Planetary Countercurrent Concrete Mixer

Key Features
1.High-Efficiency Mixing with Countercurrent Technology
The planetary counter current mixer delivers intense and thorough material blending. By reversing the motion of the mixing tools against the rotating mixing pan, the counter current mixer ensures uniform distribution even for dense, heavy, or fine-grain materials.
2.Multi-Zone Shearing Action for Superior Homogeneity
This planetary counter current mixer creates multiple shear zones, maximizing the interaction between particles. It's ideal for high-demand applications such as mineral slurries, tailings, and powder-intensive mixes.
3.Variable Speed Drive System
Equipped with inverter-controlled motors, the countercurrent concrete mixer allows independent adjustment of both pan and tool speeds. This flexibility enhances process control across different material viscosities and mix requirements.
4.Robust Build for Industrial Applications
Designed as a heavy-duty counter current mixer, the LNK5(630/920) is built to handle harsh working conditions in mining, metallurgy, and chemical production lines. Its wear-resistant components ensure long service life with minimal downtime.
5.Energy Efficient & Environmentally Friendly Operation
The countercurrent concrete mixer uses optimized mechanical transmission and smart control to minimize energy consumption while maintaining powerful performance. It’s suitable for eco-conscious industrial environments focused on sustainable processing.
6.Easy Maintenance & Accessibility
The planetary counter current mixer features a user-friendly structure that simplifies cleaning, inspection, and part replacement. Quick access panels and modular design help reduce maintenance time and costs.
Product Structure

Inner Compoents

Inner Parts Working Tracks
Operational Process

Mix high-dispersion, high-fluidity steel fibers with high-performance concrete for use in high-strength, high-ductility beam and column components.
Specification
| Model | LNK5(630/920) | Remarks |
| Dimensions of the mixing vessel | φ1400*630 | |
| Mixing volume(L) | 660 | |
| Vessel rotation power(Kw) | 7.5-15 | Inverter+Inverter mortor |
| Vessel rotation speed(rpm) | 0-12 | |
| High shear mixer power(Kw) | 22-45 | Inverter+Inverter mortor |
| High shear mixer speed(rpm) | 0-740 | |
Mixing power (Kw) | 11-18.5 | Inverter+Inverter mortor |
| Ploughshare mixing speed(rpm) | 0-34 | |
| Compressed air(Mpa) | 0.7 | |
| Overall dimensions(mm) | ~2810*1650*2150 |
Range of Configuration

1.Mineral Processing & Ore Concentration
The planetary counter current mixer is ideal for uniformly blending mineral concentrates, ores, and metal-bearing slurries. Its high-efficiency mixing action helps improve downstream processing in mining and metallurgy operations.
2.Slag and Tailings Treatment
In green mining and waste recovery lines, the counter current mixer effectively mixes abrasive and high-density materials such as slag, fly ash, and tailings, enhancing recycling efficiency and environmental compliance.

3.Chemical and Additive Blending
The countercurrent concrete mixer supports precision mixing of fine powders, additives, and chemical reagents, making it suitable for use in chemical plants, compound material preparation, and pigment production.
4.Precast and Specialty Concrete Production
As a countercurrent concrete mixer, it is widely used in precast concrete factories, especially for high-performance or fiber-reinforced concrete, where material uniformity and consistency are critical.
5.Refractory and Ceramic Material Processing
The planetary counter current mixer delivers superior homogenization for ceramic powders, refractory aggregates, and binders, meeting the strict mixing demands of high-temperature resistant products.
6.Battery Slurry & Electronics Material Mixing
The counter current mixer is increasingly used in the energy sector, especially for lithium battery slurry mixing and electronic material formulation where both high shear and precise control are essential.
On-site View



Yes, we provide fully customized equipment solutions based on client requirements, including size specifications, functional configurations, and capacity design to meet the unique demands of each project.
Yes, we provide comprehensive installation and commissioning support, either on-site or through remote technical assistance, to ensure optimal equipment performance.
The standard warranty period for most core equipment is generally 12 months, with exact terms defined in the purchase agreement.
First, customers should provide information on the type and hardness of local raw materials (e.g., granite, river pebbles, limestone etc.). Next, customers need to specify the desired finished product requirements, including fineness modulus and particle shape. Then, based on the required production capacity (e.g., tons per hour), different models can be recommended—for example, a shaping sand making machine for higher output, or equipment tailored for ordinary or specialized mortar production depending on the application. Finally, customers can select and customize the equipment based on site conditions, installation environment, energy consumption, maintenance costs, and overall project budget.
Our equipment complies with international standards, including ISO 9001 quality management certification,ISO 14001 – Environmental Management System. Third-party inspections, such as SGS reports, can be arranged based on specific customer requirements.
We accept multiple payment methods, including T/T, L/C, and others as agreed upon in the contract. The Incoterms accepted are generally FOB,CFR,CIF,DAP,and also depending on the terms specified in the contract.