QT6-15 BLOCK MAKING MACHINE PRODUCTS
Products Description
The QT6-15 is positioned for a production capacity of 8,000 to 12,000 blocks per day (hollow blocks). Its core features can be summarized in five words: high capacity, high efficiency, solid construction, multi-purpose, and common spare parts.
Technical specification:
|
Dimension |
5000×2450 ×2930mm |
|
Weight |
6T |
|
Pallet size |
880 ×680mm |
|
Power |
42.15 kW |
|
Vibration method |
Siemens motors |
|
Vibration Frequency |
3800-4500 r/min |
|
Cycle time |
15-20s |
|
Vibration Force |
50-70KN |
Main features
|
Products |
Pic |
Size |
Capacity |
Cycle time |
Daily capacity |
|
Hollow block |
|
390 ×190 ×190mm |
5pcs/pallet |
15-20s |
7200pcs |
|
Hollow brick |
|
240 ×115 ×90mm |
16pcs/pallet |
15-20s |
23040pcs |
|
Brick |
|
240 ×115 ×53mm |
34pcs/pallet |
15-20s |
48960pcs |
|
Paver |
|
200 ×100 ×60mm |
20pcs/pallet |
15-20s |
28800 pcs |
Gantry Frame Structure – Strong and Vibration-Resistant
The QT6-15 main frame adopts a gantry frame structure made of oversized, high-strength steel, offering excellent rigidity, vibration resistance, and reliability. The guide posts are made of special steel with a chrome-plated surface, providing outstanding torque resistance and wear resistance. The frame is manufactured using extra-large, high-strength steel and special welding techniques, ensuring good rigidity, vibration resistance, and a long service life.
The vibration system consists of two parts: table vibration and pressing vibration (some models are equipped with a synchronous vibration system). A high-power vibration box drives the system, combined with upper mold pressing vibration. The demolding cylinder locks the mold box onto the vibration table, achieving combined table‑mold vibration. This allows the concrete to fully liquefy and release air within 2–3 seconds, resulting in high density and high strength.
The unique vibration isolation system concentrates the exciting force on the mold, ensuring block density while reducing frame vibration and noise. In the combined table‑mold vibration configuration, the vibration acceleration can reach 15–20g, and the exciting force can reach 380–680 kN, ensuring high product density and excellent strength.
Our factory.

Manufacturing

Delivery

workshop

Process
Why Choose the UNIK QT6-15
Mature and stable: The QT6-15 is a mainstay model that has been market-validated for many years, with mature technology, low failure rates, and strong parts commonality.
Benchmark for single-machine cost-performance: The configuration of 6 blocks per cycle with a 15–20 second cycle strikes the ideal balance between production capacity needs and investment scale for medium-sized brick plants.
Strong raw material adaptability: Capable of processing various industrial wastes, manufactured sand, and recycled aggregates, significantly reducing raw material procurement costs.
Multi-purpose: By changing molds and quickly switching recipes, it can cover most product requirements for building construction and municipal paving.
Common spare parts: Wear parts are manufactured to international common specifications, and a detailed spare parts list is provided, reducing replacement costs over time.
Full certifications: ISO 9001, CE, and SGS certified, with complete customs clearance documentation.
Hot Tags: qt6-15 block making machine products, China, manufacturers, suppliers, factory, wholesale, customized, buy, price, quotation, price list, for sale, made in China











