STl400147 Impeller for Warman 400SL Slurry Pump China Factory Suppliers
High-performance STl400147 impeller for Warman 400SL pumps. Durable, abrasion-resistant wear parts from a leading China factory and trusted suppliers for mining and industrial slurries.
About this product
Product information from the supplier.
The Pump Wear Parts STl400147 Impeller is a high-performance critical component specifically engineered for WARMAN 400SL slurry pumps. As the primary element responsible for transferring energy from the motor to the slurry, this impeller is designed to optimize hydraulic efficiency while maintaining exceptional stability under the most demanding industrial conditions. Whether operating in mining or chemical processing, it ensures a seamless flow of abrasive materials, minimizing downtime and maximizing system throughput.
Constructed from premium high-chrome white iron, the STl400147 Impeller offers an unmatched balance of hardness and toughness. Its advanced metallurgical composition provides superior resistance against both abrasion and corrosion, which are typical in slurry applications. By integrating a dynamically balanced design and precisely engineered vanes, MineMaxx delivers a wear part that not only extends the service life of your pumping equipment but also significantly reduces operational costs through lower energy consumption.
Detailed Parameters
| Product Model | STl400147 Impeller | Compatible Pump | WARMAN 400SL Series |
|---|---|---|---|
| Primary Material | High-Chrome White Iron | Material Property | Abrasion & Corrosion Resistant |
| Component Type | Pump Wear Part | Design Standard | Hydraulic Optimized Vanes |
| Balancing | Dynamically Balanced | Application | Abrasive/Corrosive Slurries |
| Function | Energy Transfer | Industry Focus | Mining & Mineral Processing |
Key Advantages
Extreme Wear Resistance
High-chrome white iron construction withstands harsh abrasive environments, extending the interval between replacements.
Extended Service Life
Reduced wear rates mean less frequent maintenance and significantly higher pump uptime for critical operations.
Optimized Energy Transfer
Carefully engineered hydraulic profiles ensure efficient slurry movement, reducing overall energy consumption.
Dynamic Stability
Precision dynamic balancing minimizes vibration, protecting the pump shaft and bearings from premature failure.
Robust Construction
Built to withstand high pressures and forces generated during the transport of heavy solid particles.
Versatile Application
Perfectly suited for coal preparation, aggregate processing, and chemical slurry handling.
Product Gallery

Management Platforms
Inventory Control
Real-time tracking of wear parts to ensure zero downtime during maintenance cycles.
Performance Monitoring
Analysis of impeller wear patterns to optimize replacement schedules and pump efficiency.
Maintenance Alerts
Automated notifications based on operational hours to prevent catastrophic pump failure.
Quality Assurance
Strict adherence to material certifications and dynamic balancing standards for every part.
Global Logistics
Rapid shipping and supply chain management for urgent slurry pump part requirements.
Technical Support
Expert guidance on material selection and impeller installation for maximum longevity.
Investment Return Comparison
| Comparison Factor | Standard Impellers | MineMaxx STl400147 |
|---|---|---|
| Wear Life | Moderate | Exceptional (High-Chrome) |
| Energy Cost | Baseline | Reduced via Hydraulic Optimization |
| Maintenance Frequency | High | Low (Extended Intervals) |
| System Vibration | Standard | Minimal (Dynamic Balance) |
| Total Cost of Ownership | High (Frequent Parts) | Low (Long-term Durability) |
Frequently Asked Questions
The impeller is typically constructed from high-chrome white iron, specifically chosen for its excellent abrasion and corrosion resistance in harsh slurry environments.
This specific model is designed for the WARMAN 400SL slurry pump series to ensure precise fit and optimal hydraulic performance.
Dynamic balancing minimizes vibration during high-speed operation, which significantly reduces wear on the bearings and shaft, enhancing overall pump reliability.
It is widely used in mining, mineral processing, coal preparation, aggregate processing, and various chemical processing applications.
Yes, the high-chrome material is specifically engineered to handle abrasive slurries containing solid particles and corrosive chemical compositions.
Replacement intervals depend on the slurry's abrasiveness; however, using high-chrome white iron parts like the STl400147 significantly extends the time between maintenance stops.



