Songatech (Pty) Ltd is a leading supplier and distributor of high-quality industrial mining consumables and processing equipment, specialising in premium gravity separation components and chrome spiral plant infrastructure across South Africa and the African continent. We source, stock, and deliver top-tier mineral processing solutions engineered to withstand the most punishing wet material processing environments. On this page, we cover the primary operational steps for setting up an efficient chrome spiral plant, how helical gravity concentrators compare to alternative beneficiation systems, and what factors influence setup and equipment pricing in the local market. You will also find an explicit product comparison table within our gravity separation division and a direct guide on how to secure a fast commercial quotation from our Alrode warehouse. Our goal is to help your engineering and plant teams maximise chrome concentrate grade and recovery while lowering overall operational costs.
What are Chrome Spiral Plants Used for In South African Mines?
In South African mineral processing plants, chrome spiral plants are the primary beneficiation setups used for recovering chromite concentrate from run-of-mine (ROM) ore and reclaiming fine chrome from platinum group metal (PGM) tailings streams. Operations throughout the Bushveld Igneous Complex rely on these gravity concentration circuits to separate heavy chromite particles from lighter silicate gangue minerals without using expensive chemicals. Fed as a slurry from the top of the circuit, the raw material travels down the helical profiles where a combination of gravitational, centrifugal, and hydrodynamic drag forces naturally stratifies the material, forcing high-density chrome to the inner profile while waste particles wash to the outer edge.
This specific gravity-based plant configuration gives chrome spiral installations a massive operational advantage over chemical flotation systems or high-intensity magnetic separators. Spirals require zero electrical power to achieve mineral stratification, relying entirely on the natural force of gravity, which drastically lowers the total energy usage of the processing facility. When compared to alternative processing setups, specialised chrome spiral circuits are far more robust against variations in feed tonnage and particle size distributions. In high-volume South African chrome washing plants, using complex alternative systems increases maintenance downtime due to moving parts and introduces environmental liabilities linked to chemical waste. Locally produced, non-brittle polyurethane or fiberglass-reinforced spirals maintain their inner profile finish for longer under continuous abrasive slurry friction, ensuring high separation accuracy, minimal product loss, and optimal throughput for your entire plant.
Processing Equipment Comparison Table
Selecting the correct mineral processing equipment prevents valuable chromite fines from escaping into the tailings storage facility. For a fully optimised chrome wash plant, spiral circuits work in tight integration with our high-efficiency slurry cyclone distributors for even feed management and discharge directly into lined slurry launders for efficient product routing.
The table below outlines the core functional differences between the primary mineral processing equipment lines available from Songatech:
| Product Name | Primary Separation Method | Energy Requirement | Best Suited For |
| Chrome Spiral Plant Concentrators | Gravity & Centrifugal Force | None (Pure Gravity Flow) | Chrome, Coal, and Iron Ore Washing Plants |
| Mineral Separation Spiral Concentrators | Density-Based Helical Stratification | None (Pure Gravity Flow) | Bulk Ore Gravity Concentration Circuits |
| Reliable Trommel Screen Liners | Rotating Mechanical Screening | Medium (Drum Rotation) | Mill Discharge Coarse Ore Classification |
| Vibrating Screen Panels | High-Frequency Linear Vibration | High (Vibrating Motors) | Fine Sizing & Media Recovery Circuits |
| Polyurethane Screen Panels | Modular Polymer Sizing | High (Vibrating Decks) | Wet Ore Classification & Dewatering |
| Slotted Screening Panels | Elongated Drainage Classification | High (Vibrating Decks) | Sticky, Flaky, or Elongated Ore Sorting |
| Industrial Sizing Screens | Multi-Deck Mechanical Sorting | High (Vibrating Motors) | Coarse Bulk Ore & Aggregate Processing |
Setting Up an Efficient Chrome Spiral Plant Price Guide
The investment required to set up an efficient chrome spiral plant in South Africa depends heavily on the total target hourly tonnage, the required start configuration per column (such as single, twin, or triple helical profiles), and the profile pitch designed for either rougher, cleaner, or scavenger stages. The choice of wear linings—including sprayed polyurethane coatings or specialized ceramic tiles for high-velocity feed boxes—also alters equipment pricing.
To provide a practical market demonstration, a standard twin-start industrial chrome spiral column with a durable polyurethane wear layer can range from R45,000 to R98,000+ per column bank excluding VAT, depending on pitch specifications and adjustable product splitting hardware. Complete multi-stage modular plants involving dozens of columns, structural steel frameworks, and dedicated slurry distribution networks will alter total project pricing due to engineering layout scale and component assembly.
Songatech serves as an ideal seller and distributor because we maintain dedicated local stock, technical support, and fast lead times from our Alrode facility. This protects South African mines from international shipping delays and sudden exchange rate spikes. We ensure that your bulk procurement costs remain predictable while providing separation equipment built strictly to international mining standards.
Get a quotation for Chrome Spiral Plant Equipment from Us
Acquiring a commercial supply quote from Songatech is straightforward. Your procurement and plant engineering teams can contact our Alrode head office directly to discuss your slurry volume, required profile starts, and delivery timelines.
- Phone Contacts: 010 555 0828 or 083 597 3427
- Email Orders: admin@songatech.co.za
- Physical Yard: 6 Flamink Road, Alrode, Alberton South
Once we receive your technical ore characteristics and plant capacities, our experienced technical team prepares a detailed cost estimate within a fast lead time to keep your operations running at peak efficiency.
