从China供应商批量进口2nb Coal Mine Mud Pump

The 2NB Coal Mine Mud Pump is a purpose-built industrial unit for coring in coal mining operations, with a verified mud concentration capacity of up to 4%. Its primary role is to circulate viscous drilling fluid to cool and flush the bit while stabilising the borehole, a critical function in exploratory and extraction drilling. The pump’s heavy-duty construction targets the abrasive, high-slurry conditions typical of coal seams, where conventional centrifugal pumps often fail under particle load.

Manufactured from carbon steel with reinforced wear surfaces, the 2NB model is designed for continuous duty cycles in underground or open-pit sites. It integrates a closed impeller and replaceable liners to extend service life between overhauls, a standard practice in mining-grade slurry pumps. Industry practice for similar units includes pressure ratings to 1.6 MPa and flow rates from 60 to 120 m³ per hour, depending on head requirements, though exact performance curves should be confirmed with the supplier for this configuration.

This pump serves coal exploration teams, contract drillers and mine operators who require reliable fluid handling in hostile environments. It is commonly paired with diamond or tricone bits for core sampling, where consistent flow and pressure prevent bit balling and hole collapse. Trade terms such as FOB or CIF are available, with MOQ and packaging details to be agreed directly with Jining Hengwang Mining Machinery. The unit ships with a base frame and coupling guard as standard, ready for integration with diesel or electric prime movers.

Jining Hengwang Mining Machinery Co., Ltd. operates from the Fuqiao Area in Jining, Shandong Province, China, where it specialises in equipment for underground and surface mining applications. The company’s listed address at 3rd Floor, Dadi Building, 272000, positions it within a recognised industrial hub for mining machinery, with access to regional logistics networks and component suppliers.

The supplier profile indicates an imported tier classification and a harbor trust tier, with no recorded response activity to date. The listing confirms the 2NB Coal Mine Mud Pump as part of its product range, but provides no additional claims regarding production capacity, certifications beyond ISO 9001 manufacturing standards, or client references. Buyers should verify factory capabilities and quality control processes directly with the supplier before committing to large orders.