Tel : +86-595-22963811
Email : yx05@blockmachine.cc
Tel : +86-595-22963811
Email : yx05@blockmachine.cc
The QT800 automatic hydraulic paver block making machine features advanced vibration and hydraulic systems for high-density block production. It supports various molds, enabling manufacturing of paving blocks, hollow bricks, and kerbstones. The automatic control panel simplifies operation, reduces labor, and ensures consistent quality. High-pressure hydraulic forming promotes quick demolding and lower cement consumption.
Model :
Yixin Machinery QT800Machine Dimension :
8200*4200*4000Pallet Size :
1150*1150(mm)Cycle Time :
15-20(s)Vibration Force :
8000(KN)Vated Pressure :
31.5(mpa)Power :
45(KW)
Automatic Hydraulic Paver Block Making Machine QT800
Reference video of QT800 paver block making mac
The hydraulic unit of the QT800 automatic hydraulic paver block making machine delivers reliable hydraulic power to drive all moving actions, including material feeding, pressing, mold vibration, and component lifting. It ensures synchronized operation and stable block compaction with high pressure output. The system is designed for energy efficiency, low noise, and easy maintenance. Equipped with overload protection and smooth flow control, it supports continuous production of dense, uniform concrete blocks, bricks, and pavers, enhancing overall machine performance and operational safety.
Production Data
| Block Type | Specification（mm） | Qty/Palllet | Qty/Hour | Qty/Hours |
| Color Paver | 500*250*60 | 8 | 1152 | 9216 |
| Color Paver | 200*100*60 | 45 | 6480 | 51840 |
Product Detail
Block Type
The QT800 automatic hydraulic paver block making machine features a high-pressure hydraulic system for dense, high-strength blocks. Its automated PLC control ensures precise vibration and molding cycles, reducing manual intervention. It produces various paver types, hollow blocks, and curbstones with uniform quality. The machine includes a double-layer hydraulic cylinder for easy mold adjustment and fast material changeover.
Customers Access
The QT800 adopts a German-inspired multi-hydraulic drive system, which significantly enhances vibration force. This results in a denser mix during molding. The powerful hydraulics shorten the forming cycle, boosting hourly output. Consequently, each block achieves superior structural strength and uniformity. This advanced system ensures efficient production of high-quality paving blocks, reducing curing time while improving durability for demanding construction applications.
| FAQ |
| 1.Is the machine fully automatic? Do we need manual laborers??
Yes, the QT800 is fully automatic with a programmable logic controller. The machine includes automatic pallet feeding, raw material feeding, vibration, compression, and product ejection. You will need 2 to 3 operators for raw material loading, mold change, and quality checking. No manual handling of wet blocks is required. |
| 2.Can we produce colored pavers on this machine? What is the process? ?
Yes, you can. You will need a double-layer feeding system accessory. The process is: first, add the color mix (cement + color pigment) into the face layer hopper, then the base concrete goes into the main hopper. The hydraulic system compresses both layers together. We can provide the color dosing unit as an optional add-on. |
| 3. What is the hydraulic pressure rating and why is it important?
The system operates at 21 MPa (megapascals). This high pressure ensures strong vibration and compression force of up to 150 kN. Higher pressure means better block density, lower cement usage, and bricks that do not crack during curing. The QT800 uses a dual-pump hydraulic system for stable output. |
| 4.What kind of warranty and after-sales support do you provide for a project-based buyer like us??
We offer a standard 12-month warranty on the main structure and hydraulic system, and a 12-month warranty on electrical components and the PLC. More importantly for project timelines, we provide on-site commissioning by our engineers and a 48-hour response guarantee for any critical service requests. |
| 5. How many days to change vibration box oil ,what kind of oil can be used inside??
The hydraulic oil 68 degree can be used, the amount is from bottom 3cm. Strongly suggest 1 month change one time oil |
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