1. PAINPOINT DRIVE NOLEING

Are escalating maintenance costs and unplanned downtime eroding your primary crushing circuit's profitability? Operational managers face persistent challenges with their primary gyratory crushers, including premature wear of critical components, inconsistent feed opening performance leading to bottlenecks, Боловсруулсан нэг тонн материалын хэт их эрчим хүчний зарцуулалт. These issues directly translate to high liner replacement costs, lost production hours during servicing, and suboptimal throughput that constrains entire downstream operations. How can you achieve higher availability, reduce your costperton metric, and ensure consistent feed size for your SAG or ball mill feeders? Орчин үеийн, precisionengineered gyratory crusher is engineered to address these exact operational and financial pressures.

2. БҮТЭЭГДЭХҮҮНИЙ ТОЙМ

The modern heavyduty gyratory crusher is a stationary primary crushing machine designed for highcapacity size reduction of runofmine ore or blasted rock. Түүний үндсэн функц бол том тэжээлийн материалыг хүлээн авах явдал юм (typically up to 1500mm) and reduce it to a conveyable product, often between 150300mm, at rates exceeding 10,000 метр тонн/цаг.

Үйл ажиллагааны ажлын урсгал:
1. Тэжээл: Dump trucks or loaders deposit material into the crusher’s feed hopper.
2. Бишрэх: The central vertical shaft with a mantle gyrates within a stationary concave liner, applying compressive force to break the rock.
3. Ахах: Crushed material falls by gravity through the increasing gap at the bottom of the chamber onto a conveyor belt for transport to the next processing stage.

Хэрэглээний хамрах хүрээ & Хувьсгал:
Саад тохолтол тарз: Ideal for hightonnage mining operations (зэс, төмрийн хүдэр, Алт), largescale aggregate quarries, and major industrial mineral processing plants requiring continuous, reliable primary crushing.
Хувьсгал: Not suitable for smallscale operations or highly abrasive recycling materials without specific configurations. Requires a substantial capital investment and a stable, reinforced concrete foundation. Operational flexibility for product size adjustment is generally lower than jaw crushers.

3. ҮНДСЭН ОНЦЛОГ

Patented Concave & Мантель профайл | Техникийн үндэслэл: Computeroptimized chamber geometry | Үйл ажиллагааны ашиг тус: Maintains consistent product gradation throughout liner life | ROI нөлөө: Reduces downstream process variability and improves overall plant recovery rates

Integrated Main Shaft Positioning System | Техникийн үндэслэл: Hydraulic adjustment and holding cylinder | Үйл ажиллагааны ашиг тус: Enables precise closedside setting (Css) control under load and safe clearing of cavity blockages | ROI нөлөө: Minimizes downtime for adjustments and clearing tramp metal/uncrushables

Lube Oil Filtration & Conditioning System | Техникийн үндэслэл: Dualcircuit filtration with temperature control | Үйл ажиллагааны ашиг тус: Ensures clean oil circulation to critical bearings and gears under all ambient conditions | ROI нөлөө: Extends bearing service life by up to 40%, сүйрлийн бүтэлгүйтлээс урьдчилан сэргийлэх

Spiderless Design (on select models) | Техникийн үндэслэл: Eliminates the traditional spider bridge assembly | Үйл ажиллагааны ашиг тус: Allows for faster, safer mantle installation/removal with reduced maintenance crew exposure | ROI нөлөө: Cuts scheduled liner changeout time by up to 50%

HighPerformance Alloy Steel Main Frame | Техникийн үндэслэл: Төгсгөлийн элементүүдийн шинжилгээ (FEA)optimized casting with reinforced ribs | Үйл ажиллагааны ашиг тус: Absorbs peak crushing loads without fatigue stress over decades of operation | ROI нөлөө: Provides structural integrity for the asset's lifetime with no risk of frame failure

Advanced Automation Interface | Техникийн үндэслэл: PLCbased system with standard MODBUS protocol | Үйл ажиллагааны ашиг тус: Enables realtime monitoring of power draw, даралт, хэм, and CSS for predictive maintenance scheduling | ROI нөлөө: Facilitates proactive maintenance planning to avoid unplanned stops

4. ӨРСӨЛДӨХ ДАВУУ ТАЛУУД

| Гүйцэтгэлийн хэмжүүр | Аж үйлдвэрийн стандартын суурь | Манай эргэлтэт бутлуурын шийдэл | Давуу тал (% Сайжруулалт) |
| : | : | : | : |
| Бэлэн байдал (Төлөвлөсөн ажлын цаг) | 9294% | 9698%+ | +4% reduction in planned downtime |
| Liner Life (Зүлгүүрийн хүдэр) ~500 MTPH| ~6 Months| ~8 Months| +33% increase in wear life |
| Эрчим хүчний зардал (кВт.ц/тн) ~500 MTPH| ~0.8 kWh/Ton| ~0.68 кВт.ц/тн| 15% reduction in specific energy |
| Дамжуулах чадвар (Nominal Size) ~60" Нутгах| ~4,500 TPH| ~5,000 TPH| +11% increase in nominal capacity |
MTPH = Thousand Tons Per Hour; TPH = Tons Per Hour; Example based on comparable model size.

5. ТЕХНИКИЙН ҮЗҮҮЛЭЛТҮҮД

Хүчин чадлын хүрээ: Загвараас хамааралтай 2,000 дээр нь 12,000 метр тонн/цаг.
Тэжээх: Gape sizes from 42 инчвэйм (1065 mm) нь 65 инчвэйм (1650 mm).
Миний биарын хүчин: Ихэвчлэн хооронд 450 кВт 900 kw (600 Царгуур 1200 Царгуур), depending on model and application.
Нийт жин: Ranges from approximately 150 tons to over 450 tons for largest models.
Main Frame Material: Highstrength cast steel ASTM A148 Grade 10585.
Liner Materials: Манганы ган хайлш (Mn14%, Mn18%, Mn200%) or optional chrome white iron for extreme abrasion.
Ашиглалтын температурын хүрээ: Lube oil systems engineered for ambient conditions from 20°C to +50°C (4°F-аас +122°F хүртэл).

6. ХЭРЭГЛЭЭНИЙ СУРТАЛЧИЛГАА

Томоохон хэмжээний зэсийн уурхайн өргөтгөл

Сорилт: An existing mine required a new primary circuit capable of handling harder ore at a sustained rate of >8,500 TPH while fitting within space constraints of an expanded pit perimeter.
Хариу: Installation of a topservice "spiderless" gyratory crusher with an optimized footprint.
Үр дүн: Achieved design throughput within three months of commissioning; liner changeout times reduced by an average of 18 hours per event due to the simplified topservice design.

HighAbrasion Aggregate Quarry Upgrade

Сорилт: Premature wear on concaves and mantles in highly abrasive granite was causing production shortfalls every five months and high consumable costs.
Хариу: Retrofit of latestgeneration gyratory crusher with computermodeled chamber profiles and upgraded Mn22% liners.
Үр дүн: Liner service life extended from five months to seven months consistently; product shape improved as measured by flakiness index reduction from >25% нь <18%.

7. АРИЛЖААНЫ ХЭРЭГЛЭЭ

Gyratory crushers represent a significant capital investment tailored precisely to project requirements.

Үнийн шатлал: Хэмжээ/хүчин чадал дээр үндэслэн тохируулсан (жишээ нь e., 10k TPH), material specifications standard vs premium alloys), level of factory automation integration included).
Нэмэлт шинж чанарууд & Шинэчлэлтүүд: Options include advanced condition monitoring sensors (чичиргээний шинжилгээ), automated wear compensation systems , specialized alloy liners , dust suppression sealing packages , extended range lubrication coolers .
Үйлчилгээний багцууд: Available service agreements range from basic technical support manuals/parts lists ) through preventative maintenance scheduled inspections ) upto comprehensive fullscope contracts including parts/labor/predictive analytics .
Financing options are typically available through manufactureraffiliated programs or partnerships with major industrial finance institutions structured as capital leases operating leases or projectspecific loans subjectto credit approval .

Түгээмэл асуултууд

1. What are the key factors determining whether our operation needs a jaw or gyratory crusher?
The decision primarily hinges on required capacity feed size rock hardness . Gyratory crushers are generally selectedfor continuous hightonnage applications (>1000 TPH handling large runofmine feed . Jaw crushers offer more flexibilityin final product sizing butat lower overall capacities .

2.How does your gyratory crusher manage power consumption during noload or partialload conditions?
Our drive system incorporates an efficient fluid coupling direct drive options that minimize parasitic losses . Field data shows power draw closely correlateswith actual crushing load reducing wasted energy during feeder interruptions variablefeed conditions .

3.What is involved in replacing concaves mantles whatisthe typical duration?
Procedures varyby model spider vs spiderless . Our designs prioritize serviceability using dedicated hydraulic tools lifting devices . For example our spiderless models allow mantle removal without dismantling upper frame reducing standard scheduled changeout timesby approximately onethird comparedto previous generation designs .

4.Are your machines compatiblewith existing automation platforms usedin mineral processing plants?
Yes our control systems provide standard communication protocols MODBUS TCP/IP OPC UA allowing integrationinto most plantwide SCADA distributed control systems DCS . We provide necessary documentation interface specifications facilitate this connection .

5.Do you offer financing supportfor sucha major capital purchase?
We workwith several global industrial finance partners offer structured solutions including leasing longterm loans tailoredto matchproject cashflow profiles . These commercial terms are negotiatedon casebycase basis considering project scope customer history .

6.What guarantees are providedon performance throughput ?
We provide mechanical warranty covering defects materials workmanship typicallyfor oneyear operation . Performance guarantees regarding capacity power consumption are offeredas partof formal sales contract basedon agreedupon test criteria feed material characteristics .

7.How do you address installation commissioning support ?
Our commercial proposal includes detailed foundation drawings general arrangement diagrams recommended installation sequence . We offer supervised erection commissioning packages where our field engineers workalongside your contractor ensure correct alignment assembly initial startup optimization .