1. PAINPOINT DRIVE NOLEING

Төмрийн хүдэр бутлах хэлхээг удирдах нь ялгаатай, үнэтэй сорилтууд. Are you experiencing persistent bottlenecks that limit your plant’s rated throughput? Are unscheduled maintenance stops and premature wear part failures eroding your operating budget and creating unpredictable downtime? Is inconsistent product sizing leading to inefficiencies in downstream grinding and processing, ultimately affecting pellet or sinter quality? Цааш нь, does the total cost of ownership for your primary crushing stage—factoring in energy consumption, доторлогооны орлуулалт, and labor—exceed initial projections? These operational hurdles directly impact profitability. Үйлдвэрийн менежерүүдийн гол асуулт бол энэ юм: яаж найдвартай хүрэх вэ, hightonnage reduction of abrasive iron ore while controlling operational costs and maximizing plant availability?

2. БҮТЭЭГДЭХҮҮНИЙ ТОЙМ

This product is a Анхан шатны эргэлтийн бутлуур engineered specifically for highcapacity iron ore processing. It is designed as the first critical stage in a mineral processing plant, receiving runofmine (Омын) feed directly from the pit.

Үйл ажиллагааны ажлын урсгал:
1. Тэжээлийн хэрэглээ: ROM төмрийн хүдэр (1.5 м хүртэл бөөн хэмжээтэй) is dumped into the crusher’s deep, амьсгал боогдохгүй хүлээн авах бункер.
2. Бутлах арга хэмжээ: A centrally mounted mantle gyrates within a concave bowl, applying compressive force to break the ore against itself.
3. Ахах: Crushed material exits through the bottom setting (Css), with product size typically ranging from 150mm to 250mm for feed to secondary crushing or SAG mill circuits.

Хэрэглээний хамрах хүрээ & Хувьсгал:
Саад тохолтол тарз: Ideal for largescale mining operations with high daily tonnage requirements (>10,000 MTD). Хүчтэй боловсруулахад тохиромжтой, abrasive hematite and magnetite ores.
Хувьсгал: Not designed for final product sizing or for processing materials with high clay or moisture content without adequate prescreening/scalping. Тогтвортой бетон суурь, суурилуулах, засвар үйлчилгээ хийхэд ихээхэн хэмжээний зай шаардагдана.

3. ҮНДСЭН ОНЦЛОГ

Патентлагдсан хотгор загвар | Техникийн үндэслэл: Хэсэгчилсэн, reversible alloy steel segments | Үйл ажиллагааны ашиг тус: хүртэл үйлчилгээний хугацааг уртасгана 30% by allowing rotation and use of multiple wear surfaces before replacement | ROI нөлөө: Reduces liner inventory costs and downtime for concave changes

Автомат тохируулгын нэгдсэн зохицуулалт | Техникийн үндэслэл: Байршил мэдрэгч бүхий гидравлик тохируулгын систем | Үйл ажиллагааны ашиг тус: Allows operators to adjust the crusher discharge setting in minutes without stopping the process | ROI нөлөө: Maintains optimal product size for downstream efficiency, increasing overall circuit throughput by an estimated 25%

Нөхцөл байдлын хяналт бүхий тосолгооны систем | Техникийн үндэслэл: Dualcircuit filtration and temperature/pressure sensors feeding to plant DCS | Үйл ажиллагааны ашиг тус: Provides continuous protection of critical bearings; alerts personnel to potential issues before failure occurs | ROI нөлөө: Prevents catastrophic bearing damage, a failure that can result in over 200 цаг алдагдсан үйлдвэрлэл

SpiderMounted Dump Hopper & Seal | Техникийн үндэслэл: Reinforced design with multistage dust seal system | Үйл ажиллагааны ашиг тус: Effectively contains dust at the feed point and prevents contaminant ingress into the main bearing assembly | ROI нөлөө: Reduces environmental emissions compliance costs and extends bearing life in dusty conditions

Хүнд даацын үндсэн босоо амны загвар | Техникийн үндэслэл: Forged alloy steel shaft with optimized fatigue resistance profile | Үйл ажиллагааны ашиг тус: Provides exceptional strength to handle tramp steel and uncrushable material events without shaft deflection or failure | ROI нөлөө: Eliminates unplanned outages related to shaft failure, a primary cause of extended downtime in primary crushing

4. ӨРСӨЛДӨХ ДАВУУ ТАЛУУД

| Гүйцэтгэлийн хэмжүүр | Аж үйлдвэрийн стандарт (Өрсөлдөгчийн дундаж) | This Primary Gyratory Crusher Solution | Давуу тал (% Сайжруулалт) |
| : | : | : | : |
| Бэлэн байдал (Төлөвлөсөн ажлын цаг) | 9294% | 96%+ documented field average over 24 сар | ~34% improvement |
| Liner Life (Million Tons/Set) Hematite Ore| 4.5 5.5 тонн | 6.0 7.0 тонн verified at multiple sites| ~1520% сайжирсан |
| Эрчим хүчний тусгай хэрэглээ (кВт.ц/тн) | 0.18 0.22 кВт.ц/т | 0.15 0.17 кВт.ц/т based on installed motor vs. throughput data| ~18% improvement |
| Tramp Iron PassThrough Recovery Time| Гараар цэвэрлэх; hours of downtime| Hydraulic clearing system; 80% reduction in event duration |

5. ТЕХНИКИЙН ҮЗҮҮЛЭЛТҮҮД

Загварын тэмдэглэгээ: PGC60110
Тэжээх: 1,520 мм (60 инчвэйм)
Нэрийн чадалтын муж: 3,500 7,500 ментф (dependent on ore characteristics and discharge setting)
Суулгасан эрчим хүч: 600 kw (800 Царгуур) electric drive motor
Гол бүтэгчз: Forged ES355 alloy steel
Дүрэм & Mantle Material: ASTM A128 Manganese Steel with proprietary heat treatment
Нийт жин (Зөвхөн бутлуур): ~275 metric tons
Top Shell Diameter: ~4.8 meters
Ашиглалтын температурын хүрээ: 30°C-аас +45 °C хүртэл (with appropriate lube oil specifications)
Тоосжилтын хяналт: Integral connection points for plant dust extraction system.

6. ХЭРЭГЛЭЭНИЙ СУРТАЛЧИЛГАА

LargeScale Open Pit Mine – Australia Challenge:

A major hematite operation faced declining feed grades, requiring higher throughput volumes through their primary crushing station to maintain annual production targets. Their existing crusher was unable to achieve higher tonnage without excessive wear and energy costs.

Хариу:

Implementation of one PGC60110 Primary Gyratory Crusher with the integrated automatic setting system.

Үр дүн:

Within six months of commissioning:
Sustained throughput increased by 18%, meeting upgraded plant demands.
Energy cost per ton crushed decreased by 16%.
Annual planned maintenance hours were reduced by 120 hours due to extended liner intervals.

Magnetite Concentrator – North America Challenge:

The client’s new greenfield project required a primary crusher capable of handling extremely hard magnetite ore while guaranteeing >95% availability as the single point of failure for the entire coarse ore circuit.

Хариу:

Installation of two PGC60110 crushers configured with full condition monitoring on lube systems and main bearings.

Үр дүн:

Over the first two years of operation:
Achieved an average operational availability of 96.7%.
Successfully passed multiple tramp metal events without damage via the hydraulic release system.
Condition monitoring provided actionable data that allowed scheduling of a bearing inspection during a planned plant shutdown, avoiding a predicted inservice failure.

7 АРИЛЖААНЫ ХЭРЭГЛЭЭ

Our commercial model is structured around providing predictable total cost outcomes.

Тоног төхөөрөмжийн үнийн шатлал: Pricing is based on configuration.
Үндсэн тохиргоо: Core crusher assembly with standard lubrication unit.
Нарийвчилсан тохиргоо: Includes automatic setting regulation (ASR), нөхцөл байдлыг хянах дэвшилтэт мэдрэгч, and upgraded dust sealing.
Turnkey SkidMounted Unit: Crusher preassembled on a structural skid base with walkways, шат, and integrated lubrication system for faster installation.

Нэмэлт шинж чанарууд & Шинэчлэлтүүд: Wear monitoring systems via concave wear sensors; premium ceramic composite liners for specific abrasion zones; custom discharge conveyor flanges; extended warranty packages on major castings.

Үйлчилгээний багцууд:
Төлөвлөсөн засвар үйлчилгээний гэрээ: Төлөвлөсөн шалгалтууд, oil analysis programs, болон техникийн дэмжлэг.
Liner Service Contract: Guaranteed liner life performance with fixedcostperton replacement parts.
Бүрэн үйлчилгээний гэрээ: Бүх хэсгийг хамарна (өмсөх & механик), хөдөлмөр, and field service engineering for a fixed annual fee.

Санхүүжилтийн сонголтууд: We offer several capital solutions including traditional equipment financing/leasing through our partners or performancebased contracting models where payments can be partially linked to achieved availability or throughput guarantees.

8 Түгээмэл асуултууд

1.Q What is the lead time from order placement to delivery?
A For standard models like the PGC60110 lead times are typically between 912 months due to extensive forging and machining requirements for major components like the main shaft and top shell castings

2.Q How does this crusher integrate with our existing PLC/SCADA control system?
A The unit comes standard with an AllenBradley ControlLogix PLC local panel All critical operational data pressure temperature motor status ASR position are communicated via industrystandard Modbus TCP/IP or Ethernet/IP protocols allowing straightforward integration into your wider plant control network

3.Q What are your recommendations regarding feed size distribution?
A For optimal performance we recommend ROM feed where no more than XNUMX% exceeds XNUMX times the nominal feed opening size Consistent feeding using a vibrating grizzly feeder or apron feeder is critical Our engineering team can review your specific mine plan geology data

4.Q Do you provide installation supervision?
A Yes we offer optional expert field service supervision during installation commissioning This service ensures correct mechanical alignment electrical connection verification lubrication system flushing procedure adherence which directly impacts longterm reliability

5.Q What are typical spare parts inventory recommendations?
A We provide sitespecific recommendations based on your operating schedule However we maintain regional stockholding centers globally offering XNUMX/XNUMX emergency parts dispatch Critical spares like main shaft step washers eccentric bushings should be held onsite per our recommended list

6.Q Can you guarantee performance metrics like capacity or liner life?
A Formal performance guarantees are provided as part of our commercial proposal following detailed review analysis of your representative ore samples geotechnical data These guarantees form part binding contract subject defined test protocols postcommissioning