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2026

Vertical Reciprocating Saw Retrofit Project for Self-Insulating Block Equipment at the Wuwei Customer in Gansu Province

In mid-January 2026, a customer in Wuwei, Gansu Province, entered into a collaboration with Guangzhou Hengde to upgrade the cutting process on their self‑insulating block production line. Following a thorough inspection of Guangzhou Hengde’s factory and equipment, and after an in‑depth comparison of proposals from multiple manufacturers, the customer opted—after one week of deliberation—to formalize the project through an online signing agreement. The customer selected Hengde’s eighth‑generation high‑precision rotary vertical cutter to replace the existing vertical reciprocating saw on the production line, thereby directly addressing three major pain points: low production efficiency, poor product quality, and excessive waste.

The customer’s existing production line, which employs a vertical reciprocating saw process, is no longer sustainable:
1. The equipment has low cutting accuracy, is prone to deviation, produces rough cut surfaces, and yields parts of inconsistent dimensions.
II. The cutting machine has low efficiency, resulting in the inability to cut the product blanks and compromising production output.
3. Vertical reciprocating saws produce wide kerfs, resulting in significant material waste and a large volume of scrap.

The Hengde eighth-generation self‑insulating block cutting machine has undergone a comprehensive process upgrade, delivering high speed and exceptional precision. Equipped with automatic positioning and a servo control system, it ensures accurate cut dimensions, high production output, and minimal waste. It is ideally suited for manufacturing high‑value, high‑strength self‑insulating blocks, meeting modern building energy‑efficiency standards while expanding customers’ product portfolios and competitive edge.

This collaboration goes beyond the replacement of a single piece of equipment; it underscores Guangzhou Hengde’s comprehensive capabilities as a solutions provider:
Strong technological foundation: Leveraging imported German CLC technology and patented formulations, the vertically‑cutting saw developed in‑house is covered by proprietary patents, ensuring the technical sophistication of the retrofit solution.
Comprehensive Support: Hengde typically offers end-to-end services, from on-site surveys and solution design to equipment installation and commissioning, as well as personnel training, ensuring the smooth implementation of renovation projects.
In line with policy guidelines: the upgraded production line can more effectively utilize industrial solid wastes such as fly ash to produce energy‑saving, waste‑utilizing new wall materials, thereby aligning with the national green building materials industry policy.

I. Assessment and Contract Signing