as well as our equipment. Our company has been tried and tested by many clients in the metro.

Our Numerous Positive Qualities

The concrete pumping service we offer is a package of the latest equipment and experts who have been expertly trained. We assure to give full service and meet even beyond your expectations. We have a well-equipped repair facility that can quickly restore machines to their prime condition. We offer different models of trailer pumps. Some of the models we offer includes Reed, Schwing, Putzmeister and Mayco. In case one pump develops problems, we always have a replacement unit that can be used to prevent work stoppage and project delays. Because of their broad experience, our specialists have figured out how to resolve issues at the slightest sign of trouble. We also have backup equipment to ensure that we can deliver our services on time. Over the years, our team has experienced working with a wide range of situations. Be it a repair or a concrete pumping request, you can count on us to deliver best-value deals.

Our company is fully insured to make sure that all of our operators and customers are well protected. With all of our company’s positive attributes, you can relax and just let us do our work for you with nothing to worry about.

Trailer Pumps for Pumping Concrete with Slabs

Some people think we’re just joking when we talk about the use of trailer pumps for pumping concrete to a slab. They can’t seem to believe that this can be done. They say only concrete boom pumps can handle big rock. Yes, they are right, boom pumps are great indeed. It would cause a lot of inconvenience especially for people passing by the site. For areas located in a crowded metro, you do not want to cause any problems especially with the locals. These situations call for an economical and efficient resolution, and we assure you the answer is using trailer pumps. This type of pump provides high pressure to ensure that the spaces underneath the slabs are filled.

The Power of Trailer Pump

If you’re remodeling a commercial establishment or a house, trailer pumps are perfect since they can pump up to 300 feet vertically and more than 1,000 feet on a level plane. By and large, they can even achieve volumes of 70 cubic yards per hour. Trailer pump units may not look exactly same, but they all weigh up to 10,000 pounds and are generally outfitted with similar pump kits as those used in boom pumps.
Benefits of Using a Trailer Pump

A considerable number of our clients have shifted to using our trailer pumps instead of boom pumps even if they have the space in their project sites for those big machines. They have realized the many benefits offered by trailer pumps. They can be operated even in a cramped location. Best of all, the cost of using them is comparatively low.

One major drawback in using boom pump is that a large clump of leftover concrete remains inside the compartment after it is used. This leftover concrete can’t be used anymore—a real waste of good money. The leftover concrete is scraped off during the cleaning of the equipment. Cleaning costs around $160 for each pump—another source of unnecessary expenditures. If you add up all the unnecessary expenses with the cost of using boom pumps, the bill will be quite substantial.

In sharp contrast, if you use a trailer pump, you can expect to collect just one wheelbarrow of excess concrete, which is really nothing much. Thus, you not only get excellent results from the use of trailer pumps, you also save a lot of money.

Which Should You Choose?

The decision on whether to use boom pump or trailer pump is of course up to you. All modern concrete pumps are marvelous equipment. In the last 20 years, technological improvements have made these pumps more powerful and yield better results. Thus, it all boils down to your project budget – whether you want to save hundreds of dollars during machine cleanup time.

Gunite versus Shotcrete

Gunite and shotcrete are sometimes used interchangeably. But the two methods are distinct from each other. It is made by combining cement and sand. The mixture is usually combined dry at the construction site and inserted inside a three-inch pump.
Gunite is made by dry mixing sand and cement right on the site itself, and then pushed inside a 3-inch hose with the aid of a large compressor. A nozzleman determines how much water to add in the nozzle tip that comes with a special water-ring. The by-product leaves the nozzle by way of pressure.

This particular step is quite tricky. How good the mixture turns out depends on the skill of the workers. There is no exact formula that will guarantee perfect results. If there are problems with the consistency of the mixture, chances are the pressure ratings will be less than the recommended 2,000 psi. To confirm such inconsistencies, coring tests will be done in different parts of the pool. These inconsistencies have to be avoided, otherwise, the pool will be prone to cracks and leaks.

Using shotcrete is your best option to avoid dealing with inconsistency issues.

Gunite problems are no more, thanks to computers and technology that make it possible to come out with an accurate mixture. Shotcrete (concrete) is made using regulated standards. As such, inconsistencies are eliminated, enabling the concrete to pump through the house and adhere to the vertical walls without a problem. The portions are thoroughly regulated by a program so each truckload contains the perfect ratio of ingredients. The concrete dry mix is then combined with water and pumped via a two-inch sized hose with an air ring.
The strictly regulated production of shotcrete is the reason why the California Division of Transportation has chosen such product in the building of bridges, roads and seismic retrofits. The mixture can also be used in making pools since it can maintain up to 4,000 psi which helps prevent water leaks.
Pools

The vast majority of our work is in building private pools. We have finished many pool projects in the San Diego area, for which we have gained our customers’ seal of approval. That means very satisfied customers. We are not alone in this assessment as more and more contractors have abandoned gunite for shotcrete.

For homeowners who may be on a budget and prefer to do most of the work on their pools, we also offer advisory work.

Over the years, more and more pool designs have emerged. We have seen different trends like inserting waterfalls and vanishing edges. Our company has been keeping up with the major changes. We have learned how to a wide range of pools in the city. Do you need proof of our quality workmanship? Well, you only have to look at our long line of clients to believe!

Drainage Ditches

Drainage ditches are narrow channels dug on the ground and lined with three to six inches of shotcrete. A typical drainage ditch, called type B ditch, is 2-foot wide and 1-foot deep. They come in various shapes depending on how much water should pass through them. The volume of water blended with the concrete is very important in constructing these ditches.

And, then our team proceeds with the setting up a wire mesh measuring 6x6x10x10 or the 17gage wire mesh, whatever is appropriate. The San Diego County Book of Standards outlines the different specifications for the various types of drainage ditches. Our 191Kabota excavator is very useful in digging a ditch according to the specified requirements. Our team of workers will then install the 17-gauge wire mesh or the 6x6x10x10 wire mesh based on the plan. They will then spray the shotcrete to finish the job. We do our work in full view of the contractors and homeowners, allowing them to see with their own eyes how we can easily come up with excellent results in the service we provide.
Erosion Control

In addition to making pools, we are also excellent in helping our clients control erosion in their properties. We are experienced in working with sloped properties. We also engage in erosion control in basements and underneath houses and other structures to keep water from undermining their foundations. Some slopes are in nearly vertical walls where we apply shotcrete with a rough nozzle finish that conforms to the shape of the slope. There are also slopes with very steep inclines that they are almost vertical. But we’ve used the methods that we designed particularly for these situations. During some instances, we may use techniques used in commercial projects like freeways and bridges for residential projects.

Gunite or Shotcrete?

Gunite is the end-product when mortar passes through a hose and propelled at high pressure to the surface. When sand or small coarse aggregates are used to add thickness to the mix and to make the product more cost-effective by reducing the cement content, the end-product is called shotcrete. This material is produced using higher air pressure to make the cement harder and tougher. We sometimes use quickening agents to help in the overhead placement of shotcrete.

Guniting and shotcreting are nearly identical. Gunite was first used in the early 1900s. The technique used air pressure to apply mortar on walls, which were thinner than the ones we have now.

On the other hand, shotcrete is a new development based on the same principle as guniting but producing walls of greater thickness with the addition of small coarse aggregates. Shotcrete is produced in two varieties: the “wet-mix” and the “dry-mix.” The dry-mix type of shotcrete is considered more durable and the one preferred by most users.

The dry-mix shotcrete is made based on these procedures:

(a) Cement and sand are mixed briskly.
(b) The cement/sand mixture is placed in a special air-pressurized mechanical feeder called “gun.”
(c) The mix is measured and put inside the delivery hose by a feed wheel or distributor device.
(d) The material is propelled by the compressed air through the hose, passing through a nozzle with perforated manifold through which water is dropped and mixed with the sand/cement compound.
(e) The wet mortar is released at high pressure from the nozzle onto the surface.

The Wet-Mix Process and Application

Concrete is mixed with water before placing into the delivery equipment to be jetted by the compressed air.

By and large, the wet-mix process has been set aside since the dry-mix process yields better results. The dry-mix methods utilize fast or low-speed processes. High-speed gunite is made by using a small nozzle to discharge the concrete mix at a speed of around 90 to 120 meters per second. This results in extremely high concrete compaction. The lower speed gunite, on the other hand, is passed through using a big hose for bigger concrete load yield. The concrete compunction is less under this process.

Advantages and Disadvantages of Wet and Dry Process

Dry-mix application involves a lot of dust, which can be hazardous to the applicator. Also, the contractor can save a lot because the wet-mix doesn’t require as many hired hands as the dry-mix process.

It is complicated to pump light-weight aggregate concrete so the dry method is more recommended by experts. However, if you want to avoid blockage issues, then you may use wet method. In the dry technique, wet sand often blocks the flow of the mixture, which could affect the air pressure inside the hose.

The lower water/cement proportion in the dry process is believed to be responsible for the lesser creep and stronger strength of the concrete made this way compared to the concrete delivered through the wet process. However, air-carrying agents can be used to enhance the solidness of concrete delivered through the wet process. Admixtures, for the most part, can be used more conveniently with the wet process, with the exception of the accelerators.

With this process, you can have the luxury of using longer hoses. The advantage of the curing process, however, goes to the wet mixture.
Pockets of lean mixture and rebound can occur in the dry process. It is important for the nozzle operator to have a facility where he can put low quality shotcrete that is produced when he is still adjusting the water content or when he is encountering trouble with the equipment.

The personal nuisance and hazards caused by dust in the air during the dry process are experienced less often by technicians during the wet process. However, unlike the dry process, the wet process does not consistently produce compact concrete. Lastly, thanks to the high-powered concrete pumps we have these days, it is now possible to lay concrete at a higher rate when using the wet process compared to the dry process.

ConcretePumping On October 13, 2017   /   Pump Services   /   Leave a comment