1. فتحة مدفوعة بنقطة الألم

تؤدي تكاليف التشغيل المتصاعدة وفترات التوقف غير المتوقعة إلى تآكل هوامش مشروعك? In crushing and screening, التحديات المشتركة تؤثر بشكل مباشر على النتيجة النهائية الخاصة بك. Consider these frequent scenarios:
التوقف غير المقرر: Component failures in critical crushers or screen decks halt entire processing lines, تكلف الآلاف في الساعة من فقدان الإنتاج والعمالة.
تكاليف صيانة عالية: تغييرات تحمل متكررة, ارتداء استبدال الجزء, and manual adjustments consume both budget and maintenance team hours.
تدرج المنتج غير متناسق: Outofspec aggregate or mineral product leads to rejected loads, عقوبات العقد, والمواد الخام المهدرة.
Inefficient Fuel/Power Consumption: Older or poorly configured equipment operates at low efficiency, with a significant portion of energy costs not translating to usable throughput.
التآكل السريع في التطبيقات الكاشطة: The financial burden of constantly replacing liners, شاشات, and blow bars in hard rock or slag processing is substantial.

What if your primary crushing station could deliver more tons between service intervals? How would predictable output gradation improve your downstream operations? The solution lies in selecting crushing and screening equipment engineered to address these exact operational and financial pressures.

2. نظرة عامة على المنتج: سحق متنقل & محطة الفحص

This product category refers to a selfcontained, trackmounted system that integrates primary crushing, سحق الثانوي / الثالث, and screening modules into a single mobile unit. It is designed for onsite processing of quarried rock, الخرسانة المعاد تدويرها & أسفلت (RCA), والحجر الطبيعي.

سير العمل التشغيلي:
1. يٌطعم & سحق الابتدائي: Raw material is loaded via excavator or wheel loader into a vibrating grizzly feeder (فجفف فجفف), which bypasses fines and directs oversize to the robust jaw crusher for initial size reduction.
2. المعالجة الثانوية & الفحص: Crushed material is conveyed to a cone crusher for further refinement. The output is then fed onto a highcapacity multideck screenbox.
3. فرز المنتجات & التخزين: The screen separates material into 35 specified grades (على سبيل المثال, بالطبع الأساسي, حجر الصرف, رقائق). Oversize is recirculated via closedcircuit conveyors for recrushing, while onspec products are stockpiled by radial stackers.

نطاق التطبيق: Ideal for mediumtolarge scale contract crushing requiring relocation between sites (المحاجر, demolition yards, large civil works projects). Excellent for producing spec aggregate from virgin rock or recycled materials.

القيود: Not suitable for underground mining or fixedplant installations requiring extreme longevity over mobility. Maximum feed size and hardness are constrained by the integrated primary crusher model.

3. الميزات الأساسية

كسارات الدفع المباشر | الأساس الفني: Elimination of Vbelts and associated components | المنفعة التشغيلية: Increased power transmission efficiency (ما يصل الى 96%) and reduced maintenance points | تأثير عائد الاستثمار: Lower fuel consumption per ton crushed and reduced risk of downtime from belt failure/slippage.

Independent PreScreen | الأساس الفني: Vibrating grid section mounted before the crusher inlet | المنفعة التشغيلية: Removes fines and sticky material prior to crushing chamber entry | تأثير عائد الاستثمار: Reduces crusher cavity wear by up to 30% and prevents chamber packing, maintaining optimal throughput.

التعديل الهيدروليكي & المقاصة | الأساس الفني: Integrated hydraulic rams for CSS adjustment and uncrushable release | المنفعة التشغيلية: Operators can adjust product size or clear blockages in minutes from ground level | تأثير عائد الاستثمار: يقلل من وقت التوقف عن العمل لإجراء التعديلات الروتينية بأكثر من مرة 70% مقارنة بأنظمة الرقائق اليدوية.

الطبقة 4 أخير / Stage V DieselElectric Propulsion | الأساس الفني: Diesel engine drives generators powering electric motors on tracks, مغذيات, والناقلات | المنفعة التشغيلية: Significant fuel savings (تظهر البيانات الميدانية 1525%), quieter operation, and precise control | تأثير عائد الاستثمار: Direct reduction in operating cost per ton with compliance in all regulatory zones.

نظام التحكم الذكي المعتمد على PLC | الأساس الفني: Programmable Logic Controller with color touchscreen interface | المنفعة التشغيلية: Monitors production rates, إعدادات CSS, سحب الطاقة, and alerts operators to anomalies | تأثير عائد الاستثمار: Enables datadriven optimization for peak efficiency and provides diagnostic logs to preempt failures.

HeavyDuty Roller Bearing Construction | الأساس الفني: Largediameter spherical roller bearings on eccentric assemblies | المنفعة التشغيلية: Supports high radial and thrust loads with superior heat dissipation | تأثير عائد الاستثمار: Extends bearing service life by 23x under severe duty cycles, deferring major overhaul costs.

4. المزايا التنافسية

| مقياس الأداء | معيار الصناعة | Mobile TrackMounted Crushing & Screening Plant Solution | ميزة (% تحسين) |
| : | : | : | : |
| استهلاك الوقود (لتر/طن) | Hydraulic directdrive systems | Dieselelectric drive with loadsensing hydraulics| حتى 25% تحسين |
| ارتداء وقت التغيير الجزئي (بطانات الفك)| Manual removal with overhead crane assist| Hydraulicassisted wedge system with lifting tool| تقريبًا 50% أسرع |
| يثبت / وقت التدمير (between sites)| Multiple independent units requiring alignment| Singleunit integrated plant with hydraulic folding conveyors| حتى 40% تعبئة أسرع |
| اتساق تدرج المنتج (± % من الهدف)| Manual CSS adjustment based on periodic sampling| Remote CSS adjustment via PLC with realtime feedback loop| Consistency improved by ~60% |

5. المواصفات الفنية

Capacity/Throughput: حتى 450 طن في الساعة (الهيدروكربونات النفطية في الساعة), تعتمد على كثافة المواد المغذية & صلابة.
كسارة أولية: لعن الفك, feed opening up to 1m x 800mm.
كسارة ثانوية: Cone Crusher with multiple crushing chamber options.
صندوق الشاشة: شاشة تهتز ثلاثية الطوابق; area up to 7m² per deck.
وحدة الطاقة: EPA Tier 4 أخير / EU Stage V diesel engine rated at 350 كيلوواط.
مواصفات المواد: Crusher liners manufactured from manganese steel (1822%). Chassis constructed from hightensile strength steel (S690QL).
الأبعاد المادية (التشغيل): Length ~27m; العرض ~ 4 م; الارتفاع ~ 5 م.
نطاق التشغيل البيئي: مصمم لدرجات الحرارة المحيطة من 20 درجة مئوية إلى +45 درجة مئوية. Dust suppression system fitted as standard.

6. سيناريوهات التطبيق

الركام الخرساني المعاد تدويره (RCA) Production Challenge:

A demolition contractor faced high landfill fees and missed revenue opportunities from concrete waste. Onsite crushing was hampered by rebar contamination causing frequent downstream blockages and inconsistent final product quality affecting sales price.

حل:

Implementation of a mobile trackmounted plant featuring an electromagnetic overband magnet on the main conveyor and a robust jaw crusher capable of processing reinforced concrete chunks.

نتائج:

The plant processed over 250k tons of demolition concrete annually. Rebar removal exceeded 98%, eliminating blockagerelated downtime. The consistent RCA product commanded a 20% higher market price than uncertified material while eliminating $150k+ in annual tipping fees.

Granite Quarry Contract Crushing Challenge:

A quarry operator needed flexible capacity for a new granite deposit without capital investment in fixed infrastructure. Key concerns were extreme abrasiveness wearing out components rapidly and maintaining tight product specifications for a highway construction contract.

حل:

Deployment of a tracked coneandscreen plant equipped with specialized abrasivegrade liners in the cone crusher an advanced automated control system that maintained closedside setting (CSS).

نتائج:

The plant achieved a sustained throughput of 380 TPH من الجرانيت الصلب. Wear life on cone mantles increased by approximately 40% compared to previous equipment used on the same material. Product gradation stayed within contract specifications for over 95% of sampled loads avoiding any penalties

7 الاعتبارات التجارية

Equipment pricing tiers are typically structured around capacity core machine configuration:

طبقة التكوين الأساسي ($1M $1M): Includes standard jaw/cone/screen combination standard dust suppression basic control system
الطبقة ذات القدرة العالية ($1M $1M): Features larger crushers additional prescreen option extended conveyors enhanced wear packages
Specialized Application Tier ($1م+): Customized with features like rock hammers grizzly bypass systems advanced air filtration

Optional features include onboard water pumps for dust suppression wireless remote control radial side conveyor for secondary stockpiling extra heavyduty wear liners

Service packages range from basic warranty extensions(12 months/2000 hours)to comprehensive fullmaintenance contracts covering all parts labor scheduled servicing

Financing options available include equipment leasing capital loans rentaltoown agreements tailored to match project cash flow cycles

8 التعليمات

Q What is the lead time from order commissioning?
A Standard configurations typically have lead time of months Customized units may require months depending specifications Current production schedules confirmed upon inquiry

Q Is this equipment compatible with existing support machinery?
A Yes These plants are designed work seamlessly with standard excavators wheel loaders haul trucks Industry standard interfaces ensure compatibility

Q How does this solution impact my site manpower requirements?
A The centralized PLC control system automated functions allow single operator manage entire crushing screening process effectively reducing required personnel compared multiunit setups

Q What commercial terms are available?
A We offer several structures including outright purchase finance lease operating lease Longterm rental agreements also available provide maximum flexibility

Q What does implementation look like onsite?
A Delivery includes supervised commissioning operator training period Our technicians ensure plant operational according specifications before handover Full documentation provided