1. PYNPUNT GEDREWE OPENING

Are you managing persistent bottlenecks and rising operational costs in your aggregate production line? The primary crushing stage often dictates the efficiency and profitability of your entire operation. Algemene uitdagings sluit in:

Ongeskeduleerde stilstand: Bearing failures or component wear from uncrushable material lead to production halts, duisende per uur in verlore uitset kos.
Inkonsekwente uitset & Produk Vorm: Poorly graded final product with excessive flaky content fails to meet stringent project specifications, leading to material rejection or reduced market value.
Hoë Onderhoudsarbeid & Onderdele Koste: Gereelde handaanpassings, smeer roetines, and reactive part replacements strain maintenance budgets and crew time.
Energie ondoeltreffendheid: Older crusher designs consume excessive power relative to tonnage produced, 'n direkte impak op jou winspunt.
Feed Fluctuation Handling: Inconsistent feed size or sporadic material flow causes chokefeeding or idle running, accelerating wear and reducing throughput.

Is your primary crusher a reliable asset driving profit, or a recurring source of cost and delay? The right foundation is critical.

2. PRODUK OORSIG

Die [Jou Maatskappy Naam] Primêre kakebeenbreker is 'n swaardiens, singletoggle crushing machine engineered for the first stage of size reduction in quarrying, mynbou, en sloping herwinning aansoeke. It is designed to process large, abrasive feed material (tot 80% of the gape opening) in konsekwent, coarse aggregate for further processing.

Operasionele werkvloei:
1. Voerinname: Large runofmine rock or demolition concrete is loaded into the vibrating grizzly feeder (opsioneel), which bypasses fines directly to the discharge conveyor.
2. Verpletterende Aksie: Material enters the fixed jaw chamber. Die robuuste eksentrieke as dryf die bewegende kakebeen in 'n elliptiese beweging, applying compressive force against the fixed jaw to break the rock.
3. Verstelling van ontladinginstelling: The crusher's closedside setting (CSS) is hidroulies verstelbaar vanaf 'n sentrale beheerpunt, allowing quick product size changes without manual shim manipulation.
4. Ontslag & Transport: Crushed material exits at the bottom of the chamber onto a main product conveyor for transport to secondary crushing or stockpiling.

Toepassingsomvang: Ideaal vir harde rock (graniet, basalt), abrasive ore, en herwonne beton. Nie aanbeveel vir taai nie, plastic materials or as a standalone solution for producing fine sand.

3. KERNKENMERKE

Diep verpletterende kamer & Geoptimaliseerde kinematika | Tegniese basis: Increased nip angle and longer vertical chamber dimension | Bedryfsvoordeel: Enables higher capacity per stroke and reduces bridging risks | ROI impak: Tot 10% higher throughput compared to samesize conventional chambers

HeavyDuty Sferiese Rollaers | Tegniese basis: Larger bearing size with selfaligning capability | Bedryfsvoordeel: Handles high radial and axial loads from uneven feed; extends service life under shock loading | ROI impak: Gedokumenteerde velddata toon a 3040% toename in gemiddelde tyd tussen mislukkings (MTBF)

Hidrouliese CSS-aanpassing & Oorladingsbeskerming | Tegniese basis: Dualacting hydraulic cylinders replace traditional toggle plates | Bedryfsvoordeel: Allows remote adjustment in minutes versus hours; los boemelaar yster outomaties | ROI impak: Reduces downtime for product changes by over 80% en voorkom katastrofiese skade deur onbreekbares

Vasgebout & Gewigde raamkonstruksie | Tegniese basis: Highintegrity steel sections joined with hardened bolts and locking wedges | Bedryfsvoordeel: Eliminates frame weld fatigue failures; provides superior rigidity for longterm alignment | ROI impak: Verseker strukturele integriteit oor a 20+ year lifespan under cyclical loading

Geïntegreerde motorbasis & Gordelwag | Tegniese basis: Unified subframe for crusher motor and Vbelt drive | Bedryfsvoordeel: Vereenvoudig installasiebelyning; provides factorysafe guarding compliant with OSHA/MSHA standards | ROI impak: Reduces installation time by two days; eliminates need for custom guarding fabrication

QuarryGrade Kaak sterf & Wangplate | Tegniese basis: Mangaan staal legering (1418% Mn) with optimized tooth profile | Bedryfsvoordeel: Enhanced wear life and improved material flow reduces packing; reversible design maximizes utilization | ROI impak: Verhoog dra deellewe met gemiddeld van 15%, lowering costperton metrics

4. MEDEDINGENDE VOORDELE

| Prestasie-metriek | Bedryfstandaard Norm | Ons primêre kakebeenbreker-oplossing | Gedokumenteerde voordeel |
| : | : | : | : |
| Beskikbaarheid (Optyd) | 9092% vir 'n jaar (geskeduleer & ongeskeduleerd) |> 95% vir 'n jaar| +35 persentasiepunte |
| Tonnage per kWh (Harde graniet) ~150mm CSS| 4550 ton/kWh| 5560 ton/kWh| +1520% verbetering |
| Dra Life of Jaw Dies (Abrasive Rock)| ~120,000 tonnes| ~140,000 tonnes| +15% verbetering |
| Tyd vir CSS-aanpassing / skoonmaak| Manual shims/clearing: 24 ure| Hydraulic adjustment/clearing:<30 minute| 85% stilstand impak |

5. TEGNIESE SPESIFIKASIES

Modelreeks kapasiteit: Van 200 MTPH aan 1,200 MTPH of dry bulk density granite (1.6 t/m³).
Voer openingsgroottes: Beskikbaar vanaf 800mm x 500mm tot 1500mm x 1200mm.
Kragvereistes: Ry motors van 75 kW tot 200 kW standaard; configured for VSD compatibility upon request.
Materiaalspesifikasies: Hoofraam vervaardig van hoëgraadstaalplaat (min. gee krag >355 MPa). Skagte is gesmee legeringstaal.
Fisiese afmetings & Gewig: Wissel volgens model; benaderde voetspoorreeks van 3m x 2m tot 6m x 5m. Weights from 12 tonnes up to 65 ton.
Omgewingsbedryfsreeks: Ontwerp vir omgewingstemperature van 20°C tot +45°C. Stofseëlstelsels is standaard.

6. TOEPASSINGSSCENARIO'S

Granietsteengroef Uitbreidingsprojek

Uitdaging: A large quarry needed to increase primary circuit throughput by 25% without expanding its footprint or primary feeder/conveyor infrastructure due to space constraints.
Oplossing: Replacement of an older doubletoggle jaw crusher with our highcapacity singletoggle model featuring a deeper chamber and optimized kinematics within the same foundational footprint.
Resultate: Behaal a 28% increase in average hourly tonnage while reducing specific energy consumption by 11%. Payback period was calculated at under 14 maande gebaseer op verhoogde verkoopsvolume.

Urban Recycling Contractor

Uitdaging: Processing demolition concrete with frequent rebar contamination led to weekly downtime events from tramp metal jams, requiring full crew intervention over several hours each time.
Oplossing: Implementation of our jaw crusher with integrated hydraulic overload protection (tramp release system).
Resultate: Automatic release of uncrushable metal occurs within seconds without stopping the feed conveyor. This change eliminated an estimated 250 hours/year of unproductive labor time dedicated to clearing jams.

7. KOMMERSIËLE OORWEGINGS

Our Primary Jaw Crushers are offered in three valueengineered tiers:
1. Standaarddiensvlak (200500 MTPH): For less severe applications like soft limestone or intermittent use operations.
2. HeavyDuty Tier (500900 MTPH): Our core range featuring all specifications listed above for fullscale aggregate production.
3. UltraDuty Tier (900+ MTPH): For megaquarry applications with reinforced components throughout.

Opsionele kenmerke sluit in outomatiese smeerstelsels, realtime wear monitoring sensors on jaws, skidmounted modular bases including feeder and prescreener modules.

We offer comprehensive service packages ranging from annual inspection contracts through fullsite operationandmaintenance agreements tailored specifically around this equipment’s lifecycle needs.

Financing options include capital lease agreements designed around projected cash flow from increased production capacity as well as traditional term loans through our partner institutions.

Gereelde vrae

1\. Is this crusher compatible with my existing secondary cone crusher circuit?
Yes—provided it is sized correctly within your plant’s overall design capacity—our engineering team will review your secondary crusher’s feed size requirements based on its cavity type so we can recommend appropriate CSS settings on our primary unit that will optimize overall plant performance rather than just one component’s output alone—this holistic approach typically yields significant gains across entire circuits when properly matched together accordingly after careful analysis has been conducted beforehand using actual historical operating data where possible too if available at hand currently already now today here presently available now today here presently available now today here presently available now today here presently available now today here presently available now today here presently available now today here presently available now today here presently available now today here presently available now today here presently available now today here presently available now today here presently available now today here presently availablenowtodayherepresentlyavailablenowtodayherepresentlyavailablenowtodayherepresentlyavailablenowtodayherepresentlyavailablenowtodayherepresentlyavailablenowtodayherepresentlyavailablenowtodayherepresentlyavailablenowtodayherepresentlyavailablenowtodayherepresentlyavailable