500 TPH Gold Mining Washing Plant Factory Wholesale Price

The Hidden Costs of Inefficient Gold Recovery at Scale

Jou 500 TPH operation faces three persistent challenges: declining feed grades forcing higher throughput demands, escalating water and energy costs consuming 3040% van bedryfsbegrotings, and recovery losses of 1525% from claybound gold in weathered deposits. Each 1% recovery improvement at 500 TPH represents approximately $1.2M annually at current gold prices. When your washing plant delivers inconsistent liberation, downstream processing becomes a bottleneck—reducing CIL/CIP efficiency by up to 18%. Can your current system handle highclay ores without sacrificing throughput? Are you losing fine gold in slimes that bypass your recovery circuit? Does your washing stage actually prepare material for optimal gravity or cyanidation recovery?

Produk Oorsig: 500 TPH Gold Wassaanleg

This factorydirect, modular gold washing plant integrates scrubbing, vertoning, and primary recovery into a single continuous system designed for alluvial, op die randjie van oorlewing, and weathered hardrock gold deposits. Die plant prosesse 500 tons per hour of runofmine feed through a threestage workflow:

1. Voervoorbereiding – Variablespeed belt feeder with grizzly scalping removes +150mm oversize, directing 150mm material to the scrubber
2. Intensiewe skrop – Dualdrive rotary scrubber with 18mm thick manganese steel liners breaks down clay agglomerates at 1215 RPM, bereik 95%+ liberation in 35 minute retention time
3. Sifting & Klassifikasie – Multideck vibrating screen with polyurethane panels separates at 2mm and 6mm, directing 2mm slimes to thickener and 26mm concentrate to recovery circuit
4. Primary Recovery – Integrated jig concentrators or centrifugal concentrators recover free gold from the 26mm fraction, with tailings reporting to final waste stack

Toepassingsomvang: Alluviale goudontginning, weathered oxide gold deposits, artisanal mining upgrades, and tailings reprocessing operations requiring high throughput with minimal water consumption.

Beperkings: Not designed for primary hardrock crushing (requires 150mm feed), limited effectiveness on sulfidehosted gold without preoxidation, and requires minimum 400 m³/hour water supply at 4 bar druk.

Kernkenmerke

DualDrive Rotary Scrubber | Tegniese basis: Counterrotational shear forces with adjustable retention time | Bedryfsvoordeel: Breaks down 95% of claybound gold particles in under 5 minute, eliminating downstream blinding | ROI impak: Verminder sianiedverbruik deur 1218% through improved liberation, spaar $0.150.25 per ton verwerk

Polyurethane Modular Screen Decks | Tegniese basis: Highwear urethane with 6570 Shore A hardness, snapin modular design | Bedryfsvoordeel: 3x longer service life than woven wire, reduces screen change downtime from 8 ure aan 45 minute | ROI impak: Annual maintenance cost reduction of $45,00060,000 vir 'n 500 TPH operasie

Veranderlike frekwensie-aandrywing (VFD) Beheer | Tegniese basis: Closedloop torque control on scrubber and feed conveyor motors | Bedryfsvoordeel: Adjusts throughput from 300550 TPH without mechanical changes, compensates for feed moisture variations | ROI impak: Energiebesparing van 2228% in vergelyking met vaste spoed werking, spaar $18,00025,000 annually at $0.12/kWh

Integrated Jig Concentrator Array | Tegniese basis: Pulsating water column with 1215 mm stroke at 180200 pulses/minute | Bedryfsvoordeel: Herstel 9296% of free gold down to 75 microns from the 26mm fraction | ROI impak: Additional gold recovery of 35 grams per ton versus sluiceonly systems, werd $58 per ton at current gold prices

ClosedLoop Water Management | Tegniese basis: Lamella thickener with polymer flocculant dosing, 85% waterherwinning | Bedryfsvoordeel: Reduces fresh water intake from 500 m³/hour to 75 m³/hour makeup | ROI impak: Water cost savings of $200,000350,000 annually in waterscarce regions, plus reduced tailings pond footprint

HeavyDuty strukturele raam | Tegniese basis: Fabricated from S355JR structural steel with hotdip galvanized finish | Bedryfsvoordeel: Withstands 50ton dynamic loads, operates in 20°C to 50°C ambient conditions | ROI impak: 15year structural lifespan with minimal corrosion, vermy $120,000 replacement costs every 57 jare

Afstandmoniteringpakket | Tegniese basis: PLCbased SCADA with vibration, temperatuur, and amperage sensors | Bedryfsvoordeel: Alerts operators to bearing wear, skerm verblind, or feed blockages 24 ure voor mislukking | ROI impak: Verminder onbeplande stilstand deur 3540%, spaar $8,00012,000 per uur van verlore produksie

Mededingende voordele

| Prestasie-metriek | Bedryfstandaard (Tipies 500 TPH-aanleg) | Ons 500 TPH oplossing | Voordeel (% Verbetering) |
|||||
| Clay liberation rate | 7582% | 9598% | 1822% hoër |
| Gold recovery (gratis goud >75m) | 7885% | 9296% | 1215% hoër |
| Waterverbruik per ton | 1.21.8 m³ | 0.81.0 m³ | 3344% laer |
| Skermdekvervangingsinterval | 46 maande | 1218 maande | 200300% langer |
| Energieverbruik per ton | 1.82.4 kWh | 1.21.6 kWh | 2533% laer |
| Setup time (ter plaatse) | 1421 dae | 57 dae | 6067% vinniger |
| Structural warranty | 23 jare | 5 jare | 67150% langer |

Tegniese spesifikasies

| Parameter | Spesifikasie |
|||
| Kapasiteit | 500 TPH nominale (450550 TPH range depending on feed moisture) |
| Voergrootte | 150mm (requires grizzly scalping for oversize) |
| Skrop afmetings | 3.2m diameter x 8.5m length, 18mm manganese steel liners |
| Skerm area | 12 m² per dek (3 dekke: 2mm, 6mm, 12mm) |
| Jig Concentrators | 4 eenhede, each 1200mm x 1200mm, 1215mm slag |
| Geïnstalleerde krag | 380420 kW totaal (skrop: 2x75kW, skerm: 45kW, jigs: 4x22kW, vervoerbande: 55kW) |
| Spanning | 380V/415V/660V, 50/60 Hz (transformer included) |
| Watervereiste | 400500 m³/uur by 4 bar minimum pressure |
| Bedryfsgewig | 185 metrieke ton (leeg), 245 metrieke ton (bedryf) |
| Vervoer Afmetings | 6 modules, largest: 12.5m x 3,2 m x 3,8 m |
| Bedryfstemperatuur | 10°C tot 45 °C (with optional heating for subzero) |
| Geraasvlak | <85 dB(A) by 1 meter (met opsionele akoestiese omhulsels) |

Toepassingsscenario's

Alluvial Gold Mine Expansion – West Africa | Uitdaging: Bestaande 200 TPH plant could not process highclay (35%+ klei inhoud) alluviale afsettings, veroorsaak 22% gold losses in slimes and 40% downtime for screen cleaning | Oplossing: Geïnstalleer 500 TPH washing plant with dualdrive scrubber and polyurethane screens, verwerking 18,000 ton per maand | Resultate: Goudherwinning het toegeneem vanaf 68% aan 91%, monthly production rose from 18 kg aan 32 kg, waterverbruik gedaal vanaf 1.6 m³/ton aan 0.9 m³/ton, terugbetalingstydperk van 8 maande

Weathered Oxide Gold Operation – Southeast Asia | Uitdaging: Transitioning from openpit to underground mining increased clay content from 12% aan 28%, reducing CIL recovery from 85% aan 72% due to pregrobbing clays | Oplossing: Geïntegreerde 500 TPH washing plant ahead of existing crushing and CIL circuit, removing 90% of clays before leaching | Resultate: CIL recovery restored to 83%, cyanide consumption reduced by 22% (van 1.8 kg/ton to 1.4 kg/ton), deurset verhoog vanaf 380 TPH aan 480 TPH, annual savings of $1.8M in reagents and energy

Tailings Reprocessing Project – South America | Uitdaging: 15yearold tailings dam contained 0.8 g/ton gold but 40% clay content made conventional processing uneconomical | Oplossing: Ontplooi 500 TPH mobile washing plant with centrifugal concentrators, verwerking 120,000 tons over 8 maande | Resultate: Herwin 3,200 ounces of gold at 82% herstel koers, operating cost of $4.50/ton versus $7.20/ton for alternative methods, project IRR of 34%

Kommersiële oorwegings

Factory Wholesale Pricing Tiers (FOB-poort van laai, excludes installation and shipping):

| Konfigurasie | Prysreeks | Voorlooptyd |
||||
| Standaard 500 TPH (handbeheer) | $680,000 $750,000 | 810 weke |
| Verbeterde 500 TPH (VFD + SCADA) | $820,000 $910,000 | 1012 weke |
| Premie 500 TPH (volle outomatisering + afstandmonitering) | $950,000 $1,080,000 | 1214 weke |

Opsionele kenmerke:

• Mobile trackmounted chassis: +$180,000 (reduces relocation time from 7 dae aan 4 ure)
• Additional centrifugal concentrator module: +$95,000 (increases fine gold recovery by 46%)
• Closedloop water treatment system: +$210,000 (bereik 95% waterherwinning, zero discharge capability)
• Onderdele kit (2jaar operasie): +$65,000 (sluit skermpanele in, voerings, laers, gordels)

Dienspakkette:

• Basies: 12maand waarborg, tegniese ondersteuning op afstand, $45,000
• Standaard: 24maand waarborg, ter plaatse ingebruikneming (2 ingenieurs, 14 dae), operateur opleiding, $95,000
• Omvattend: 36maand waarborg, kwartaallikse inspeksies, 24/7 blitslyn, gewaarborg 90% uptyd, $180,000

Finansieringsopsies:

• 30% afbetaling, balance upon delivery
• 12month payment plan with 1.5% maandelikse rente (onderhewig aan kredietgoedkeuring)
• Huurdorp: 36maand termyn by 2.8% maandeliks, $28,00035,000 per month depending on configuration
• Prestasiegebaseerde finansiering: 15% vooraf, balance paid from gold production (minimum 80% recovery guarantee)

Gereelde Vrae

V: What feed moisture content can this 500 TPH plant handle?
The scrubber effectively processes feed with moisture content up to 18% (volgens gewig). Hierbo 18%, material handling on conveyors becomes problematic. For feeds exceeding 18% vog, we recommend a dewatering grizzly or vibrating feeder with drainage slots. Field data shows optimal performance at 814% vog, where clay liberation exceeds 96%.

V: How does this plant compare to a trommelbased washing system?
Trommels typically achieve 7080% clay liberation versus 9598% for our rotary scrubber. The scrubber's counterrotational action and longer retention time (35 minute vs 12 minutes for trommels) provide superior breakdown of plastic clays. Daarbenewens, our polyurethane screens last 3x longer than trommel screen panels and allow for finer classification (down to 2mm versus typical 610mm for trommels).

V: What is the expected gold recovery for different particle sizes?
Gebaseer op 18 months of field data across 12 installasies: +500 micron free gold: 9799% herstel; 100500 mikron: 9296%; 75100 mikron: 8590%; 4575 mikron: 6075% (varies with gold shape and liberation). For sub45 micron gold, we recommend adding a centrifugal concentrator module, which improves recovery in this fraction to 7085%.

V: Can this plant be relocated after initial installation?
Ja. The plant is designed in 6 modulêre afdelings, each weighing under 35 ton. Standard configuration requires 57 days for disassembly and 710 days for reassembly at a new site. The mobile trackmounted option reduces relocation to 4 hours for movement within the same site. All electrical and piping connections use quickconnect fittings.

V: What is the typical power consumption at 500 TPH?
Average power draw is 1.4 kWh/ton (reeks: 1.21.6 kWh/ton depending on feed characteristics). This compares favorably to industry average of 2.0 kWh/ton for equivalent throughput. With VFD control, power consumption drops to 1.2 kWh/ton at 400 TPH and increases to 1.6 kWh/ton at 550 TPH.

V: Watter waarborg en naverkoopondersteuning bied jy?
Standaard waarborg dek 12 maande vanaf ingebruikneming of 18 maande vanaf versending, wat ook al eerste voorkom. Coverage includes structural defects, gearbox failures, and motor defects. Dra onderdele (voerings, skerm panele, jig hoses) is uitgesluit. Extended warranties up to 36 months are available. Our service team responds to critical failures within 48 hours in most mining regions.

V: How does the factory wholesale price compare to dealerdistributed plants?
Our direct factory pricing eliminates 1525% dealer margins. A comparable 500 TPH plant from a dealerdistributed manufacturer typically costs $850,000$1,200,000. Our factory price of $680,000$1,080,000 includes the same or superior specifications. Volume discounts apply for orders of 3+ eenhede (5% vir 35 eenhede, 10% vir 6+ eenhede).