3.4 Million-Ton-Per-Year Basalt Crushing and Sand-Making Production Line Project in Xinchang, Zhejiang

The 3.4 million-ton-per-year basalt crushing and sand-making production line in Xinchang, Zhejiang, is one of the region’s key engineering projects. The project employs a dry sand-making process. Construction strictly adheres to the requirements of the *Green Mine Construction Standards for the Sand and Gravel Industry*, featuring a fully enclosed plant with multi-point dust suppression and removal systems. Both noise and dust emissions meet relevant standards.

Aggregate Production Line Project Consultation

Regarding crushing processes and main equipment, engineers comprehensively considered objective factors such as material properties, production requirements, and site conditions. The primary crushing stage is equipped with the C6X jaw crusher, which offers a high crushing ratio and stable, efficient performance. The secondary and tertiary crushing stages utilize the HST single-cylinder hydraulic cone crusher and the HPT multi-cylinder hydraulic cone crusher. To meet the downstream market’s demand for high-quality aggregates, the system also incorporates a specialized VSI6X impact crusher for shaping and sand making.

For details, watch the video: SBM Jaw Crusher + Cone Crusher + Sand Maker On-Site: 3.4 Million Tonnes Per Year Basalt Crushing and Sand Making Project

Supplemented by the high-strength, high-efficiency S5X vibrating screen, the process ultimately produces finished aggregates in sizes of 0-3-5-10-15-26.5 mm. Furthermore, to accommodate fluctuations in downstream market demand, the production line can flexibly switch production modes and adjust output ratios to ensure marketability.

For the operational management of the sand and aggregate production line, an intelligent central control system and an automated loading system have been designed, which not only simplify maintenance and operational management but also effectively reduce labor costs.

Since the project officially commenced operations in April of this year, it has been running smoothly and stably. The high-quality finished aggregates are widely used in the construction of high-grade highways in Zhejiang Province and surrounding areas, as well as to meet the aggregate material needs of ready-mix concrete companies.

Translated with DeepL.com (free version)