1. PYNPUNT GEDREWE OPENING

Bestuur jy 'n midtolarge skaal aggregaat produksie operasie en staar konsekwente knelpunte in jou primêre vergruiskring in die gesig? Die uitdagings van 'n 250300tph-klipbreekaanleg is beduidend: unpredictable feed size variations causing crusher stalls, excessive wear part costs from nonoptimized crushing chambers, and unplanned downtime for liner changes that can cost thousands per hour in lost production. Verder, inconsistent final product gradation leads to rejected loads and wasted material. Are you questioning how to achieve reliable throughput at the upper end of this capacity range without sacrificing particle shape? Is balancing high uptime with manageable operational expense a constant struggle? Die oplossing lê nie net in toerusting nie, but in a system engineered for this specific output target.

2. PRODUK OORSIG

Hierdie 250300tph stilstaande klipbreekaanleg is 'n volledige, hardrock processing solution designed for granite, basalt, kalksteen, en ander aggregate. It is engineered as a threestage crushing and screening system for consistent production of up to 7 final product specifications.

Operasionele werkvloei:
1. Primêre verplettering: A robust jaw crusher reduces blasted rock from large feed (tipies <750mm) tot 'n hanteerbare grootte vir sekondêre verwerking.
2. Sekondêr & Tersiêre verplettering: A cone crusher (and optionally an additional tertiary crusher or impactor) further reduces material, focusing on particle shape and size control.
3. Sifting & Klassifikasie: Multiple vibrating screens accurately separate crushed material into specified product sizes, met oormaat materiaal wat hersirkuleer word vir verdere vermindering.

Toepassingsomvang: Ideal for quarry primary operations, large infrastructure project supply (snelweg, spoor), en kommersiële totale toevoerwerwe wat hoë volume benodig, specificationgrade materials.
Beperkings: This is a stationary plant configuration requiring foundational work and utility connections. For fully mobile operations within this capacity range, a different system design is recommended.

3. KERNKENMERKE

Aanpasbare breekkamer | Tegniese basis: Hydraulic CSS adjustment & oorlaai beskerming | Bedryfsvoordeel: Operators can adjust product size or clear blockages remotely in minutes without stopping feed | ROI impak: Verminder stilstand vir aanpassings met tot 80% in vergelyking met handafsteekstelsels.

Intelligent Feed Control | Tegniese basis: Veranderlike frekwensie-aandrywing (VFD) on feeder conveyors linked to crusher motor load | Bedryfsvoordeel: Automatically regulates feed rate to prevent crusher overload and choking, optimizing throughput | ROI impak: Maximizes capacity utilization, protects drive components from damage, reducing repair costs.

MultiStage Screening Efficiency | Tegniese basis: Dedicated screen decks for closedcircuit recirculation and final product separation | Bedryfsvoordeel: Ensures precise cut points and reduces crusher load by removing sized product early in the process | ROI impak: Lowers wear part consumption in crushers and increases total system output by 1525%.

Gesentraliseerde smering & Monitering | Tegniese basis: Automated lubrication system with central control panel displaying bearing temperatures and pressure | Bedryfsvoordeel: Ensures critical wear points receive consistent lubrication, extending bearing life and preventing failures | ROI impak: Cuts manual lubrication labor by 50% and prevents costly bearing seizurerelated downtime.

HighAbrasion Material Handling | Tegniese basis: AR400 steel liners at transfer points, impact beds on conveyor load zones | Bedryfsvoordeel: Protects structural components from wear caused by continuous hightonnage flow of abrasive stone | ROI impak: Extends structural lifecycle of chutes and conveyors, deferring major replacement costs for years.

4. MEDEDINGENDE VOORDELE

| Prestasie-metriek | Bedryfstandaard vir 250300tph-plante | Hierdie 250300tph oplossing | Voordeel (% Verbetering) |
| : | : | : | : |
| Algehele plantbeskikbaarheid | ~85% (insluitend geskeduleerde instandhouding)| >92% (insluitend geskeduleerde instandhouding)| +8% |
| Drakoste per ton (Hard Rock) | $0.45 $0.60/ton verwerk| $0.35 $0.48/ton verwerk| Tot 22% |
| Produk Vorm (Kubusiteit) Index | Gem. ratio of 75% kubiese inhoud| Gem. ratio of 82% kubiese inhoud| +9% |
| Kragverbruik per ton | Geskatte op 1.8 2.1 kWh/ton| Geoptimaliseer by 1.65 1.9 kWh/ton| Tot 12% |
Based on field data from comparable installations over a 24month period.
Measured on final chip products.
Varies based on rock type and circuit configuration.

5. TEGNIESE SPESIFIKASIES

Ontwerp deursetkapasiteit: 250 300 metrieke ton per uur (275 330 Amerikaanse ton per uur), afhanklik van voermateriaal hardheid (<200 Mpa aanbeveel) en vereiste produkgrootte.
Primêre Breker: Kaakbreker Model JCE1302 / Voer opening: 1300mm x 900 mm / Maksimum voergrootte: ≤750 mm / Dryfkrag: 160200 kW.
Sekondêre Breker: SingleCylinder or MultiCylinder Cone Crusher / Recommended Power Range: 220315 kW.
Siftingseenhede: Two or three heavyduty vibrating screens with total screening area ≥25 sqm.
Kragvereiste: Totale geïnstalleerde aanlegkrag ongeveer 800 1000 kVA.
Sleutel materiaal spesifikasies: Main frame construction from S355JR steel; Highstrength conveyor idlers; Mangaan staal breker voerings; Polyurethane or rubber screen media options.
Fisiese Voetspoor (Ongeveer): Lengte: ~80m; Breedte: ~35m; Hoogte (maks): ~15m.
Omgewingsbedryfsreeks: Designed for ambient temperatures from 20°C to +45°C with appropriate options available.

6. TOEPASSINGSSCENARIO'S

Granite Quarry Primary Processing Plant

Challenge A granite quarry needed to increase average output to meet new contract demands but faced bottlenecks in secondary crushing due to poor feed gradation from the primary jaw, leading to frequent cone crusher stalls.
Solution Implementation of this optimized threestage plant with an intermediate screen between primary and secondary stages to scalp out fine material before the cone crusher.
Results Throughput stabilized at the target of >280tph consistently; cone crusher utilization improved by over >30%; overall plant availability increased from 90%.

LargeScale Road Base Aggregate Production

Challenge A contractor supplying materials for a major highway project required strict adherence to gradation specifications for multiple road base layers but struggled with segregation on stockpiles due to inconsistent screening efficiency at high volume.
Solution Deployment of the plant featuring multideck final screening towers with sloped chute designs that minimized material drop height onto stockpiles.
Results Product rejection rate due to gradation fell below 290tph when needed.

7 KOMMERSIËLE OORWEGINGS

Toerustingprysvlakke is rondom kernkonfigurasie gestruktureer:
• Basiskonfigurasievlak (~$850k$1M): Includes primary jaw crusher feeder grizzly secondary cone singledeck scalping screen core conveyors basic electrical controls
• Verbeterde konfigurasievlak (~$1M$1M): Adds tertiary crushing stage multideck final sizing screens automated metal detection dust suppression system
• Turnkey Project Tier (~$M+): Includes full civil works foundation design erection commissioning spares package

Optional features include advanced dust collection systems automated sampling stations remote monitoring telematics packages extended wear part kits

Dienspakkette aangebied:
• Annual Maintenance Agreement covers scheduled inspections lubrication adjustments parts discount
• OnSite Technician Support packages provide dedicated expert hours per year
• Full Wear Part Lifecycle Contract guarantees costperton over agreed period

Financing options available through partner institutions include equipment leasing longterm rentaltoown agreements project financing solutions

8 Gereelde vrae

What are the main differences between your plant rated at tph versus one rated at tph?
The tph solution uses heavierduty components throughout including larger diameter shafts higher capacity bearings wider conveyors more robust structural supports This ensures sustainable operation at peak capacity without accelerated wear

How does this plant handle wet or sticky feed material?
We specify lowadhesion liner plates deck heating systems for screens optional washing modules can be integrated into the design These features address buildup that can reduce effective capacity in such conditions

Wat is die tipiese installasietydlyn vanaf aflewering tot ingebruikneming?
For prepared site with foundations completed mechanical erection typically requires weeks followed by weeks of electrical commissioning operator training Total project timeline usually falls within months

Are your plants compatible with existing equipment like our current primary loader or downstream systems?
Yes engineering includes interface specifications We design transfer points belt widths speeds control interfaces hopper heights etc ensure seamless integration into your existing operation

What does your aftersales support structure look like?
Support includes detailed operational manuals parts catalogs access regional service technicians comprehensive training program We maintain strategic inventory critical spare parts ensure rapid response times