QT18-15 Large Fully Automatic Concrete Hollow Brick Machine

QT18-15 Large Fully Automatic Concrete Hollow Brick Machine

High-Capacity Fully Automatic System:
Hydraulic–vibration composite forming with 205–220 kN excitation and 21 MPa system pressure ensures dense, uniform blocks with compressive strength over 20 MPa.

Fast and Flexible Production:
15–20 seconds per pallet forming cycle with large 1400 × 1300 mm pallets; PLC touch screen allows parameter storage, mold change, and multi-specification block switching.

Wide Material Adaptability and Eco-Friendly:
Processes fly ash, coal gangue, recycled construction waste, and other materials into high-quality, green building blocks, reducing costs and supporting sustainable production.

Brand:

Yaoda Machinery

Spu:

QT18-15

The QT18-15 fully automatic hydraulic brick making machine is a core equipment for large-scale production of building materials and resource utilization of construction waste, aiming to efficiently and intelligently reshape the production capacity standards of the brick making industry. The equipment adopts hydraulic and vibration composite forming technology, with a strong excitation force of 205-220kN and a stable system pressure of 21MPa, ensuring that the product is dense and uniform, with a compressive strength of over 20MPa, meeting the strict requirements of engineering and sales. 15-20 seconds/board rapid forming cycle, equipped with a 1400 × 1300mm large pallet, equipped with a PLC intelligent control system, realizing the automation of the entire process of fabric, forming, demolding, and brick production. The color touch screen supports parameter storage and one click calling, making mold changing convenient and allowing flexible switching of multi specification products such as standard bricks, hollow bricks, and road bricks. The adaptability of raw materials is extremely strong, which can convert fly ash, coal gangue, recycled aggregates from construction waste, etc. into high-quality building materials, green and environmentally friendly, and reduce costs. Thick walled square tube frame+vibration pressure separation technology, combined with high-quality accessories and fault self diagnosis function, ensures stable and durable equipment, easy maintenance, and is the preferred equipment for increasing output value and reducing losses.

Item	Value
Type	Hollow Block Making Machine, Paving Block Making Machine, Interlock Block Making Machine, Curbstone Block Machine
Brick Raw Material	Crushed stone, sand, cement, dust and coal fly ash, cinder, slag, gangue, gravel, perlite, and other industrial wastes.
Processing	Brick Production Line/Brick Molding Machine
Brick size	390190190mm, 400100200 mm, 400120200 mm, 20010060 mm, 300150100 mm, 400150200 mm, 24011590 mm, 20020060 mm, 150150100 mm, 400200200 mm, 230220115 mm
Place of Origin	Shandong,China
Key Selling Points	High-accuracy，easy handling，Long service life，High level of security，
Core Components	PLC, Pressure vessel, Engine, Gear, Motor, Pump, Bearing, Gearbox
Weight (KG)	16000KG
Voltage	380V
Method	Hydraulic pressure
Automatic	Yes
Dimension(LWH)	1015035002900mm
Rated pressure	25Mpa
Exciting Force	158KN
Vibration frenquency	2800-5100(r/min)
Main vibration form	platform vibration
Molding Cycle	15-20s
Overall power	98KW

Applications

1. Medium sized unburned brick factories and building materials factories: producing standard bricks and hollow bricks, supplying self built houses, real estate projects, and municipal engineering.
2. Municipal and Landscape Engineering: Customized curbstones, colored road tiles, and slope protection bricks, suitable for road, square, and river management.
3. On site brick making: Large construction sites can supply bricks nearby to reduce transportation costs and losses.
4. Production of special building materials: comprehensive utilization of fly ash/coal gangue, production of insulation blocks, etc.

Advantages

1. The core components are all selected from globally renowned brands: hydraulic system: the main pump adopts Bosch Rexroth from Germany, the solenoid valve is YUKEN from Japan, and the sealing element adopts Parker from the United States. Drive and control components: vibration motor is Innomics, Siemens PLC controller, touch screen is Siemens 18 inch high-definition touch screen, with fast response speed, strong anti-interference ability, and adaptability to complex production environments. Electrical components: using Schneider from France
2. Compliance certification: Passed CE certification (EU safety conformity mark), equipped with safety devices such as emergency stop button, safety light barrier, and protective fence, in compliance with the EU Machinery Directive 2006/42/EC, to avoid personal injury during operation. Environmental certification: Passed the EU ECODESIGN (European Union Ecological Design Directive), the energy consumption index is far below the EU limit, and equipped with dust collection devices, the dust emission concentration is ≤ 10mg/m ³, in compliance with the EU EN 12742 industrial dust emission standard. Quality certification: Key components have passed ISO 9001 quality system certification, the entire production process complies with the EU EN 15037 brick making equipment quality standard, and the stability of finished brick quality can pass the EU building material testing standard.
3. Core configuration: The molding adopts a "three cylinder synchronous pressurization+four column guidance" structure, with a total pressing force of 2200kN, and is equipped with a high-frequency vibrator (adjustable vibration frequency of 50-60Hz) to ensure that the compactness of the brick body is ≥ 2.0g/cm ³ and the compressive strength exceeds MU30; The demolding system is equipped with a buffer device, with a damage rate of less than 0.3%.
4. Standard AI intelligent control system: capable of storing 120 sets of production parameters, supporting automatic optimization of fabric speed and pressing pressure; The IoT module supports remote monitoring of production, energy consumption, and fault warnings on mobile phones/computers; Equipped with an automatic raw material measurement system (accuracy ± 0.2%) to achieve precise batching and reduce raw material waste.