Concrete Pumping Contractor Fallbrook

Indeed, It Can Be Done: Trailer Pump Can Be Used for Concrete Pumping in Fallbrook

Concrete pumping in Fallbrook or the notion that trailer pumps can be used to deliver huge amounts of concrete were once considered impossible or something that can never be done. However, in a rebuff to doubters, we have demonstrated that indeed it can be done.
Before we share how we were able to achieve this, let us to envision a big hose with concrete streaming out towards one end. The concrete moves well when there is a primer, and this is how we begin the process. Next up, we check just how big the rocks are and then multiply that size by four. Why? In a test, we discovered that a mass comprising of three stones can slide easily through a hose with a three-inch diameter together with the portland cement, water and sand.

We concede that tests don’t always yield the same result as that produced in the actual process. During an actual concrete pumping operation, the process could be hindered by blockages inside the hose. We recommend using a three-inch pump and pouring the mixture within a 150-feet distance. But at 150 feet long, the hose delivered the concrete smoothly. To make sure that the stream of concrete would flow easily, you can use a hose with a diameter of four inches or greater.

If there are more concrete mixture passing through the hose, you will need to use hooks because it will be harder for the hose operator to hold the hose. If you need a larger or heavier setup, you will need to hire more people to pull the pump. In any case, the issue with having a bigger and heavier hose is that it may affect the operation.

We can use our expertise to help you achieve the best results for your projects. Our specialty is dealing with large rock concrete pumping. Well, this is why we are here – your reliable big rock concrete pumping contractor, at your service.

Expert Services for Concrete Pumping in Fallbrook

Go ahead, take your sweet time going over our online site, and you will see that we specialize in residential and commercial projects, and we accept industrial contracts, too. In our twenty years in the business, we can safely claim to have perfected our craft, and that includes the expert use of trailer pumps of all kinds. You can make use of our services in a wide range of projects, even the more complex ones. What’s even better is that our services are fully insured, which protects 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.

Distance Not an Issue

For starters, we usually offer our clients 200 feet of hose as this is the minimum requirement of the majority of projects. Nevertheless, we can supply up to 1,250 feet. Yes, distance is not a limitation for us. We mostly make use of hydraulic trailer pumps, which in turn is able to translate into a volume of 70 cubic yards an hour.

Retaining Wall

We begin the work of getting in touch with your structural staff to make sure that your needs are delivered the way you want them to. Say, for example, you need the job done for commercial or residential foundations, waterproofing, or simply for decorations. Our years in this business have allowed us to work with so many varieties of projects that entail diverse requirements. Therefore, we can really do the job for any retaining wall.

Tailor-Fit Cuts

Our service price already includes 50 dissimilar boards on the walls. This will give 50 clean outs. Should your needs be more than this, all you have to do is inform us and we can tailor-cut an offer depending on your requirements. Prior to starting the project, an expert staff will survey the cells to guarantee they can fill it. The mixer is then set in place as the operator inspects the truss straps. We will ensure a comprehensive walkthrough and examination of all inspection holes before we begin taking out nails and boards.

Slabs, Columns, Beams and Preform Columns

Our concrete placement team will make sure there’s enough and proper coordination with your own team so you get your expected results given your budget and time requirement.

Sink Holes

The pumps we have can reach up to 4,000 PSI and even some more when we are talking about pressure. This capacity makes sure we provide maximum quality of void filling. Weather conditions, among other considerations, causes the formation of voids in parking garages, slabs, road beds and office buildings. Nevertheless, this should not pose a lingering problem on you. We have the solution, and it is a mix of proper equipment and efficient skills.

Why Choose Us

We can deliver your needs in terms of jobs as vital as this. We not only offer the proper equipment as we also provide you the knowledge on how to use the equipment well to deliver the desired results. We do not just simply jump straight into the project. Concrete Pumping Services makes sure we talk about the job that needs to be done, employs the proper techniques in going about it, and attains the desired results all the time. With our team of experts, there will surely be a person who will provide you what you need. So hurry up and get in touch with us now!

Concrete Pumping Services in Fallbrook: Why You Need Us

Concrete Pumping Services has everything you need—extensive experience, high-quality equipment and dedicated personnel. We have been in this business for so many years, and this experience has propelled us to give you the best possible service. We do not only boast of a top-of-the-line equipment as we are also very proud of suitable training we provide our employees to give you your requirements with safety as main consideration. In case you want to know how we can address your masonry requirements, call or email us. Go ahead and dial our number, or shoot us an email about your concerns; we are only too happy to discuss this in detail with you! Talk to our experts anytime you want. Feel free to discuss your concerns, ask for a price quotation or book a service today. We look forward to hearing from you!

Concrete Pumping Service in Fallbrook: Best Hardware, Best Workforce

We have always aimed to deliver exceptional concrete pumping solutions. Our aim is to help our clients ensure the integrity of their constructed buildings. We continue to pursue that goal by seeking new and better ways to improve our service, using modern equipment, and getting the services of expert technicians who can deliver efficient and excellent service while promoting environmental safety and protection.
What Can You Expect From Us?

Using pumps to fill a space with concrete is the best and the most economical option for any medium to large-scale construction project. At our company, we make use of the most advanced tools and equipment. Your project will not experience any form delay or breakdowns as we have an excellent repair facility. From the time we begin with work, you can be assured to get 100% of our effort to help you get your goals. The variety of trailer pumps we offer includes models from Reed, Mayco, Schwing and Putzmeister. Apart from the good brand, you don’t to worry about having problems with our equipment as we service and maintain them regularly. We also make it a habit to test them out before any project as an added security. In the unlikely event our pumps malfunction (no fret though as this has never happened yet), we have a backup unit readily available so stoppage should not be a concern. Other companies don’t have quick answers in resolving such issues, leading to delays in project implementation. Less qualified companies do not have immediate solutions to unexpected problems, leading to project delays.
Our company is fully insured to make sure that all of our operators and customers are well protected.
Trailer Pumps for Pumping Concrete with Slabs

When we try suggesting using trailer pumps to transfer concrete mixture to a slab, we often get a dubious look from our customers. Once we explain the procedure, they tell us that it is not possible because we should use concrete boom pumps instead. No doubt, boom pumps are very powerful tools, but where space is an issue, they may not make a smart choice.

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. If you do not think that a trailer pump can be used for big rock concrete pumping, then you must reconsider. Many regions of the world, including South America and Europe, are utilizing trailer pumps for their concrete pumping needs. In spite of their being small, trailer pumps are also quite powerful, capable of delivering high-pressure pumps.

Trailer Pump Power

Trailer pumps are perfect for use in home or building renovation projects, given their ability to pump up to 300 feet vertically, and over 1,000 feet horizontally. They can even pump at a rate of 70 cubic years 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 the Trailer Pump
As we have experienced, a great number of trailer pump customers no longer ask about boom pumps, even if the project site is wide enough to accommodate the gigantic equipment. This does not come as a surprise, considering that they do get the same results without worrying about space, waste products, and costs. They can be operated even in a cramped location. Best of all, the cost of using them is comparatively low.
Alternative Boom Pumps

Boom pumps have been known to create a lot of waste. For instance, a huge piece of concrete is jack-knifed into the hopper every time a boom pump is utilized. That huge piece will already be counted as a waste considering that it could not be taken out. The estimated cost of waste each time this occurs is around $160. That’s how inefficient the boom pump is. The viable alternative is the trailer pump where, overall, the amount of waste may possibly fit one wheelbarrow. By increasing efficiency and reducing the amount of waste, you will only increase your profits in the end.

Decision is Up To You

Whatever type of pump you want, it is yours to decide. Modern pumps offer numerous benefits, so it is not like you will be at a losing end when you choose one over the other. We also suggest selecting a pump that can help you minimize the space needed for the equipment and the cleanup time and expenses.

Gunite versus Shotcrete

Gunite and shotcrete are sometimes used interchangeably. But the two methods are distinct from each other. The material leaves the nozzle as a pressed wet aggregate that sticks to walls. The liquid material is then sprayed onto the swimming pool, for instance, at high velocity. The liquid concrete will then stick to the walls or floors, as the case may be.

It is in this technique of application that gunite encounters problems. The quality of the mix depends totally on the accuracy of the onsite operator. There are no mechanical controls or reliable systems to ensure a dependable, long-lasting and correct mix.
Coring tests carried out on different parts of walls that are in the same pool could affirm irregularities. Coring tests made in different sections of the same pool can confirm these inconsistencies. The end result is a pool with weak walls that could collapse due to cracks and leaks. This results in a pool with walls that are liable to break down due to leaks and cracks.

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

All anomalies in gunite are precluded with the use of a computer-controlled mix from a concrete batch plant where each truckload of shotcrete is manufactured under rigorous supervision. The wet material, concrete, is pumped through a two-inch hose to a nozzle with an air-ring, giving it the property to stick to vertical walls.

The latter is the preferred method of new construction today. In fact, the California Department of Transportation has ordered that only shotcrete will be used in roads, bridges and retrofits. With shotcrete, everything is done according to the highest standards.

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.

In addition to building pools, we have also been active in assisting homeowners who want to subcontract the work so they can make their own pool for years.

Pools have come a long way. Pools without additional features or complicated designs are quite rare these days. If this is the kind of pool you want, then by all means, give us a call. We have mastered our craft and we can very well build the pool that you have in mind. Do you need proof of our quality workmanship? Well, you only have to look at our long line of clients to believe!

Drainage Ditches
The drainage ditch is basically a concrete duct that drains off the sewage or excess water. Typically, the ditch has a width of two feet and depth of one foot. It’s made of 3-6 inches of concrete. They come in various shapes depending on how much water should pass through them. We assign a shotcrete specialist to pump the concrete.

Many of the ditch designs are specified in the San Diego County Book of Standards. We can dig whatever type of ditch is required, using our 191Kabota excavator. 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. 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.

Anti-Erosion Measures

Part of our work is erosion control. By doing erosion control, we protect the slopes. We adjust the thickness of the shotcrete mixture depending on the slope of the walls. In most cases, we also use reinforced steel for added slope protection. Our team also provides erosion control measures to help protect basements and underground properties. We mostly use a rough shortcrete nozzle finishing for properties that need vertical embankments. We follow the shape of the slope to ensure the integrity of the retention wall.

Gunite or Shotcrete?

Gunite can be described as the mortar that is passed through a hose and propelled at high pressure to the surface. The technique has been enhanced by introducing small-sized coarse aggregate into the mix to produce more thickness in one operation and to make the process cost-effective by reducing the concrete content. We also use the newly created “Redi-set cement” in the shotcreting process. Ordinarily, newly applied cement with no droppings can support itself without inclining or peeling off.

There is little distinction between guniting and shotcreting. Gunite was first used in the early 1900s. The procedure used air pressure to apply mortar on walls that were considerably less thick than today’s structures.

On the other hand, shotcrete is an improvement of gunite. Its use results in the building of more durable walls with greater thickness. 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 two mostly differ in the thickness plus the use of small coarse aggregates. Gunite does not use aggregates unlike shortcrete.

The Dry-Mix Process and Application

(a) The standard ratio of cement and sand is thoroughly mixed.
(b) The resulting mixture is then added to the “gun,” which is the industry term for the automated feeder
(c) The concrete blend is pushed toward the delivery hose and nozzle
(d) The nozzle itself has a chamber for both accelerator and air. Meanwhile, water is introduced into the mixture through the water ring within the nozzle.
(e) When the mortar passes through the chamber, it becomes wet enough to be spewed out of the nozzle with the help of the high-velocity air.
Whether dry-mix or wet-mix, the rule of thumb is this—the bigger the nozzle, the lower the velocity of the delivery is going to be. High-velocity jet, for instance, can reach speeds of up to 120 meters per second. As can be expected, the higher the velocity, the more the material will be packed in once it adheres to the target surface. On the other end of the spectrum, lower velocity delivery may not be as stable in comparison.

The Wet-mix Process:

In the wet-mix process, the concrete is mixed with water just like in normal cement mixing. It is then placed in the transport pipeline to the nozzle, where it is propelled by compressed air at high pressure into the surface.

However, more and more contractors have abandoned the wet-mix process because the dry-mix has been known to produce more stable and consistent results because of the low water content of the latter. High velocity or low velocity works well in the dry-mix process. The high-velocity gunite, which has a velocity of 90 to 120 meters per second, is produced with the aid of a small nozzle and high pressure. This produces good compaction results. This leads to a remarkably high concrete compaction. The lower speed gunite, on the other hand, is delivered using a large hose for bigger concrete load output. The compunction is less under this system.

Advantages and Disadvantages of Dry and Wet 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.

There is a lower water/cement ratio used in the dry mix process, which is why the ending result produces more durable concrete. However, it is worth noting that you can use air-entraining agents to strengthen the concrete is you prefer using the wet mix technique instead.

The dry process often produces pockets of rebound and lean mixture. The nozzleman needs to get rid of the low-quality shortcrete. This means that you may need to have an additional designated area for the waste materials.

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.
Another point to consider is that the wet process can work better especially in windy sites. Work can continue outdoors even during windy weather with the wet process, unlike in the dry process. The wet process also results in higher rate of concrete laying.

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