Import Gravel Ultrafine Grinding Line, Ultrafine Grindi — Buy in Bulk from Supplier in China

The Gravel ultrafine grinding line offered by Shanghai Clirik Machinery Co., Ltd. integrates the HGM series ultrafine grinding mills, available in sizes 80‑125, to turn coarse gravel into powder. The line can process materials with Mohs hardness up to six and reach a product fineness of 325‑2500 mesh. The feed is first crushed by a jaw crusher, lifted by an elevator, and fed uniformly by a vibrating feeder into the grinding chamber. A high‑pressure centrifugal blower moves the milled material to a classifier and cyclone for separation.

The HGM mills employ special roller and ring alloys that extend wear life to more than one year, which the supplier claims is two‑to‑five times longer than comparable vertical‑shaft impact crushers. This extended lifetime reduces spare‑part inventory and downtime for mineral processing plants. The design omits rolling bearings and bolts inside the grinding zone, enhancing safety and reliability. Typical installations also include a pulse deduster and muffler to keep dust and noise within regulatory limits.

The line is suited for producers of non‑flammable, brittle minerals such as calcite, chalk, dolomite, kaolin and gypsum, where a fine powder is required for fillers or pigments. As the supplier does not disclose MOQ, lead‑time or payment terms, buyers should request these specifics before negotiating. Confirm the applicable Incoterm and arrange for inspection of the finished plant prior to acceptance.

Shanghai Clirik Machinery Co., Ltd. is located at No.1 Fuqing Road, Pudong New District, Shanghai 201201, China. The company carries a harbour‑level trust tier, indicating verified business registration, though its listed response rate is 0 %, suggesting that communication may require follow‑up. This address places the firm in a major industrial hub with access to port facilities.

The supplier’s catalogue lists grinding solutions, and this particular entry describes a complete gravel ultrafine grinding line built around the HGM series. No explicit production capacity, certification or client list is supplied, so buyers should obtain any required quality‑management or type‑approval certificates directly from the firm.