The KAIQIAN QT4-15B is a fully automatic cement block brick making machine built for efficient concrete block production. With a German-designed core pump and high shift output, it suits small to medium-sized construction and block manufacturing operations.
The KAIQIAN QT4-15B is a fully automatic cement block brick making machine developed for efficient and consistent production of concrete blocks. Designed with a German-designed core pump, it is intended to support high-quality concrete production while simplifying day-to-day operation.
This machine is suitable for producing various types of concrete blocks, including hollow and solid bricks, across different sizes and applications. Its automatic operation and durable construction make it a practical choice for businesses that need dependable output over repeated production shifts.
The QT4-15B is well suited to construction businesses, concrete block manufacturers, and small to medium-sized building operations. Typical use cases include residential construction, commercial block supply, and infrastructure-related projects such as roads and bridges.
AI-generated labelled 3D blueprint sketch — illustrative, not a manufacturing drawing.
The machine is designed for easy use with fully automatic operation, helping streamline block production and reduce manual intervention.
Its advanced German-designed core pump supports high-quality concrete production for more consistent block manufacturing.
With a production capacity of 5000-6000 pieces per shift for 400*200*200 mm blocks, the machine is suited to demanding daily output requirements.
Built for long-lasting performance, the QT4-15B is intended for repeated use in construction and block production environments.
Suitable for various brick sizes and types, including hollow and solid bricks for different construction applications.
The machine includes after-sales support with engineers available to service machinery overseas, plus online technical support and free replacement parts.