Pneumatic pump for semi-dry screed

The semi-dry mortar floor screed machine is mainly used in wall masonry and plastering projects, floor leveling, and subgrade construction. This semi-dry mortar pump can ensure uniform mortar laying through stable pressure output, avoiding the problem of inconsistent thickness caused by manual operation. It is especially suitable for construction needs in large-scale, high-rise, or complex conditions.

The diesel dry shotcrete pump uses a four-point clamping device to easily adjust the pressure between the sealing plate and the rotor disc, without air leakage or dust leakage, which extends the service life of wearing parts. It adopts a trickle conveying method and vortex conveying, and the spraying flow is uniform, continuous and stable, which significantly improves the quality of concrete spraying and is preferred by many contractors.

The 10m3/h small dry mix shotcrete machine stands out as a highly efficient and compact tool in the realm of construction and tunneling projects. One of its key advantages is its ability to deliver a consistent flow rate of 10 cubic meters per hour, making it ideal for a variety of dry-mix shotcrete applications. This precise control over material output ensures optimal utilization and minimizes material wastage, contributing to cost savings and environmental sustainability.

Air motor gunite mortar spray shotcrete guniting machine adopts internationally advanced wet spraying technology and is designed for concrete spraying construction in complex working conditions. The shotcrete guniting machine is widely used in key scenarios such as mine tunnel support, railway tunnel reinforcement, subway engineering lining, hydropower dam maintenance, etc., and has demonstrated excellent performance in projects such as retaining wall construction, bridge reconstruction, underground culvert construction, and shear wall casting.

We provide standard displacement small dry process shotcrete machine models (3m3/h, 5m3/h, 7m3/h, 9m3/h) to meet the engineering requirements of different scales, support personalized customization, and adjust equipment parameters according to customer project characteristics to ensure efficient operation. According to special engineering requirements (such as ultra-high transportation distance and extreme temperature environment), our engineers will respond to your request 24 hours a day to help you get a solution faster.

Our company’s concrete gunite spraying shotcrete equipment is widely applicable across diverse industries. It plays a crucial role in engineering construction, mining, tunneling, culvert construction, subway projects, hydropower engineering, underground projects, and even coal mine swamp excavation tunnels. Moreover, our shotcrete equipment is versatile enough to handle dry spraying and various fiber-reinforced shotcrete operations.

Diesel cement mortar sprayer machine has high quality and reliable performance; good sealing performance and less dust; reasonable design and easy to move; the four-point clamping device is convenient for adjusting the pressure between the sealing plate and the rotor disc, without air leakage and dust leakage, which prolongs the service life of the wearing parts. The thin flow conveying method and vortex conveying are adopted to make the jet uniform, continuous, and stable, which improves the quality of shotcrete.

Trusted by customers around the world, our mortar cement shotcreting guniting machine has been successfully exported to Mexico, the United States, Russia, Canada, Slovenia, South Africa, Myanmar, Indonesia, the Philippines, and more, earning unanimous praise for reliability and performance. Whether you need a standard model or a custom solution, our engineering team will work closely with you to provide result-oriented equipment.

Shotcrete machines are widely used by many contractors. The diesel shotcrete spray pump machine has excellent quality and reliable performance; good sealing performance and less dust; reasonable design and easy movement; the four-point clamping device is convenient for adjusting the pressure between the sealing plate and the rotor disc, without air leakage and dust leakage, and prolongs the service life of wearing parts. The use of fine flow conveying and vortex conveying makes the spray flow uniform, continuous, and stable, improving the quality of concrete spraying.

Dry diesel shotcrete machine for sale adopts fine flow conveying and vortex conveying, and the spraying flow is uniform, continuous, and stable, which significantly improves the quality of concrete spraying. This machine is widely used in mines, tunnels, culverts, slope protection, and other projects.

Advantages and benefits of utilizing the wet shotcrete machine include several key aspects that make it an indispensable tool in various construction and mining applications. Firstly, its theoretical displacement can be adjusted according to specific project needs, providing versatility and flexibility in application. This feature allows for precise control over the material application rate, ensuring efficiency and accuracy.

This semi-dry mortar pump mixer screed pump can transport materials horizontally and vertically. It’s built-in air compressor generates strong pressure and airflow, ensuring smooth material transport within the working range. Using this efficient semi-dry mortar pump, you can complete sizing operations more easily, quickly, and time-savingly than with traditional methods.

Concrete wet-mixer shotcrete spraying machine specializes in the field of high-strength wet shotcrete construction. Through the continuous delivery technology of premixed concrete, it significantly improves the spraying density and construction efficiency of tunnel lining, slope support, and underground structures. This shotcrete spraying machine is widely used in complex working conditions such as mine tunnels, high-speed railway tunnels, water conservancy culverts, subway corridors, etc., and simultaneously meets the needs of infrastructure maintenance and new construction projects.

This pneumatic semi-dry mortar conveyor for floor screed features both horizontal and vertical bidirectional conveying capabilities. Its built-in air compressor delivers high pressure and strong airflow, effectively ensuring smooth and unobstructed transport of building materials within the work area. Compared to traditional construction methods, using this semi-dry mortar pump for slurry leveling significantly reduces operational difficulty, accelerates construction progress, and reduces overall labor time.

The HWPXT200-D/A semi-dry mortar transfer pump can continuously transport various building materials. It is widely used in wall construction, floor leveling, and subgrade construction, accurately delivering semi-dry mortar to complex work surfaces such as high and low floors and narrow spaces, reducing the labor intensity and material waste of manual handling. Stable pressure control ensures uniform mortar spreading and dense grouting, effectively improving construction quality and progress.

In the field of global tunnel engineering, mine restoration, and building reinforcement, dry type gunite machines for sale are the core equipment of dry mixture injection technology. Our new generation of intelligent dry shotcrete machine can significantly reduce dust pollution and rebound rate in traditional technology.

The pneumatic spraying concrete machine can significantly reduce the dust concentration in the working area through premixed wet material delivery and precise atomization spraying system. The measured data shows that the dust concentration outside the nozzle is more than 85% lower than that of the traditional dry spraying process, which effectively guarantees the occupational health and safety of construction personnel.

When compared to traditional shotcrete machines, our HWSZ-10S/E shotcrete nozzle gunite machine offers the advantage of being lighter and more compact. Furthermore, this shotcrete nozzle gunite machine is equipped with an advanced rubber sealing plate lubrication system, which effectively minimizes wear on the rubber plates, resulting in a longer service life and enhanced sealing performance.

The dry mix shotcrete machine tailored for DIY swimming pool construction is a highly versatile rotor-powered tool, designed specifically for the application and conveyance of dry shotcrete materials. It is engineered to handle a wide range of materials including dry concrete mixes, specialized mortars, sand, fine aggregates, and crushed stone particles, all tailored to the unique requirements of building a personal swimming pool.

This diesel screed machine for mixing and transporting semi-dry mortar is equipped with a 60 kW diesel engine, providing strong and stable power support for its operation. It can easily handle high-load operations during semi-dry mortar mixing or long-distance transportation, effectively ensuring construction efficiency.

Our 5m3/h shotcrete mobile spray machines are engineered with precision, combining a robust assembly of drive motors, reducers, rotor bodies, vibration hoppers, accelerator supply systems, and intelligent electrical controls to deliver unmatched performance in concrete spraying applications.

The pneumatic pump for semi-dry screed developed and produced by our company has the core advantages of comprehensive functions, stable operation, convenient operation, etc., which is specially adapted to the transportation requirements of semi-dry and dry ground mortar and widely serves various construction scenes.

The dry and wet shotcrete spray concrete gunite machine is a multifaceted rotor-driven device designed for both wet and dry spraying and conveying applications. It is capable of handling a wide array of materials, including concrete, mortar, refractory materials, sand, pea gravel, and crushed stone, making it an indispensable tool in various construction projects. Below is a brief parameter table for the HWSZ-10S/E dry and wet shotcrete spray concrete gunite machine.

The core mechanical parts and components of our diesel pneumatic conveyor for floor screeds are selected from international high-quality materials, and have undergone rigorous mechanical performance test, wear resistance test and long-term operation reliability verification, so as to ensure efficient operation under high-strength and continuous working conditions.

Our shotcrete machine is specially designed to spray Ready Mixed Concrete, ensuring uniform mixing and stable transportation of concrete, realizing high-precision spraying, and reducing material waste. The ready mixed concrete shotcrete machine is suitable for efficient transportation and spraying of ready-mixed concrete, and the nozzle pressure can be adjusted to meet the requirements of different spraying thicknesses and surface smoothness.

There are several models of dry-mix gunite concrete machines:
1. Pneumatic motor drive or diesel engine drive, with slide rails or track wheels;
2. Basic type: electric drive can be equipped with a tire chassis;
3. Extended type (optional): electric drive with variable speed gearbox, pneumatic motor drive or diesel engine drive, with slide rails or track wheels.

Among the Electric Spraying Shotcreting Guniting Machines available in the market, our models stand out due to their refined design and optimized weight. This compact form factor not only allows for greater maneuverability within confined spaces but also enhances operator ergonomics and overall machine efficiency. Furthermore, our Electric Spraying Shotcreting Guniting Machines are equipped with a sophisticated rubber sealing lubrication system. This innovative technology substantially minimizes wear on the rubber seals, thereby extending their operational lifespan and ensuring a reliable, leak-proof sealing performance.

As a professional diesel dry shotcrete equipment supplier, our company has a 10,000 square meter factory and dozens of experienced engineers. We have many standard models for you to choose from, and we can also customize them according to your requirements.

The diesel dry concrete spraying machine is a high-quality shotcrete machine suitable for the dry spraying process. It is widely used by many contractors. It is widely used in concrete spraying operations in tunnels, culverts, subways, hydropower projects, underground projects, and high-gas tunnels in coal mines.

Our electric shotcrete spray machines excel in diverse applications such as engineering construction, mining, tunneling, metro projects, hydropower facilities, underground engineering, and slope protection, as well as industrial kiln linings, refractory repairs, and eco-friendly greening projects.