KMS Grinding Machine Bottom Flow Pump

Double-pump housing structure; the inner lining and impeller can be selected with wear-resistant metal or rubber materials according to different operating conditions. The impeller and shield gap can be adjusted online to ensure the pump operates effectively. Mainly used for the transportation of heavily abrasive slurry in mineral processing, including stages such as crushing and classification, and tailings conveyance.

Description:The KMS950 mill bottom slurry pump can be designed separately if needed.

KMS Overview

The robust KMS series horizontal grinding mill underflow pump design draws upon extensive industry experience and focuses on current market demands, enhancing performance. The KMS mill underflow pump is specifically designed for grinding circuit applications and is an ideal choice for semi-autogenous grinding, self-grinding discharge, thickener underflow, tailings, and hydrocyclone feed. The horizontal mill underflow pump is available with wear-resistant alloys or rubber linings and impellers to accommodate various operating conditions.

The KMS series horizontal grinding mill bottom discharge pump features high wear resistance and corrosion resistance, capable of operating under harsh industrial and mining conditions while ensuring wear life, thereby extending its service life.

Product Specifications

Performance Range

KMS Series mill bottom slurry pump operating range

(For preliminary selection only)

AppearanceInstallation Dimensions

Features and Benefits

Versatile Use

Suitable for various applications including ore discharge, thickener underflow, tailings, and hydrocyclone feed. Pump inlet size range from250mm to 850mm, available with carbide or rubber lining to meet specific process requirements.

Quality Performance

The KMS series grinding discharge pumps are designed for long service life and stable efficiency. The hydraulic design minimizes shaft deflection at varying flow rates, while the smaller impeller extension enhances overall performance.

Durability and robustness

The KMS series is designed to withstand harsh conditions, featuring oversized solid steel shafts and extra-thick pump housing and liner. These components are carefully selected for their exceptional resistance to wear, corrosion, and abnormal wear caused by coarse, heavy particles, and turbulence.

Easy operation and maintenance

Modular design ensures interchangeability of all metal and rubber components. Simplifies maintenance and inspection, making the process faster, easier, and safer. Easy-to-maintain structures and durable components can reduce downtime and extend maintenance intervals.

Application Fields

The KMS mill bottom slurry pump finds extensive application in the mineral processing industry, particularly excelling in the transportation of heavily abrasive slurry during the grinding process.

Crushing and grading stage

During the ore grinding process, the ore is mixed with water to form a slurry with strong corrosive properties.The KMS grinding mill underflow pump, with a double shell structure and lining of wear-resistant material, effectively resists abrasive wear from ore, ensuring long-term stable operation under high-intensity work. The on-line adjustment function of the impeller and shield gap ensures the pump's conveyance, allowing the crushed ore slurry to smoothly enter the classification equipment, thus improving production efficiency.

Tailings transportation stage

In the tailings treatment phase,The KMS mill bottom pump is crucial for transporting the tailings slurry from the beneficiation workshop to the tailings pond. With its rubber or wear-resistant metal impeller, the KMS pump offers reliable wear resistance, ensuring continuous and stable tailings transportation, reducing equipment maintenance frequency, and saving operation costs for mining companies.

These application scenarios highlightThe reliability of the KMS mill bottom slurry pump in the critical stage of ore beneficiation ensures the smooth operation of the entire production process.