Name: Concrete Block Making Machine Buyer HD18-15
Availability: InStock

High Accurate Control Heavy Duty Wall Block Production Machine QT18-15

Reference video of HD18-15 wall block making machine

The HD18-15 concrete block making machine features advance and retreat cushion pads that provide buffering and reduce vibration for the feeding car. These pads absorb shock during the car's movement, ensuring smooth, stable travel across the machine bed. The cushioning effect minimizes impact forces, protecting the feeding mechanism and extending its service life. Reduced vibration also prevents material spillage and maintains consistent fill levels in the mould. This reliable system enhances operational stability, reduces noise, and lowers maintenance requirements, making the HD18-15 ideal for continuous, high-output block production with dependable feeding performance.

Production Data

Block Type	Specification（mm）	Qty/Pallet	Qty/Hour	Qty/8 Hours
Hollow Block	400200200	18	2852	22816
Solid Block	24011553	100	27500	220000
Holland Paver	20010060	66	11688	93504
Zigzag Paver	225112.560	50	9900	79200

Product Detail

The HD18-15 concrete block making machine features wear-resistant copper sleeves that protect the guide pillars from damage. These sleeves serve as a sacrificial layer, absorbing friction and impact during the vertical movement of the tamper head and mould frame. The copper material provides excellent anti-galling properties, ensuring smooth, consistent sliding action without scoring or scratching the hardened guide pillars. When wear occurs, the sleeves can be easily replaced, restoring precision alignment without replacing the costly guide pillars. This design extends the service life of critical components, reduces maintenance costs, and maintains accurate mould positioning for consistent block quality.
The HD18-15 concrete block making machine includes a color mixer system designed for producing uniform colored blocks. This system precisely blends pigments with base concrete materials, ensuring consistent color distribution throughout each batch. The mixer features accurate dosing mechanisms that add the correct pigment amount according to the recipe, preventing color variations between blocks. Its intensive mixing action thoroughly coats aggregate particles, delivering rich, fade-resistant colors. Easy to clean between color changes, the system supports flexible production of decorative pavers and wall blocks.
The HD18-15 concrete block making machine features a pressure head cylinder that controls the lifting and lowering of the pressure head, working in coordination with the vibration table to press and form bricks. The system includes both movable and fixed guide pillars that ensure precise vertical alignment during operation. The movable guide pillars allow smooth pressure head movement, while fixed pillars provide stable reference points for accurate positioning. This dual-guide design minimizes lateral deflection, ensuring uniform compaction across the entire mould surface. The synchronized cylinder and vibration action produces dense, consistent blocks with sharp edges and precise dimensions.

Block Display

The HD18-15 concrete block making machine features a motor and disc system where the motor generates rotational force and the disc rotates to drive the drag plate arrangement. This mechanism efficiently transfers raw material from the hopper to the mould area. The rotating disc ensures smooth, controlled material flow, preventing clogs and uneven distribution. The drag plate arrangement guides material into each mould cavity consistently. This motor-disc system enhances feeding speed and accuracy, reducing cycle times while maintaining uniform fill for each block. The reliable design minimizes maintenance and supports continuous high-output production of quality concrete blocks.

Exhibition Experience

The HD18-15 concrete block making machine uses white special material for its dynamic and static table screws, with the first screws specially sealed to prevent concrete ingress. This sealing design stops abrasive concrete particles from entering the screw mechanisms, which could otherwise cause wear, jamming, or reduced performance. The protective seal maintains smooth operation and consistent table movement over extended production runs. By preventing contamination, the system preserves screw thread integrity and ensures long-term accuracy of the vibration and pressing cycle. This thoughtful engineering reduces maintenance needs, extends component life, and supports reliable high-quality block production.

FAQ

1.What types of products can be produced using High Accurate Control Heavy Duty Wall Block Production Machine QT18-15?

High Accurate Control Heavy Duty Wall Block Production Machine QT18-15 can produce a variety of products including external wall blocks, internal wall blocks, PC stone permeable bricks, flower wall blocks, floor blocks, dike blocks, chain blocks, curbs, and other types of blocks.

2. What is the production capacity of the High Accurate Control Heavy Duty Wall Block Production Machine QT18-15?

This machine can produce up to 2852 hollow blocks(400*200*200mm) per hour, making it a highly efficient and productive option for your paver block production needs.

3.What are the raw materials used in the production process of High Accurate Control Heavy Duty Wall Block Production Machine QT18-15, and can it incorporate industrial waste materials?

The raw materials utilized in the production process of High Accurate Control Heavy Duty Wall Block Production Machine QT18-15 primarily include sand, gravel, and cement. Additionally, this machine has the capability to incorporate a significant amount of industrial waste materials such as slag, coal gangue, clay, ceramisite, perlite, and others.

4.What are the payment terms?

The advance deposit paid by T/T is 30%,and the balance before t/ T loading is 70%，You can also choose other trading methods.

5. How automated is the system? Do I need a lot of skilled workers to operate it?

The machine uses a Siemens PLC automatic control system with a touchscreen interface. The entire process—from material batching to molding and pallet feeding—is automated. You typically only need 3 to 4 workers: one to monitor the control panel, one to operate the forklift for pallet handling, and one to manage the mixer and raw materials. No specialized technical skills are required beyond basic training.

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