1. PAINPOINT DRIVE NOLEING

Are unplanned breakdowns and inconsistent output crippling your aggregate production schedule? Үйлдвэрийн менежерүүд болон инженерийн гүйцэтгэгчид, the reliability of core crushing equipment directly dictates profitability. Common operational challenges with primary stone crushers include:

Засвар үйлчилгээний хэт их зогсолт: Frequent liner changes and component wear lead to production halts, costing thousands per hour in lost output and labor.
Урьдчилан таамаглах боломжгүй бүтээгдэхүүний зэрэглэл: Inconsistent feed size or wearrelated performance drift results in offspec aggregate, forcing recrushing or product downgrades.
Онцгой үйл ажиллагааны зардал: Rising energy consumption per ton and the recurring expense of premium wear parts erode project margins.
Vulnerability to Tramp Metal & Uncrushables: Unplanned incidents with contaminant materials can cause catastrophic damage, resulting in lengthy, expensive repairs.

Is your current primary crusher a constant source of operational risk and cost overrun? The solution lies not just in a machine, but in an engineered system built for predictable performance and total cost of ownership.

2. БҮТЭЭГДЭХҮҮНИЙ ТОЙМ

Тухайлах ялгац гишүүн Эрүүлийн тусламж is a robust, heavyduty primary crushing machine designed for the first stage of size reduction in quarrying, олборлолт, and demolition recycling applications. Its core function is to compressively fracture large feed material (typically runofmine or runofquarry rock) into manageable sizes for secondary processing.

Үйл ажиллагааны ажлын урсгал:
1. Тэжээлийн хэрэглээ: Large raw material (Шалтгаална, хамаарна 8090% of crusher gape) is loaded into the vibrating grizzly feeder ahead of the crusher.
2. Шахах бутлах: Material enters the fixed and movable jaw plates. The eccentric shaft drives the movable jaw in an elliptical motion, applying immense compressive force to the rock.
3. Ахах: Crushed material exits through the adjustable discharge opening at the bottom, with size determined by the closedside setting (Css).

Хэрэглээний хамрах хүрээ & Хувьсгал:
Саад тохолтол тарз: Хатуу төлөө хамгийн тохиромжтой, зүлгүүрийн материал (боржин чулуу, сагссах, голын хайрга). Suited for stationary plants and mobile tracked setups. Handles a wide variety of feed sizes.
Хувьсгал: Not optimal for soft, nonabrasive stone where other crusher types may be more efficient. Requires consistent feed control to prevent choking. Output tends to be more elongated compared to cone crushers.

3. ҮНДСЭН ОНЦЛОГ

Гүн бутлах танхим & Оновчтой кинематик | Техникийн үндэслэл: Increased nip angle and longer crushing stroke | Үйл ажиллагааны ашиг тус: Higher capacity per stroke and improved reduction ratio from feed to product | ROI нөлөө: Greater throughput per operating hour reduces unit cost per ton.

HeavyDuty Fabricated Frame with StressRelieved Construction | Техникийн үндэслэл: Төгсгөлийн элементүүдийн шинжилгээ (FEA) optimized design with postweld heat treatment | Үйл ажиллагааны ашиг тус: Exceptional structural integrity withstands high cyclic loads, preventing frame fatigue cracks | ROI нөлөө: Үйлчилгээний хугацааг хэтрүүлнэ 20+ years under severe duty, Хөрөнгө оруулалтыг хамгаалах.

Гидравлик солих тохируулга & Clearing System | Техникийн үндэслэл: Replaceable hydraulic cylinder for toggle plate tensioning and overload release | Үйл ажиллагааны ашиг тус: Enables quick CSS adjustment for product control and automatic tramp iron release to protect from uncrushables | ROI нөлөө: Minimizes downtime for settings changes; prevents costly damage from stall events.

HighPerformance Bearing Assembly with Labyrinth Seals | Техникийн үндэслэл: Oversized spherical roller bearings on a forged eccentric shaft with multistage sealing | Үйл ажиллагааны ашиг тус: Sustains high load capacities with minimal heat generation; effectively excludes dust and contaminants | ROI нөлөө: Drastically extends bearing service intervals (>10,000 цаг), reducing lubrication costs and failure risk.

BoltOn Wear Liners with Wedge Lock System | Техникийн үндэслэл: Reversible manganese steel jaw dies secured by mechanical wedges | Үйл ажиллагааны ашиг тус: Allows for rotation/ replacement of wear parts without backing material; reduces changeout time by up to 50% | ROI нөлөө: Lowers maintenance labor costs and increases equipment availability.

Моторын нэгдсэн бааз & Belt Drive Guarding | Техникийн үндэслэл: Unified baseplate for crusher, motor, and sheaves with full perimeter guarding | Үйл ажиллагааны ашиг тус: Simplifies alignment during installation; ensures operator safety compliant with global standards (ISO/OSHA) | ROI нөлөө: Reduces installation time/cost; mitigates site safety liability.

4. ӨРСӨЛДӨХ ДАВУУ ТАЛУУД

| Гүйцэтгэлийн хэмжүүр | Аж үйлдвэрийн стандарт жишиг | Our Jaw Crusher Solution | Баримтжуулсан давуу тал |
| : | : | : | : |
| Бэлэн байдал (Үргэлж ажиллах) | 9294% (Төлөвлөсөн & Unscheduled) | >96% Жилийн бэлэн байдал| +3% Сайжруулалт |
| Амьдралыг өмс (Jaw Dies Abrasive Rock) | 120,000 150,000 нэг багц тонн| 180,000 220,000 нэг багц тонн| +40% Сайжруулалт |
| Эрчим хүчний хэрэглээ (кВт.ц/тн) Материалаас хамаарч өөр өөр байдаг| Суурь = 100%| Average reduction to ~90% of baseline| ~10% Improvement |
| Tramp Iron Recovery Time (Full Cycle)| Manual clearing can exceed 24 цаг| Hydraulic clearing system completes cycle in <15 хоёр хоног| ~90% Reduction |

5. ТЕХНИКИЙН ҮЗҮҮЛЭЛТҮҮД

Загварын хүрээний багтаамж: -аас 150 TPH хүртэл 1,200 Цагдаа (varies based on feed material & Css).
Тэжээлийн нээлтийн хэмжээ: Ranging from 800mm x 550mm up to 1500mm x 1300mm.
Эрчим хүчний шаардлага: Driven by electric motors from 75 кВт хүртэл 250 kw; voltage as per client specification (жишээ нь e., 400V/50Hz эсвэл 480V/60Hz).
Материалын үзүүлэлтүүд: Main frame – Highstrength steel plate (S355J2). Jaw dies – Premium Manganese Steel (1418%). Shaft – Forged Alloy Steel (42CrMo4).
Физик хэмжээсүүд & Жин: Approximate weights from 15 тонн хүртэл 70 тонн; detailed layout drawings provided for foundation planning.
Байгаль орчны үйл ажиллагааны хүрээ: 20°С-аас +45°С хүртэлх орчны температурт зориулагдсан. Dust seals effective in conditions up to IP65 equivalent protection.

6. ХЭРЭГЛЭЭНИЙ СУРТАЛЧИЛГАА

Боржингийн ил уурхайн анхдагч бутлах станц

Сорилт: A large granite quarry faced frequent downtime due to premature jaw die wear (~100k tons/set) and struggled with maintaining consistent CSS manually as operators avoided timeconsuming adjustments.
Хариу: Implementation of our heavyduty jaw crusher featuring extendedlife manganese jaws and a hydraulic toggle adjustment system.
Үр дүн: Wear life extended to over 190k tons per set. CSS adjustments are now performed during scheduled breaks in <10 хоёр хоног. Annual throughput increased by an estimated 8%, while liner costs decreased by 35%.

Хотын барилга & Нураан буулгах хог хаягдлыг дахин боловсруулах

Сорилт: A C&D recycling plant needed a primary crusher resilient to occasional tramp metal (даржих, steel beams) that could handle variable concrete feed without constant fear of catastrophic failure.
Хариу: Installation of our jaw crusher equipped with an automatic hydraulic overload protection system.
Үр дүн: The system has successfully performed multiple automatic releases on uncrushable metal objects over two years without damage. This has eliminated related major repair events (~$25k average), ensuring continuous processing contracts are met.

7. АРИЛЖААНЫ ХЭРЭГЛЭЭ

Our jaw crushers are offered in three primary tiers:
1. Стандарт үүргийн цуврал: For consistent feed of moderately abrasive materials; competitive capital cost focus.
2. Хүнд даацын цуврал (Хамгийн түгээмэл): Includes all features listed above; optimized for maximum lifetime value in demanding quarry applications.
3. SuperDuty Series: Enhanced components for extreme abrasiveness or specific highcapacity requirements.

Optional features include automated lubrication systems integrated weighing sensors monitoring CSS wear metal detection systems on feed conveyor

Service packages range from basic commissioning supervision comprehensive multiyear planned maintenance agreements including parts kits regular inspections

Financing options available through partner institutions include straight equipment lease operating lease structures project financing tailored largescale greenfield developments

Түгээмэл асуултууд

Q1 What is required foundation preparation this jaw crusher?
A1 Detailed foundation drawings including all static dynamic loads are provided Our engineering team can review your civil plans ensure compatibility minimizing installation delays

Q2 How does this unit integrate existing secondary tertiary crushing screening circuit?
A2 We provide detailed interface data on recommended product conveyor specifications ensure optimal chokefed condition secondary cone crushers Our team can audit your flow sheet recommend adjustments maximize overall plant efficiency

Q3 What typical delivery lead time key spare parts?
A3 Critical wear parts jaw dies toggle plates shafts are held regional stock centers targeting shipment within 72 hours Nonstock items follow standard manufacturing schedule which our sales team provides transparency upon order

Q4 Are performance guarantees offered?
A4 Yes We offer guaranteed capacity based agreed upon material characteristics test reports Guarantees also cover mechanical components against defects specified period subject proper operation maintenance as outlined manual

Q5 Can older existing crushers retrofitted your improved components hydraulic toggle system?
A5 In many cases yes Retrofit kits available popular legacy models extend their life improve functionality feasibility study requires model serial number assessment