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Strategic Partnerships

Over the years Bevex has established joint ventures and/or contractual relationships with specialist entities

 

 

 VBKom - based in South Agrica - An established multidisciplinary engineering and project management consultancy to Africa’s mining and capital-intensive industries, with extensive experience across the continent. While Bevex has broad and comprehensive experience in a wide range of fields, in our quest for optimal service to clients and stakeholders we often submit projects to VBKOM for peer-review, and on larger complex projects we have contracted the full depth of their expertise across all fields for the duration of the project. VBKOM was contracted by BEVEX...

 

 

SBS Alweld

 SBS-Alweld - based in South Africa. A major fabrication works with 18000 sq. meters under cranes, the 4th largest workshop in Africa, with capacity for all types of heavy industry steelwork and fabrication, including the full pre-erection and dry-commisioning of Bevex's plants and components prior to despatch.

 

 

Sheasby

Sheasby International - based in South Africa. International QA and QC providers working with international mining Majors, e.g. Mittal steel in India, for quality assurance and control of steel production and manufacturing standards.

 

 

Aspen

 Aspen Metallurgical Solutions - based in South Africa. The ASPEN designed Melt Reductant Furnaces offer a combination of hardware, software and process methodology resulting in a highly efficient metal recovery for a wide range of base metals, ferrous and non-ferrous materials such as Copper, Cobalt, Tin, Lead, Zinc, Nickel, Vanadium Chrome, Manganese, etc.. These Apen Furnaces are of low capital, mobile, and power efficient and the preferred smelting component included in the Bevex processing methology.

 

 

Solo resources

 Solo Resources - based in South Africa, boasts of over 30 years of experience in the sales, design, installation and commissioning of metallurgical processing equipment into a variety of applications in the mining and metals industry. As an agent for selected international companies, Bevex has support and access to the latest and most advanced specialist equipment around the globe.

 

 

 Energy Densification Systems - based in South Africa. EDS’s target market is the milling and densification of various ores (gold, platinum, chrome, etc) coal, coal waste, silica fume, silica sand, talc, quartzite, clinker, graphite, biomass and various mineral and ore waste materials, to name but a selection. (See below)

 

 

 

EDS Mill Testwork

Bevex has collaborated extensively with EDS the past 8 years, conducting multiple tests and sampling of a range of ores with this innovative technology.

 

 

 
 These mobile, modular mills, with a small site footprint, low capital cost, and most importantly, low power consumption, are critical to the economic processing of remote ore bodies. With on-going R&D and continual advancements over the years Bevex is now sufficiently confident in the performance and benefits of this technology. The EDS Mills are now our preferred milling solution and included in our processing methodology.

 

 

EDS Multi-Shaft Mill

EDS Mill

vs

 

Conventional Ball Mill

 

 

 

EDS 10 Shaft Mill vs Conventional Mill

@ 35–50 tph (tons per hour)

 
  EDS Mill Ball Mill

Unit cost (USD)

400 000  *1 350 000 

Civils (USD)

15 000  *1 200 000 

Installed cost (USD)

600 000  *2 500 000 

Installed power

220 Kw  *1 100 Kw 

Power supply

Diesel Genset  Grid Power 

Feed top size

40 mm  8 mm 

Product size

80-150 µm  45 µm 

Throughput rate

60–100 tph   

Grinding media

None required  ~ 40 tons 

Delivery lead time

3 months  8 - 12 months 

Installation time

< 1 month  3 - 4 months 

Maintenance – liner replacement

< 1 shift  1 - 2 weeks 

All up weight

4 tons 

*42 tons (excl.   motor) 

 * based on June 2024 FOB quote for 3.6m diam x 5.4m long mill

 

 

EDS Mill Performance – Before & After

 

Oxide-1 Oxide-2

DRY OXIDE material before and after single pass through EDS Mill

  

 

Trans-1 Trans-2

Transitional Zone material before and after single pass through EDS Mill

 

Sulph-1 Sulph-2

Siliceous Au sulphide mineralization @ –40mm top size

Product before and after a single pass

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