T18 Concrete Products Making Machine

The machine can efficiently utilize a wide range of industrial solid waste materials, including metallurgical waste, construction and demolition waste, mining waste, steel slag, coal gangue, fly ash, and furnace slag, to produce high-quality concrete blocks, kerbstones, imitation stone PC pavers, paving blocks, and permeable pavers. These products are widely used in building construction, municipal engineering, sponge city projects, landscape architecture, and infrastructure development, providing customers with an efficient, intelligent, green, and low-carbon solution for concrete products production.

I. Technical Specifications

II. Technical Advantages

1. Four-Axis Servo Vibration System

The T18 is equipped with an advanced four-axis servo vibration system, in which four servo motors independently drive four eccentric shafts through flexible couplings for precise synchronous control. The eccentric shafts are arranged in a symmetrical configuration, effectively canceling horizontal vibration forces while generating powerful and stable vertical vibration.

The servo system allows precise adjustment of the eccentric angle, providing stepless vibration force control from 0° to maximum amplitude. Vibration parameters can be optimized according to different products and concrete mix designs, resulting in higher product density, improved molding quality, and greater production stability.

2. Air Bag Mould Clamping System

The machine adopts an air bag mould clamping system, utilizing pneumatic air springs to quickly lock and release the mould.

Compared with conventional mechanical clamping systems, the air bag design offers faster response, uniform clamping force, and precise positioning. It ensures excellent mould stability during vibration while significantly reducing mould changeover time and improving production efficiency.

3. Vibrating Tamper Head System

The tamper head features an air bag quick-lock mechanism, enabling fast installation, replacement, and secure fixation to improve maintenance efficiency and minimize production downtime.

High-performance vibration motors installed on both sides of the tamper head work synchronously with the main vibration system, ensuring more uniform concrete compaction and delivering superior product density, dimensional accuracy, and surface finish.

4. Quick Mould Changing Device

The T18 is equipped with a quick mould changing device that automatically inserts, accurately positions, and rapidly removes moulds, replacing conventional manual changeover procedures.

This system significantly reduces mould replacement time, maximizes machine utilization, and enables fast production changeovers for a wide variety of concrete products.

5. Bottom Material Feeding System

The hydraulically driven bottom material feeding system precisely controls cylinder speed and feeding force to ensure uniform and stable filling of concrete into the mould cavities.

The system operates smoothly and effectively minimizes material blockage, leakage, and uneven distribution, ensuring consistent material filling for every product while improving product quality and production continuity.

6. 360° Rotary Anti-Arching System

The material feeder is equipped with a 360° rotary anti-arching system, driven by an independent geared motor that continuously rotates wear-resistant mixing blades in synchronization with the material feeding process.

Compared with conventional swing-type or vibration-type anti-arching devices, the 360° rotary system completely eliminates material dead zones, effectively prevents material bridging and blockage, and significantly reduces production downtime.

Its modular design allows quick replacement of wear-resistant blades while providing smooth operation, low noise, reduced wear, and extended service life.

7. Integrated Hydraulic System

The T18 features an integrated hydraulic power unit, combining the hydraulic power supply, control system, and oil circuits into a compact module to provide stable and reliable hydraulic power for the entire machine.

Compared with conventional split hydraulic systems, the integrated design reduces external piping, minimizes leakage risks, improves system stability, and simplifies maintenance. It also offers fast response, stable hydraulic pressure, low energy consumption, and reliable continuous operation, ensuring long-term, high-efficiency production.

III. T18 Production Line Layout

IV. Product Samples & Application Scenarios