1. Heavy‑duty Frame Structure & High‑output Performance for Mass‑production Orders
Built as the classic QT8‑15 brick‑making unit, it delivers higher output compared with the QT6‑series models and fully satisfies mass‑production requirements of large‑scale manufacturers. It adopts thickened integral welded frame together with four‑column precise guiding construction. Uniform clearance between guide sleeves and guide pillars guarantees stable demoulding without scratching finished blocks. The heavy‑load‑oriented mechanical structure supports long‑hour non‑stop continuous production and effectively improves plant operating efficiency, making it ideal high‑output cement‑brick‑making machinery for handling bulk customer orders.
2. PLC Touch‑screen Intelligent Automatic Control System to Reduce Manpower Input
Fitted with industrial PLC controller and human‑machine touch‑screen panel, this brick machine supports both manual and automatic dual operation modes. Feeding, vibration pressing, demoulding and pallet delivery are interlocked via intelligent programs. A built‑in fault self‑diagnosis system triggers automatic alarms and displays error codes once abnormalities occur, lowering maintenance difficulty. All production formulas can be stored and recalled with one‑click operation, unifying finished‑brick quality and minimizing manual operating errors. Only 3‑4 workers are required to run the whole production set, helping overseas brick plants save long‑term labor expenditure.
3. Vertical Dual‑frequency Vibration Forming for Low‑reject‑rate, High‑strength Finished Bricks
It applies vertical directional dual‑frequency vibration table with vibration frequency of 4800‑5300 times per minute. Low‑frequency uniform feeding cooperates with high‑frequency rapid compaction to fully exhaust air inside concrete within 2‑3 seconds. Finished blocks reach compressive strength above 18 MPa, featuring neat dimension, outstanding frost resistance, anti‑seepage and thermal‑insulation performance. Freshly‑demoulded bricks can be stacked directly without deformation; reject rate is controlled below 1 %, much better than ordinary brick‑making equipment on the market. Three‑layer rubber‑spring vibration‑isolation structure mitigates vibration damage to host, pallets and moulds and extends service life of wearing components.
4. Broad Raw‑material Compatibility for Eco‑friendly Solid‑waste Recycling Production
This unit shows powerful raw‑material adaptability. Operators can take local sand, gravel and stone powder as aggregates and mix large‑proportion industrial waste such as fly ash, coal gangue and construction recycled aggregate to replace cement, substantially lowering overall production costs. Aggregate particle size up to 10 mm meets production requirements, fully complying with global environmental‑protection standards for solid‑waste resource utilization. It enables brick factories to cut raw‑material procurement spending and qualify for local environmental preferential policies.
5. Quick‑swap Mould Design for Multi‑spec Building‑block Diversified Production
Boasting quick‑disassembly and quick‑change mould structure without complex tools, the machine can rapidly switch manufacturing of hollow blocks, solid standard bricks, interlocking pavers, curb stones, grass bricks and slope‑protection blocks. An optional colour‑feeding unit can be equipped to produce decorative coloured permeable pavers. It serves as professional paver‑brick production equipment covering both building wall blocks and municipal landscape bricks. Single‑machine fulfills multiple‑market demands and maximizes equipment utilization rate and avoids idle investment risks.
6. Independent Hydraulic System & Comprehensive Global After‑sales Guarantee
Equipped with separated integrated hydraulic pump station that shields hydraulic components from dust and vibration interference. Rated working pressure stays stably at 16 MPa. Built‑in cooling device plus multi‑stage filter keeps oil temperature within 25‑50 ℃, compatible with 32# and 46# anti‑wear hydraulic oil for various climate zones. Oil cylinders and hydraulic valves run smoothly without jamming or pressure loss. Our factory offers a 3‑year warranty for main frame and a 1‑year warranty for core electric and hydraulic parts. Professional engineers can be dispatched to overseas sites for installation, commissioning and full operator training. Low‑cost original spare parts are supplied throughout the whole equipment life cycle, alongside 24‑hour online video technical support to resolve operation and maintenance issues at any moment.
QT8‑15 concrete press brick‑making machine integrates large output, PLC intelligent control, high‑efficiency vibration forming and multi‑product production capabilities. It balances production efficiency, finished‑brick quality and long‑term operating costs, and is preferred medium‑to‑large fully‑automatic concrete block‑making equipment for global brick‑manufacturing investors. Custom‑made moulds and diesel power units are optional for remote construction sites without industrial power supply; complete raw‑material proportion formulas are available to support turn‑key brick‑plant construction.
1. Heavy‑duty Frame Structure & High‑output Performance for Mass‑production Orders
Built as the classic QT8‑15 brick‑making unit, it delivers higher output compared with the QT6‑series models and fully satisfies mass‑production requirements of large‑scale manufacturers. It adopts thickened integral welded frame together with four‑column precise guiding construction. Uniform clearance between guide sleeves and guide pillars guarantees stable demoulding without scratching finished blocks. The heavy‑load‑oriented mechanical structure supports long‑hour non‑stop continuous production and effectively improves plant operating efficiency, making it ideal high‑output cement‑brick‑making machinery for handling bulk customer orders.
2. PLC Touch‑screen Intelligent Automatic Control System to Reduce Manpower Input
Fitted with industrial PLC controller and human‑machine touch‑screen panel, this brick machine supports both manual and automatic dual operation modes. Feeding, vibration pressing, demoulding and pallet delivery are interlocked via intelligent programs. A built‑in fault self‑diagnosis system triggers automatic alarms and displays error codes once abnormalities occur, lowering maintenance difficulty. All production formulas can be stored and recalled with one‑click operation, unifying finished‑brick quality and minimizing manual operating errors. Only 3‑4 workers are required to run the whole production set, helping overseas brick plants save long‑term labor expenditure.
3. Vertical Dual‑frequency Vibration Forming for Low‑reject‑rate, High‑strength Finished Bricks
It applies vertical directional dual‑frequency vibration table with vibration frequency of 4800‑5300 times per minute. Low‑frequency uniform feeding cooperates with high‑frequency rapid compaction to fully exhaust air inside concrete within 2‑3 seconds. Finished blocks reach compressive strength above 18 MPa, featuring neat dimension, outstanding frost resistance, anti‑seepage and thermal‑insulation performance. Freshly‑demoulded bricks can be stacked directly without deformation; reject rate is controlled below 1 %, much better than ordinary brick‑making equipment on the market. Three‑layer rubber‑spring vibration‑isolation structure mitigates vibration damage to host, pallets and moulds and extends service life of wearing components.
4. Broad Raw‑material Compatibility for Eco‑friendly Solid‑waste Recycling Production
This unit shows powerful raw‑material adaptability. Operators can take local sand, gravel and stone powder as aggregates and mix large‑proportion industrial waste such as fly ash, coal gangue and construction recycled aggregate to replace cement, substantially lowering overall production costs. Aggregate particle size up to 10 mm meets production requirements, fully complying with global environmental‑protection standards for solid‑waste resource utilization. It enables brick factories to cut raw‑material procurement spending and qualify for local environmental preferential policies.
5. Quick‑swap Mould Design for Multi‑spec Building‑block Diversified Production
Boasting quick‑disassembly and quick‑change mould structure without complex tools, the machine can rapidly switch manufacturing of hollow blocks, solid standard bricks, interlocking pavers, curb stones, grass bricks and slope‑protection blocks. An optional colour‑feeding unit can be equipped to produce decorative coloured permeable pavers. It serves as professional paver‑brick production equipment covering both building wall blocks and municipal landscape bricks. Single‑machine fulfills multiple‑market demands and maximizes equipment utilization rate and avoids idle investment risks.
6. Independent Hydraulic System & Comprehensive Global After‑sales Guarantee
Equipped with separated integrated hydraulic pump station that shields hydraulic components from dust and vibration interference. Rated working pressure stays stably at 16 MPa. Built‑in cooling device plus multi‑stage filter keeps oil temperature within 25‑50 ℃, compatible with 32# and 46# anti‑wear hydraulic oil for various climate zones. Oil cylinders and hydraulic valves run smoothly without jamming or pressure loss. Our factory offers a 3‑year warranty for main frame and a 1‑year warranty for core electric and hydraulic parts. Professional engineers can be dispatched to overseas sites for installation, commissioning and full operator training. Low‑cost original spare parts are supplied throughout the whole equipment life cycle, alongside 24‑hour online video technical support to resolve operation and maintenance issues at any moment.
QT8‑15 concrete press brick‑making machine integrates large output, PLC intelligent control, high‑efficiency vibration forming and multi‑product production capabilities. It balances production efficiency, finished‑brick quality and long‑term operating costs, and is preferred medium‑to‑large fully‑automatic concrete block‑making equipment for global brick‑manufacturing investors. Custom‑made moulds and diesel power units are optional for remote construction sites without industrial power supply; complete raw‑material proportion formulas are available to support turn‑key brick‑plant construction.
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