Rohs Compliant Gyratory Crusher Manufacturers
1. PAINPOINT driven اوپننگ
ڇا توهان کرشنگ آپريشن کي منظم ڪري رهيا آهيو جتي سامان جي اعتبار سان, مسلسل پيداوار جي درجه بندي, and total cost of ownership directly determine profitability? پلانٽ مينيجرز ۽ انجنيئرنگ ٺيڪيدارن لاءِ, the challenges with primary crushing are quantifiable. Unplanned downtime for mantle or concave replacement can halt an entire processing line, گم ٿيل پيداوار ۾ هزارين في ڪلاڪ جي قيمت. Inconsistent feed size or moisture content can lead to choking, reducing throughput and increasing power consumption per ton. ان کان سواء, the global push for responsible manufacturing means sourcing equipment that complies with environmental directives like RoHS is no longer optional but a prerequisite for many projects and tenders.
How do you achieve higher availability with lower maintenance labor? Can your primary crusher deliver a consistent product curve despite variable feed? Are your equipment partners providing verifiable compliance documentation for hazardous substance control? The solution lies in specifying a RoHS Compliant Gyratory Crusher from a manufacturer committed to both performance and material integrity.
2. پيداوار جو جائزو
اي RoHS Compliant Gyratory Crusher is a primary crushing machine designed for highcapacity, continuous operation in largescale mining and aggregate operations, built with strict adherence to the Restriction of Hazardous Substances (RoHS) هدايت. This governs the use of specific hazardous materials in electrical components and certain mechanical alloys.
آپريشنل ڪم فلو:
1. کاڌ خوراڪ: Large runofmine ore or quarry rock is directly dumped into the crusher’s receiving hopper above the spider assembly.
2. ڇڪڻ وارو عمل: The gyrating mantle eccentrically compresses material against the stationary concave liners, applying progressive compressive force to break particles.
3. خارج ٿيڻ: Crushed material falls by gravity through the decreasing gap at the bottom of the chamber and exits through the discharge opening.
ايپليڪيشن جو دائرو: Hightonnage لاء مثالي (1,500+ tph) primary crushing stations handling abrasive ores (لوهه, ٽامي, سون) ۽ سخت پٿر. It is the preferred solution for slabby feed material due to its nonchoking design.
حدون: Higher capital cost compared to jaw crushers; requires a substantial and stable foundation due to weight and dynamic forces; پورٽبل ٻوٽن يا لوٽينج آپريشن لاء مناسب ناهي.
3. بنيادي خاصيتون
Patented Liner Profiles | ٽيڪنيڪل بنياد: Optimized crushing chamber geometry via DEM (ڌار عنصر ماڊلنگ) تخليق | آپريشنل فائدا: Achieves targeted product size distribution with up to 10% lower power draw per ton crushed | ROI اثر: Reduced energy costs and extended liner life through even wear distribution.
Integrated Smart Chamber Relief System | ٽيڪنيڪل بنياد: Hydraulicmechanical tramp release and clearing system with realtime pressure monitoring | آپريشنل فائدا: Automatically discharges uncrushable material and resets in under 60 سيڪنڊ, preventing damage to mainshaft and bearings | ROI اثر: Eliminates hours of manual clearing downtime and avoids catastrophic failure repair costs.
RoHSVerified Component Sourcing | ٽيڪنيڪل بنياد: Full material declarations from suppliers for electrical systems, مهر, سڻڪ, and specified alloys | آپريشنل فائدا: Ensures global market access, simplifies endoflife recycling, and mitigates supply chain risk related to noncompliant parts | ROI اثر: Prevents project delays or rejections in regulated regions and futureproofs asset value.
Peripheral Spray System | ٽيڪنيڪل بنياد: Programmable logiccontrolled dust suppression nozzles integrated into the base frame | آپريشنل فائدا: Effectively contains dust at discharge without oversaturating material | ROI اثر: ذرات جي اخراج لاءِ ريگيوليٽري تعميل کي برقرار رکي ٿو, صفائي جي قيمت گھٽائي ٿي, and improves site safety.
TopService ڊيزائن فلسفو | ٽيڪنيڪل بنياد: All routine maintenance tasks (لائنر تبديليون, مکڙي بازو جي بحالي) مٿي کان دستياب | آپريشنل فائدا: Reduces required service time by up to 30% compared to bottomservice designs; enhances safety by keeping personnel out from under suspended loads | ROI اثر: Increases plant availability and lowers labor costs for planned maintenance events.
HighFidelity Condition Monitoring Ports | ٽيڪنيڪل بنياد: Preinstalled sensor ports for vibration, گرمي پد, ۽ بيئرنگ ۽ لوبريڪيشن سسٽم تي دٻاءُ | آپريشنل فائدا: Enables direct integration with plant PLC/SCADA for predictive maintenance scheduling | ROI اثر: ڪيلينڊر جي بنياد کان شرط جي بنياد تي سار سنڀال کي تبديل ڪري ٿو, optimizing part inventory and preventing unplanned stops.
4. مقابلي جا فائدا
| ڪارڪردگي ميٽرڪ | انڊسٽري معيار | RoHS Compliant Gyratory Crusher Solution | فائدو (% سڌارو) |
| : | : | : | : |
| لائنر جي تبديلي جو وقت| 2436 ڪلاڪ (manual jacking & سنڀالڻ) | 1624 ڪلاڪ (integrated hydraulic assist & topservice)| تائين 33% تيز |
| مخصوص توانائي واپرائڻ| معدنيات جي لحاظ کان مختلف آهي; baseline established per project kWh/t| اصلاح ٿيل چيمبر & drive motor efficiency reduces draw| دستاويز ٿيل 510% گهٽتائي |
| ناڪامي جي وچ ۾ وچولي وقت (Main Bearing)| ~60,000 operating hours with ideal conditions & لوڻ| >75,000 hours via advanced filtration & monitoring integration| >25% واڌارو |
| Regulatory Documentation Depth| Certificate of Compliance only| Full material traceability dossier for major assemblies| 100% auditready compliance |
| Dust Emission at Discharge| Reliant on external spray systems often added postinstallation|< 10 mg/m³ with integrated, automated spray system factorytuned to crusher airflow| Meets stringent international standards at commissioning |
5. ٽيڪنيڪل وضاحتون
گنجائش جي حد: کان ترتيب ڏئي سگهجي ٿو 1,500 ختم ڪرڻ 10,000 ميٽرڪ ٽين في ڪلاڪ (tph), ماڊل سائيز تي منحصر ڪري ٿو, کاڌي جي ماپ (F80), ۽ بند سيٽنگ (سي ايس ايس).
بجلي جي گهرج: مکيه ڊرائيو موٽر کان 300 kW تائين 1 ميگاواٽ +. Supplied for voltages of 6.6kV or 11kV as standard; ٻيا voltages موجود آهن.
مواد جي وضاحت: مکيه فريم: Highstrength fabricated steel ASTM A36/A572. Concave/Mantle Liners: Manganese steel ASTM A128 Grade B2/B3+ or proprietary chromeenhanced alloys. سڀ برقي اجزاء (<1000وي): Certified RoHS compliant.
جسماني طول و عرض: ماڊل جي لحاظ کان خاص طور تي مختلف آهي. مثال (وچولي ڊيوٽي): Total height ~56m; installed weight (including base frame) ~250400 metric tons.
ماحولياتي آپريٽنگ رينج: 20 ° C کان + 50 ° C تائين محيطي درجه حرارت لاء ٺهيل. Lubrication systems include heater/cooler packages as required. Dust sealing effective in environments with airborne particulate.
6. درخواست جا منظر
Copper Mine Expansion Project – Primary Crushing Circuit
چيلنج: An existing SAG mill feed circuit was bottlenecked by an aging primary crusher with frequent liner failures and excessive energy use (~0.85 kWh/t). The project had strict EUderived environmental procurement rules.
حل: Installation of a new midsize RoHS Compliant Gyratory Crusher featuring smart chamber geometry and highefficiency drives.
نتيجا: جي ذريعي وڌي ويو 18% while specific energy consumption dropped to 0.76 kWh/t. The provided full material compliance dossier satisfied the project’s green procurement requirements without delay.
Granite Aggregate Producer – HighAbrasion Quarry
چيلنج: Extremely abrasive granite was causing concave liner life of only 4 months in a standard gyratory crusher, leading to high consumable costs and unpredictable downtime.
حل: Implementation of a heavyduty RoHS Compliant Gyratory Crusher configured with proprietary chromemoly liners and an optimized peripheral spray system to reduce dust without accelerating liner wear.
نتيجا: لائنر سروس جي زندگي کي وڌايو ويو 6 months—a 50% improvement—reducing annual consumable spend by approximately onethird while maintaining consistent 8” product sizing.
Iron Ore Processing Plant – Capacity Upgrade
چيلنج: Need to increase plant capacity by >25%. Existing footprint was constrained; new equipment had to interface seamlessly with existing conveyors while offering higher reliability metrics.
حل: A highcapacity RoHS Compliant Gyratory Crusher was selected based on its superior availability (>94%) metrics from field data in similar applications.
نتيجا: The crusher met all throughput targets within the existing footprint constraints. Plantwide availability improved due to reduced primary crushing section downtime, contributing directly to achieving annual production goals.
7 . تجارتي خيالات
Equipment pricing tiers are typically structured around throughput capacity , ڊرائيو پاور ,and duty rating( مثال, معياري ڊيوٽي , ڳري ڊيوٽي , اضافي ڳري ڊيوٽي ) . Base capital investment reflects these core engineering parameters .
Optional features that provide operational value include:
Advanced predictive analytics software licenses .
Extended range lubrication conditioning units .
Specialized liner alloy packages( e.g.,for specific abrasion /impact conditions ) .
Spare part starter kits tailored to your planned maintenance schedule .
Service packages are available separately to support total cost management:
Preventive Maintenance Inspections : Scheduled audits performed by factorytrained technicians .
Onsite Repair & Overhaul Support : For major component replacement .
Remote Monitoring Support : Data analysis by application engineers .
Financing options for these capitalintensive solutions can include traditional equipment loans ,operating leases that may keep th e asset offbalancesheet ,or performancelinked agreements where repayments are partially tied to achieved throughput or availability metrics .
8 . FAQ
Q1 : ڇا ٿو ڪري "RoHS Compliant" specifically mean for th e mechanical parts of a gyratory crusher ?
A1 : While th e RoHS directive primarily focuses on electrical/electronic components ,leading manufacturers extend this philosophy to th e entire supply chain . For mechanical assemblies ,this means verified documentation for restricted substances( like lead in certain bronzes or hexavalent chromium in coatings )i n any component where alternatives exist ,ensuring full traceability an d endoflife recyclability .
Q2 : How does transitioning to a modern RoHS compliant model impact our existing ancillaries like feeders an d conveyors ?
A2 : These crushers are engineered for dimensional interoperability . Key interface points—feed opening dimensions ,discharge hopper connections ,an d foundation loading data—are designed to match or be easily adapted to industrystandard layouts . Our engineering review will confirm compatibility wit h your specific setup .
Q3 : Can you quantify th e operational cost savings fro m features like th e smart chamber relief system ?
A3 : Field data shows that uncrushable material events( ڌاتو ڌاتو ,ڊرل بٽس )occur several times per year in typical operations . A traditional system may require a4 t o8 hour shutdown for manual clearing . Th e automated system addresses this i n under two minutes of stoppage . Preventing just one such event annually can save over $50k in lost production for a mediumsized operation .
Q4 : Are spare parts an d wear liners for these crushers more expensive du e to compliance requirements ?
A4 : Not inherently . Th e compliance mandate drives supply chain optimization rather than cost inflation . Liners an d mechanical spares are competitively priced wit h noncompliant equivalents because they are sourced fro m certified foundries an d forgemasters using controlled materials . Th e value is i n risk mitigation—ensuring part availability without regulatory obstruction .
Q5 : What is th e typical delivery lead time fro m order placement ?
A5 : معياري ماڊلز لاء ,lead times range fro m9t o14 months ,depending on current foundry capacity an d component sourcing . This timeline accounts fo r engineering ,procurement of longlead items( like main shafts ),ٺاھڻ ,an d assembly . Expedited options may be available fo r critical path projects .
Q6 : What training is provided fo r our maintenance crew ?
A6 Comprehensive training is included wit h purchase covering three areas :
1 )Operational overview fo r plant controllers .
2 )Routine inspection an d liner changeout procedures fo r millwrights .
3 )Diagnostics an d advanced troubleshooting fo r senior electricians/mechanics .
Training can be conducted at our facility during FAT( فيڪٽري قبوليت جي جاچ )o r onsite during commissioning
