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2026

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Cracking the pain points of circular saw cutting! A customer from Kashgar, Xinjiang, signs a renovation plan for thermal-insulation block equipment with Hengde.


A customer from Kashgar, Xinjiang, visited Hengde’s homogeneous self-insulating block equipment and examined its cutting process. The customer’s factory’s old equipment—specifically, its circular saw—was unable to produce efficiently. After comparing and inspecting several major domestic manufacturers, the customer ultimately chose Guangzhou Hengde’s eighth-generation self-insulating block cutting machine solution.

Recently, a customer from Kashgar, Xinjiang, visited Hengde’s equipment for cutting homogeneous self-insulating blocks. The customer’s factory had previously purchased old equipment from manufacturers in Henan and Shandong, but this equipment could no longer operate normally. The self-insulating block products produced using the disc-saw cutting process suffered from significant dimensional inaccuracies, high waste rates, and low product quality, severely impacting production efficiency and completely disrupting the customer’s factory operations. After more than a year of trying various solutions and visiting several competing manufacturers, the customer finally chose the Guangzhou Hengde self-insulating block cutting machine.

The homogenized self-insulating block cutting machine solution provided by Guangzhou Hengde for its customer in Kashgar, Xinjiang, precisely addresses the core pain points of previous equipment—poor cutting accuracy, excessive waste, and low production output.

The key to the customer’s factory renovation lies in upgrading the self-insulating block cutting process. This is because Guangzhou Hengde’s eighth-generation block cutter, equipped with a servo CNC system and a high-speed gantry rotary vertical saw, achieves exceptionally high cutting accuracy. The cut surfaces of the blocks are neat and the edges are sharply defined, facilitating rapid construction.

Compared to equipment from other manufacturers, Hengde’s 8th-generation high-precision block-cutting machine features the following improvements:
Servo CNC System: Supports online dynamic adjustment of cutting dimensions and automatic compensation for shrinkage and deformation of the blank, ensuring batch consistency.
Cutting in both horizontal and vertical directions: A single cutting machine handles product cutting, combined with a 360° rotating band saw for cutting, boosting efficiency by 2–3 times.
Wet cutting with circulating cooling: Reduces thermal deformation of the saw blade, prevents dimensional drift caused by high temperatures, and ensures long-term stability.
PLC intelligent operation: Automatically optimizes cutting paths based on cutting size specifications, significantly improving raw material utilization and reducing waste and defective products.

After years of R&D and innovation, Guangzhou Hengde’s block-cutting machine has been upgraded to its eighth-generation model. This new generation features comprehensive improvements in areas such as servo CNC control, adjustable cutting dimensions, cutting speed, and automatic adjustments. It ensures stable cutting output and delivers superior product quality—qualities that are unmatched by current disc-saw or reciprocating-saw cutting technologies.

For customers in Kashgar, choosing the Hengde self-insulating block cutting machine retrofit solution not only addresses current production challenges but also represents an investment for the future. This equipment fully meets the Xinjiang region’s requirement of achieving energy savings of over 75% in building construction, enabling customers to quickly seize the initiative in the local green building materials market.

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