Sand Gravel Mining Oem Factory Discount
1. PYNPUNT GEDREWE OPENING
Stygende bedryfskoste en onvoorspelbare stilstand erodeer jou sand- en gruisbedryf se winsgewendheid? Key challenges in aggregate processing often stem from the initial material handling and sizing stages. Algemene pynpunte sluit in:
Hoë Dra & Replacement Costs: Abrasive feed material rapidly degrades crusher liners, skerms, and conveyor components, lei tot gereelde, costly part changes and maintenance labor.
Inefficient Feed & Knelpunte: Inconsistent feed size or volume to primary crushers causes choke feeding or idle time, reducing overall plant throughput and creating downstream processing instability.
Oormatige boetes Generasie: Improper crushing dynamics or equipment selection can produce a higher percentage of outofspec fines, diminishing the yield of valuable, inspekteer produk.
Ongeskeduleerde stilstand: Unplanned stoppages for clearing blockages, replacing worn parts, or addressing mechanical failures directly impact production targets and contract fulfillment.
Stygende energieverbruik: Older or poorly configured equipment operates at suboptimal efficiency, making power costs a disproportionately large line item.
Is your primary reduction stage a source of reliability issues and cost overruns? The solution begins with selecting the right primary crusher engineered for the specific demands of sand and gravel mining.
2. PRODUK OORSIG: PRIMARY JAW CRUSHER FOR SAND & GRAVEL
Hierdie produkreeks bestaan uit swaardiens, stationary and modular primary jaw crushers specifically configured for sand and gravel pit operations. Designed as the first critical stage in your size reduction circuit, it processes runofquarry material into a consistent, manageable product for secondary crushing and screening.
Operasionele werkvloei:
1. Quarrydump trucks deposit raw feed into a robust grizzly feeder ahead of the crusher.
2. The feeder regulates material flow into the crusher’s chamber, where a fixed jaw and a reciprocating moving jaw compress the aggregate against each other.
3. Gebreekte materiaal kom uit deur 'n verstelbare afvoeropening (CSS), determining the primary product size.
4. The sized material is conveyed to the next stage in your processing plant.
Toepassingsomvang & Beperkings:
Omvang: Ideal for processing hard rock (graniet, val rots), kalksteen, and highly abrasive natural sand & gruis. Suited for hightonnage primary crushing stations.
Beperkings: Nie ontwerp as 'n voltooide produkmasjien nie; secondary/tertiary crushing is required for most spec products. Maximum feed size is limited by the crusher’s gape dimension.
3. KERNKENMERKE
Diep verpletterende kamer & Geoptimaliseerde kinematika | Tegniese basis: Increased nip angle and longer stroke enhance singlepass reduction ratio | Bedryfsvoordeel: Produces more crushed material per cycle, reducing load on downstream circuits | ROI impak: Higher potential plant throughput with same footprint; reduces secondary stage wear.
HeavyDuty-raam & NonWelded Construction | Tegniese basis: Stressrelieved cast steel or fabricated design with reinforced ribs | Bedryfsvoordeel: Withstands high cyclical loading and shock forces from uncrushable material | ROI impak: Extended structural life measured in decades; minimizes risk of catastrophic frame failure.
Advanced Liner Retention System | Tegniese basis: Wedgebased locking mechanism secures jaw plates without backing material | Bedryfsvoordeel: Aktiveer vinniger, safer liner changes during scheduled maintenance windows | ROI impak: Reduces downtime for liner replacement by up to 50%, toenemende jaarlikse werksure.
Hidrouliese verstelling & Skoonmaak | Tegniese basis: Integrated hydraulic cylinders for setting adjustment (CSS) and clearing tramp metal/blockages | Bedryfsvoordeel: Allows operators to adjust product size or clear chamber remotely in minutes without manual intervention | ROI impak: Eliminates hours of dangerous manual labor per event; optimizes CSS for changing feed conditions.
HoëTraagheid Vliegwiele | Tegniese basis: Heavy flywheels store kinetic energy during the noncrushing stroke | Bedryfsvoordeel: Smoothes peak power demands, maintains consistent momentum through load variations | ROI impak: Reduces strain on drive components (gordels, laers) deur tot 30%; enables operation with lower installed motor horsepower.
Centralized Greasing Point with Automated Option | Tegniese basis: Singlepoint lube distribution to all major bearings or automated lubrication system (opsioneel) | Bedryfsvoordeel: Ensures critical bearings receive correct lubrication consistently; simplifies routine maintenance tasks | ROI impak: Extends bearing service life by preventing lubricant starvation; reduces manual maintenance time.
4. MEDEDINGENDE VOORDELE
| Prestasie-metriek | Bedryfstandaard (Gemiddeld) | Ons primêre kakebeenbreker-oplossing | Voordeel (% Verbetering) |
| : | : | : | : |
| Liner Life (Skuurgruis) | 180,000 220,000 ton per stel
5. TEGNIESE SPESIFIKASIES
Modelreeks kapasiteit: 200 1,800 Metric Tons Per Hour (MTPH), afhangende van voergradasie en materiaal hardheid.
Voer opening: From 800mm x 500mm up to 1500mm x 1300mm.
Kragvereistes: Elektriese motor ry vanaf 75 kW aan 250 kW; gekonfigureer vir globale spanningstandaarde (bv., 400V/50Hz or 460V/60Hz).
Materiaalspesifikasies: Hoësterkte geblus & tempered steel shafts; Mangaan staal kakebeen plate (14%18% Mn); Hewige sferiese rollaers.
Fisiese afmetings (Tipiese model): Ongeveer. Lengte: ~5m; Breedte:~3m; Hoogte:~3m (excluding feeder). Modular designs available for simplified transport.
Omgewingsbedryfsreeks: Ontwerp vir omgewingstemperature van 20°C tot +45°C; stofseëls beskerm laers teen deeltjies binnedring; corrosionresistant paint systems standard.
6. TOEPASSINGSSCENARIO'S
LargeScale Alluvial Gravel Pit Operations
| Uitdaging:| A major Midwest producer faced excessive wear costs from highly abrasive glacial till feed (<80mm), causing liner changes every six weeks on their existing primary crusher.
Oplossing:
Implementation of our heavyduty jaw crusher with proprietary manganese alloy liners optimized for abrasion resistance.
Resultate:
Liner life extended to an average of four months between changes—a >60% improvement—reducing annual liner costs by approximately $45k USD while maintaining throughput at over $600 MTPH.
Hard Rock Quarry Diversifying into Sand & Gruis
| Uitdaging:| A granite quarry expanding into concrete sand production needed a versatile primary that could handle occasional oversize rock while efficiently processing riverrun gravel without generating excessive fines.
Oplossing:
Installation of our jaw crusher with hydraulic adjustment system allows operators to quickly modify CSS based on feed type—wider setting for gravel (~125mm), tighter setting for harder rock (~90mm).
Resultate:
Achieved consistent product gradation from variable feed sources with less than +/5% variation in key sieve sizes after secondary crushing.Fines generation (<4 gaas) reduced by an estimated $15%, increasing saleable product yield.
7.KOMMERSIËLE OORWEGINGS
Our direct OEM factory model provides significant value through competitive pricing tiers based on configuration:
• Base Equipment Tier:Covers core crusher assembly,motor dryf,and standard lubrication system.Pricing scales with model capacity.
• Enhanced Configuration Tier:Bundles popular options including automated grease systems,veranderlike frekwensie aandrywers(VFD's)for soft start/speed control,and integrated motor bases.Package discounts apply.
• Full Station SkidMount Tier:A complete preassembled primary station including grizzly feeder,breker,oplewing hopper,and walkways.Readyforsite installation,maximizing contractor savings.
Dienspakkette is afsonderlik beskikbaar,ranging from basic commissioning support to comprehensive multiyear planned maintenance agreements that include scheduled inspections,arbeid,and discounted parts.Financing options through partner institutions can structure payments over $3660 months$to align capital expenditure with cash flow generated by increased production
8.Gereelde vrae
V:Wat is die tipiese deurlooptyd vanaf bestellingplasing?
A.For standard models within our catalog lead times range from $1220 weeks$depending on final specifications.Complex custom configurations may require additional engineering time
Q.Are your machines compatible with existing secondary/tertiary circuits?
A Yes Our engineering team can review your current plant flow sheet to ensure proper integration including discharge conveyor heightproduct sizingand capacity matching
Q What kind of operational training do you provide?
A We offer comprehensive onsite training covering safe operationroutine maintenance proceduresand basic troubleshooting This is typically conducted during commissioning
Q How does your pricing compare to aftermarket rebuilds of my current equipment?
A While an initial capital investment is required field data consistently shows that new OEM equipment delivers lower total cost of ownership(TCO)$over a $5year period due to higher efficiencyreduced downtimeand predictable maintenance costs compared to rebuilt machinery approaching endofdesign life
V Verskaf jy prestasiewaarborge?
A Yes We provide guaranteed minimum capacity(tonnemaat)$and product gradation curves based on certified analysis of your representative feed sample subject to agreedupon operating parameters
Q What are the payment terms?
A Standard commercial terms are $30%$downpayment upon order confirmation$60%$prior to shipmentand $10%$upon completion of successful commissioning LetterofCredit(LC)$arrangements are also accepted