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3m3 concrete mixer truck

(2288 products available)

About 3m3 concrete mixer truck

Types of 3m3 concrete mixer trucks

The 3m3 concrete mixer truck is part of the series of concrete mixer trucks. The following table lists the main types of concrete mixer trucks.

  • Transit mixers:

Transit mixers are broadly used for transporting concrete. They feature a rotating drum situated at the back of the truck. The drum is set at an angle and revolves at a slow speed to mix concrete with an even consistency. The interior spiral design of the drum ensures that the mixture doesn't solidify during transportation. Once the concrete mixer truck reaches the job site, the concrete is discharged through the drum's chute or through a belt conveyor.

  • Self-loading concrete mixer trucks:

Self-loading concrete mixer trucks are incredibly versatile as they can load, mix, and dispense concrete on their own. They have a separate compartment on the truck where raw materials like cement, aggregate, and water are stored. A conveyor belt system is utilized to transfer the materials into the mixing drum. The biggest advantage of a self-loading concrete mixer is that it requires only one person to operate, making it very time-efficient. It can even be used in remote areas where access to a batching plant is difficult. The truck is also equipped with a water tank and a mechanism to add more water to the mixture if needed. Self-loading concrete mixer trucks are available in various sizes, from 1 cubic meter to larger capacities, depending on the project's requirements.

  • Volumetric concrete mixer truck:

Volumetric concrete mixer trucks are unique because they can mix concrete on-demand at the job site. Unlike traditional transit mixers that pre-mix concrete at a plant before transport, volumetric mixers have separate compartments to store all the raw materials needed for concrete (cement, aggregate, water, etc.). The mixer is equipped with a computerized system to control the precise proportions of each ingredient as it is mixed. This allows for flexibility in adjusting the mix design and quantity of concrete produced, depending on project requirements. Volumetric mixers offer the ability to reduce waste, optimize material usage, and provide fresh concrete directly where it is needed, making them ideal for smaller or remote construction projects.

  • Auxiliary frame mixers:

Auxiliary frame mixers are a type of concrete mixer truck that employs an additional frame to support the entire mixer. This frame is mounted on a truck to make it a concrete mixer truck. It is quick and easy to install, does not require additional modification, and can be mounted to any truck with a frame rail. Auxiliary frame mixers are available in various sizes and configurations to meet different project requirements. They are ideal for small to medium-scale construction projects, providing a cost-effective and efficient solution for mixing and transporting concrete on site.

Specification and maintenance of 3m3 concrete mixer trucks

The following table shows the general specification for a 3m3 concrete mixer truck:

3m3 Concrete Mixer Truck

Specifications Details
Chassis Model SINOTRUK HOWO
Concrete Mixer The capacity of the mixing drum is 3 cubic meters, and the drum speed is 0-17 rpm.
Hydraulic Motor The motor is a variable displacement piston pump. The displacement is 89ml/r, and the pressure is 35MPa.
Decelerator The gear is a high-strength 20CrMnTi alloy steel material. The ratio of the speed reducer is 10.43. The integrated design improves the overall stability.
Water Supply System The water tank capacity is 450L. This system has a filter, water level gauge, and water supply port.
Reducer It is an independent type; the ratio is 15.66. The oil pump is an ARK brand with the volume of 63L.
Tires The truck uses 12.00R20 radial tires, and the quantity is 6+1 for the spare tire.
Curb Weight The curb weight is 12500kg.

Proper maintenance can help extend the service life of concrete mixer trucks. Here are some maintenance tips:

  • Regular inspection

Users should inspect the whole vehicle regularly. Check the chassis, sub-frame, and other structural parts for cracks or other damage. Ensure the fasteners are tightened and lubricated. Inspect the mixer drum. Make sure there is no leakage around the hydraulic system. Also, check the wear of the mixing blades and the cylinder. If there is any problem, repair or replace it in time.

  • Clean the mixer

After each use of the mixer, the user should clean the interior of the mixing drum. Remove the remaining concrete, gravel, and slurry to avoid solidification and accumulation. The accumulation will affect the quality of the next mixing. Use high-pressure water or air to clean it. If necessary, use a scraper and cleaning solution to ensure thorough cleaning.

  • Maintain the water supply system

Regularly check the water tank and pipeline. Ensure there is no leakage or blockage. Clean the filter to ensure the normal operation of the water supply system.

  • Drivetrain maintenance

Check the status of the tires and wheels. Inspect the tire pressure and the tightening of the wheel bolts. Do regular maintenance of the drive system. Change the lubricating oil and check the lubrication condition of the components.

  • Electrical system maintenance

Periodically check the electrical system of the vehicle. Inspect the wiring harness and connectors. Make sure there is no damage or looseness. Check and maintain the battery. Ensure that the battery life and charging performance meet the requirements.

  • Professional maintenance

In addition to daily maintenance, users should also perform routine maintenance on the concrete mixer truck. Routine maintenance includes changing lubricants, checking and adjusting important component parameters, etc. If users are not familiar with the maintenance process, they should find a professional maintenance staff to ensure the safety and reliability of the vehicle.

Scenarios of 3m3 concrete mixer trucks

3m3 concrete mixer trucks are versatile vehicles used in various construction and infrastructure projects. Here are some popular scenarios these trucks are commonly used in:

  • Urban construction and development

In large and medium-sized cities, 3m3 concrete mixer trucks are used in the construction of skyscrapers, shopping malls, residential buildings, and other commercial facilities. The compact size and maneuverability of the trucks make them well-suited for transportation and on-site mixing of concrete in urban development projects.

  • Infrastructure development

In infrastructure development, such as road construction, bridge building, and tunnel projects, 3m3 concrete mixer trucks are often used for the transportation and pouring of concrete. The mixer trucks can access difficult terrain and remote locations, ensuring a steady supply of fresh concrete to infrastructure construction sites.

  • Rural construction and development

In rural construction and development projects, such as agricultural facilities, rural roads, and small-scale infrastructure, 3m3 concrete mixer trucks are also very useful. Their ability to mix and transport concrete on-site makes them suitable for pouring foundations, slabs, and other structures in rural areas. The trucks can improve the efficiency and quality of construction projects in less accessible rural areas.

  • Landscaping construction

In landscaping construction, such as parks, gardens, and public spaces, 3m3 concrete mixer trucks are used to pour decorative concrete elements. These include walkways, plazas, retaining walls, and other architectural features. The precise control and flexibility provided by the mixer trucks enable the creation of customized concrete designs and patterns to enhance the aesthetics of landscaping projects.

  • Emergency response and disaster relief

In emergency response and disaster relief situations, such as natural disasters or emergencies, 3m3 concrete mixer trucks can be mobilized for quick infrastructure repairs. They can be used to restore damaged roads, bridges, and other critical infrastructure. The ability of the mixer trucks to deliver and pour concrete rapidly is essential for addressing urgent construction needs in emergency situations.

How to choose 3m3 concrete mixer trucks

When buying 3m3 concrete mixer trucks for sale, it is crucial to consider the needs and preferences of the target customers. This means that business owners should first understand the kind of projects their customers are involved in. For instance, are the customers involved in large commercial projects, small residential projects, or something in between? This will help determine the appropriate mix truck size to meet their requirements. If the customers are involved in a large-scale project, a high-capacity mixer truck would be ideal. On the other hand, if the customers are involved in small projects, a smaller truck would be suitable. It is also crucial to consider the types of concrete mixes the target customers work with. For instance, do they deal with standard concrete, specialty concrete, or another type of mix?

Another factor to consider is the type of mixer customers prefer. Transit mixer trucks are a popular choice for customers who need flexibility and on-demand mixing at the job site. On the other hand, customers who prioritize efficiency and high-volume production may prefer stationary mixer trucks. Additionally, business owners should also consider the customers' budget when choosing a concrete mixer truck. The price of mixer trucks can vary depending on factors such as the size, model, brand, and additional features.

When choosing mixer trucks, it's important to select models from reputable manufacturers and suppliers. Reputable manufacturers provide high-quality, reliable mixer trucks that meet industry standards. When looking for concrete mixer trucks, it is essential to research and compare different models. Consider the specifications, features, and performance of each model. Select a truck with a powerful engine and drivetrain system, as they will determine the truck's loading and transporting capacity. Consider the truck's mixer drum's quality and construction, as it will determine the performance and durability of the truck. Take into account the truck's design and features, such as the control system and safety features, as they enhance the truck's efficiency and operator safety. It is also crucial to consider the truck's maintenance and after-sales support. Choose a mixer truck that is easy to maintain, and there is local support available for any maintenance or repair needs.

Q&A

Q1: What is the difference between 3m3 concrete mixer truck and stationary concrete mixers in terms of capacity?

A1: Stationary concrete mixers can hold a larger capacity than their mobile counterparts. Nonetheless, 3m3 concrete mixer trucks are still relatively small compared to stationary mixers, which can hold up to 12m3 of concrete.

Q2: What is the difference between a self-loading concrete mixer and a transit mixer?

A2: Self-loading concrete mixers have a unique characteristic in that they can load, mix, and dispense concrete from a single unit, whereas transit mixers only transport premixed concrete. Transit mixers are usually mounted on a truck frame with a separate placing boom and are commonly used in construction sites. Self-loading mixers are more versatile and can access tighter job sites because they can maneuver like a regular truck.

Q3: How long does it take for 3m3 concrete mixer trucks to be loaded and delivered to a construction site?

A3: The loading time for 3m3 concrete mixer trucks will depend on the batching plant, the size of the truck, and the efficiency of the loading process. On average, it takes between 5 to 10 minutes to load a standard 10 to 12 cubic meter concrete mixer truck. The distance between the batching plant and the construction site will also affect the delivery time, but one can expect the delivery to take between 30 to 90 minutes. 3m3 concrete mixer trucks are considered small, so they can navigate through traffic, which will reduce the delivery time.