From Chat GPT
To estimate the equipment cost for processing 5,000 tons/year of antimony ore using steps 1 to 4 (Crushing, Screening, Gravity Separation, and Flotation) on a small-scale, mobile setup, here's a rough breakdown of the essential equipment and pricing (USD)
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1. Crushing Equipment
Mobile jaw crusher (5–10 tph): $15,000 – $25,000
Hammer mill (for secondary crushing or fine grinding): $5,000 – $10,000
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2. Screening Equipment
Vibrating screen (2–3 deck, 5–10 tph): $5,000 – $10,000
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3. Gravity Separation
(Only needed if stibnite is coarse enough to separate this way)
Shaking table (1–2 units): $3,000 – $7,000 each
Spiral concentrator or sluice box setup: $2,000 – $5,000
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4. Flotation Equipment
Portable flotation cells (3–5 cubic meter total volume): $15,000 – $25,000
Mixing/agitation tanks with motors: $3,000 – $6,000
Air compressor and blower setup: $2,000 – $5,000
Basic reagent dosing system: $1,000 – $3,000
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Other Essentials
Pumps and piping: $3,000 – $6,000
Water recycling tanks or settling pond materials: $2,000 – $5,000
Power generator (if off-grid): $5,000 – $10,000
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Total Estimated Equipment Cost:
$60,000 – $110,000 USD (excluding step 5 and excluding installation/labor/logistics)
This range assumes Chinese or other cost-effective manufacturers and does not include the cost of civil work or containers/trailers if you mount the plant for full mobility.
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So far LESS than the 10m usd whose JW spoke about!!
(20min delay)