WL Series Feeding Machines

The WL Series Feeding Machines from CHUANGLII Group are engineered to provide a consistent and controlled feed of bulk and granular materials to primary crushers and downstream processes in mining, quarrying, and aggregate production lines. Their robust design and advanced features ensure operational reliability, reduce equipment wear, and maximize the overall efficiency of the crushing and screening plant.

Key Features & Technical Advantages:

• Consistent and Controllable Material Dosing:

• The machine generates a powerful and stable linear vibrating force through the rotation of an eccentric shaft on the flywheel, driven by a V-belt. This ensures a uniform and continuous flow of material from the storage hopper, preventing bridging and ensuring the downstream crusher operates at its optimal capacity without being overfed or starved.

• Flexible and Precise Feed Rate Control:

• Operators have two primary methods to adjust the feeding capacity with ease. The amplitude (vibration intensity) can be mechanically adjusted by modifying the counterweight on the pulley or the eccentric blocks on the flywheel. Furthermore, the integration of a variable speed motor allows for seamless and stepless regulation of the feeding speed, offering exceptional flexibility to match the specific requirements of the production process and material characteristics.

• Robust Construction and Enhanced Bearing Life:

• Designed for the toughest environments, the WL Series features a heavy-duty frame and structure. The bearing pedestal is precision-machined on a large CNC boring and milling machine, guaranteeing perfect concentricity and alignment. This eliminates undue stress and extends the service life of critical components. A standout feature is the advanced gear oil lubrication system for the bearings, which offers superior cooling and lubrication performance compared to traditional grease, dramatically extending bearing life and reducing maintenance frequency.

• High Operational Reliability and Low Maintenance:

• The simple yet robust mechanical design, combined with the high-quality lubrication system, ensures outstanding reliability and minimal unscheduled downtime. The machine's design allows for easy access to key components, simplifying routine inspections and maintenance tasks. This results in low operational costs and high overall equipment availability.

• Compact Design and Wide Applicability:

• With its compact and sturdy footprint, the WL feeder can be easily integrated into both new and existing plant layouts. It is widely applicable in industries such as metallurgy, coal mining, building materials, and chemical engineering, handling everything from large blasted rocks to finer aggregates.

•