Mobile Concrete Batching Plants

Heavy Duty Series

At SolidTec, we deliver modern, fully automated mobile concrete batching plants designed for maximum flexibility and rapid deployment on the construction site. Our units perform excellently at prestigious infrastructure, road, rail, and industrial investments where independence and reaction time matter.

Thanks to the integration of all key components on a single, armored wheeled chassis frame, we eliminate the need to pour costly foundations and carry out complex building procedures. The entire batching plant is ready to produce mix within 24 hours of delivery to the site.

• Capacity: Up to 45 m³ of ready-mix concrete per hour.
• Mixer: Twin-shaft mixer from 0.5m³ to 1.5m³
• Components: FESTO pneumatics, ESIT scales, GAMAK/PGR drives
• Control: Air-conditioned cabin, SCADA system, Siemens/Schneider automation

Reliable twin-shaft mixers

For our mobile plants, we offer powerful twin-shaft mixers with an output capacity ranging from 0.5 m³ to 1.5 m³ of compacted concrete. This is a proven industrial solution, guaranteeing extremely fast and perfectly homogeneous mixing of even the most difficult concrete mixes within a short cycle time.

Highest execution standard and trouble-free operation:

• Output capacity: From 0.5 m³ to 2.5 m³ of ready-mix concrete per cycle.
• Extreme resistance: The interior is protected by replaceable 15 mm thick HARDOX 450 steel plate liners and blades made of NI-HARD cast iron with a hardness up to 600 HBW.
• Reliable drive and discharge: The system is equipped with powerful industrial motors and gearboxes. Discharge is hydraulically controlled with a built-in emergency manual opening system.
• Automatic lubrication: All key moving components and seals are automatically lubricated by a renowned LINCOLN (Germany) system.

Cement and fly ash silos

For the production of our silos, we use exclusively the highest quality steel, which guarantees full safety and long-term structural durability. The silo consists of three optimally designed parts: a cylindrical shell, a roof, and a conical hopper. Depending on logistical requirements and site conditions, we offer silos in fully welded versions or modularly assembled from components. The capacity of each silo is selected individually according to the technological needs of the plant.

Advanced protection and aeration systems:

• Eco-friendly dust extraction system (2300 m³/h): We use advanced mechanical filters with a 200 W electric vibrator. Polyester pocket filter inserts effectively clean the airflow, meeting strict emission standards. The robust design allows stable filter operation at high temperatures and high pressure, and the mechanically shaken dust falls freely back into the silo.
• Active cone aeration: Silos are equipped with a mechanized system of aeration nozzles (distributed on the hopper and the silo shell). This system effectively prevents cement bridging and guarantees a smooth, uninterrupted flow of material.
• Point level measurement (Rotary sensors): For electrical signaling of the minimum and maximum material levels in the silo, we use reliable, rotary paddle level indicators. The system works automatically: the presence of cement blocks the rotation of the paddle, sending a signal to the controller, while the drop of raw material below the sensor line restarts the rotation.

Complete equipment of the set includes:

• Supporting structure: A solid steel frame with a standard clearance height of 4 meters.
• Loading system: A silo filling pipe, ending with a Cam-lock coupling for quick connection to a cement truck.
• Pressure protection: A pressure relief safety valve that protects the silo structure during dynamic filling.
• Shut-off system: A heavy-duty butterfly valve with a manual lever, mounted at the hopper outlet.
• HSE Infrastructure: A safe maintenance ladder with a safety cage and service railings on the silo roof, allowing comfortable filter maintenance.

Intelligent automation and Command Center

The heart of our concrete batching plants' control system is an advanced industrial automation cabinet cooperating with an ergonomic, three-monitor operator workstation. The entire technological process has been reduced to a single, clear interface, giving full control over production in automatic, semi-automatic, or manual modes. Two monitors handle the digital process management and synoptic visualization of the plant, while the third – divided into four independent zones – provides a continuous live feed from cameras positioned at key sections of the concrete plant.

Key capabilities of the automation system:

• Full cycle automation: The processes of raw material weighing, chemical admixture dosing, discharge of ready-mix concrete, and the opening and closing of all technological gates are 100% automated. The system eliminates the risk of human error, guaranteeing perfect repeatability for each batch.
• Intelligent recipe management: Mix production is based on precise recipes entered and modified by the user. All recipes are securely collected and archived in an integrated database.
• Active moisture control (Optional): The option to equip the plant with advanced moisture sensors (e.g., in the mixer and under the bins). This allows the system to automatically adjust the amount of added water on the fly to achieve the perfect, targeted final concrete moisture.
• Comprehensive reporting: The automation continuously monitors the consumption of raw materials (cement, aggregates, water, additives) and enables instant generation and printing of detailed reports from each batch, facilitating plant cost and logistics management.