从China供应商批发进口4inch Small Gold Mine Gravel Pump — FOB条款

The 4inch small gold mine gravel pump from Hebei Zidong Pump Industry Co., Ltd. is engineered to handle abrasive slurries with large solid particles, including gravel, sand, and mud. Its single-pump shell design features a thickened body and a 3-blade closed impeller with a wide flow passage to minimize clogging in gold mining, river dredging, and sand extraction applications.

Wet-end components are constructed from wear-resistant high chrome alloy, typically ASTM A532 Class III Type A, which offers 60-65 HRC hardness for extended service life in abrasive conditions. The pump’s design prioritizes particle clearance, with a maximum solids size of 2 inches or larger depending on the specific model configuration.

This pump is suited for small to medium-scale mining operations where conventional slurry pumps fail due to particle size or abrasiveness. Buyers should confirm the pump’s flow rate, head, and solids handling capacity, as these are not specified in the listing. The supplier’s harbor trust tier indicates limited verification, so direct inquiries are advised.

Hebei Zidong Pump Industry Co., Ltd. is based at No.2 Fangwen Road, Yuhua District, Shijiazhuang City, Hebei Province, China. The company specializes in slurry and gravel pumps for mining, dredging, and industrial applications, with a focus on handling abrasive and high-solids content materials.

As a harbor trust tier supplier, it has minimal platform verification, with no recorded response rate or average response time. The listing does not provide details on production capacity, certifications, or export experience, so buyers should request these to evaluate the supplier’s reliability for their project.