1. PAINPOINT DRIVEN OPENING

Are escalating operational costs and unpredictable downtime eroding your aggregate or mining profit margins? Primary crushing is a critical bottleneck, and equipment failure here cascades through your entire processing line. Consider these common challenges:
Excessive Downtime for Maintenance: Frequent liner changes and unexpected mechanical failures halt production, costing thousands per hour in lost throughput.
High Wear Part Consumption: Aggressive feed material leads to premature jaw plate wear, driving up your costperton and creating inventory management headaches.
Inconsistent Product Gradation: An unstable or inefficient crushing chamber fails to produce a consistent, wellshaped product, impacting downstream screening and secondary crusher efficiency.
Rising Energy Costs: An inefficient drive system and poor crushing kinematics consume excessive power without delivering proportional output.
Structural Integrity Concerns: Frame fatigue or premature bearing failure under cyclical loading leads to catastrophic, costly repairs.

Is your primary crusher a source of constant concern rather than a pillar of reliability? It’s time to evaluate a solution engineered for total cost of ownership.

2. PRODUCT OVERVIEW

The JC5000 Jaw Crusher is a highcapacity, singletoggle primary crusher engineered for the most demanding mining, quarrying, and heavyduty construction recycling applications. Its robust design focuses on maximizing uptime and minimizing operational expense in hightonnage scenarios.

Operational Workflow:
1. Feed Intake: Large runofmine or quarryrun material (up to 1500mm) is directed into the deep, nonchoking feed opening.
2. Crushing Action: A powerful elliptical motion at the top of the jaw creates high reduction ratios, aggressively nipping and crushing material against the fixed jaw.
3. Discharge: Crushed product exits at the bottom with a consistent gradation, ready for conveyor transport to secondary processing or stockpiling.

Application Scope: Ideal for hard rock quarries (granite, basalt), major mining operations, and largescale slag or concrete recycling plants requiring sustained throughputs from 750 to 1500 mtph.

Limitations: Not designed for lowvolume operations or soft, nonabrasive materials exclusively. Requires substantial foundational support and highvoltage electrical supply.

3. CORE FEATURES

Deep Crushing Chamber & Aggressive Kinematics | Technical Basis: Optimized nip angle and long stroke at the feed opening | Operational Benefit: Enables higher capacity and accepts larger feed sizes without bridging | ROI Impact: Reduces primary blasting requirements and boosts raw throughput by up to 15% versus comparable models.

HeavyDuty Fabricated Steel Frame | Technical Basis: Finite Element Analysis (FEA) designed frame with stressrelieved welds | Operational Benefit: Withstands extreme cyclical loads without fatigue cracking, ensuring longterm structural integrity | ROI Impact: Eliminates risk of catastrophic frame failure, protecting your multimilliondollar capital investment over a 20+ year lifespan.

Hydraulic Toggle Adjustment System | Technical Basis: Integrated hydraulic cylinder for setting adjustment and overload protection | Operational Benefit: Allows remote adjustment of CSS for product control and automatically releases tramp metal, preventing major damage | ROI Impact: Reduces downtime for setting changes by over 80% compared to manual shim systems and avoids costly repairs from uncrushables.

HighPerformance Bearing Assembly | Technical Basis: Oversized spherical roller bearings with continuous lubrication systems | Operational Benefit: Supports massive eccentric loads with minimal heat generation and wear | ROI Impact: Extends bearing service life by an industryverified 40%, reducing spare part costs and associated maintenance windows.

BoltOn Wear Liners & Modular Jaw Plates | Technical Basis: Standardized manganese steel sections secured with heavyduty mechanical fasteners | Operational Benefit: Enables partial liner replacement inplant; reduces changeout time by utilizing smaller components | ROI Impact: Lowers liner inventory costs by 30% and cuts planned maintenance downtime by half.

Direct Drive via VBelts & Flywheels | Technical Basis: Hightorque motor connected via multiple Vbelts to machined flywheels | Operational Benefit: Smooth power transmission with inherent shock absorption; simple maintenance access | ROI Impact: Lower installation cost versus gearbox drives; fieldreplaceable belts reduce mean time to repair (MTTR).

4. COMPETITIVE ADVANTAGES

| Performance Metric | Industry Standard (Comparable Class) | JC5000 Jaw Crusher Solution | Advantage (% Improvement) |
| : | : | : | : |
| Availability (Uptime) | ~9294% (planned/unplanned stops) |>96% documented field average| >20% reduction in crushercaused downtime |
| Manganese Wear Life (Abrasive Rock) | ~120,000 150,000 MT per set| Up to 200,000 MT per set documented| ~2533% increase in tonnage between changes |
| Energy Consumption per Ton Crushed| Baseline (100%)| Field data shows ~812% reduction| Direct operating cost savings of ~10% |
| CSS Adjustment Time (Mechanical vs. Hydraulic)| 48 hours with crew| 80% faster adjustment |

5. TECHNICAL SPECIFICATIONS

Feed Opening: 1500mm x 2000mm (59" x 79")
Maximum Feed Size: Up to 1300mm (51")
Closed Side Setting (CSS) Range: 180mm 300mm (7" 12")
Capacity Range: Dependent on material & CSS; typically operates between 750 1500 metric tons per hour.
Drive Power Requirement: Dual drive configuration recommended; total installed power up to (Specify based on model variant) kW/HP.
Crusher Weight (excluding motor & drives): Approximately (Specify based on model variant) tonnes.
Frame Construction: Highyield strength steel plate (>350 MPa), fully stressrelieved after welding.
Jaw Plates / Liners: Premium Manganese Steel (Specify grade) , reversible for extended life.
Environmental Operating Range: Designed for ambient temperatures from 20°C to +50°C (4°F to +122°F). Dust sealing kits available for arid environments.

6. APPLICATION SCENARIOS

Hard Rock Quarry Expansion

Challenge: A granite quarry needed to increase primary circuit throughput by over 30% but faced space constraints limiting conveyor rerouting. Their existing crusher could not handle increased feed rates without frequent blockages.
Solution: Implementation of one JC5000 Jaw Crusher with its deep chamber allowed direct feeding from larger haul trucks without a grizzly feeder bottleneck.
Results: Achieved sustained throughput of >1350 mtph. The hydraulic toggle system managed occasional oversize slabs efficiently, resulting in a measured plant availability increase of over four percentage points annually.

LargeScale Iron Ore Processing

Challenge: An iron ore operation experienced excessive wear part costs on their primary crushers due to highly abrasive ore types. Unplanned liner changes were disrupting downstream pellet plant feed consistency.
Solution Installation of two JC5000 units configured with specialized alloy jaw plates suited for extreme abrasion resistance while maintaining required fracture characteristics.
Results Documented jaw plate life extended from an average of six weeks to nine weeks under identical conditions—a direct reduction in consumable costperton processed by approximately onethird while improving product consistency metrics significantly

7 COMMERCIAL CONSIDERATIONS

The JC5000 Jaw Crusher is offered as part of a comprehensive modular solution tailored specifically towards largescale operators focused on longterm total cost efficiency rather than initial purchase price alone

Pricing tiers are structured around core configuration options:
Base Configuration Includes fabricated frame eccentric assembly standard jaws basic lubrication system
Premium Configuration Adds hydraulic toggle adjustment automated grease lubrication advanced monitoring sensors premiumgrade manganese liners
Turnkey Skid Package Preassembled unit including motor drives guards starter panel mounted onto transportable skid structure

Optional Features:
Dust suppression spray systems
Wear monitoring probe kits
Advanced vibration analysis sensors integrated into PLC
Extended range manganese steel alloys

Service Packages Available:
Standard Warranty covers parts defects only
Planned Maintenance Agreements include scheduled inspections wear part discounts technical support priority response times ranging from standard business hours upto roundtheclock coverage depending upon operational criticality level selected

Financing Options Flexible commercial structures can be arranged through our financial partners including traditional capital equipment loans operating leases designed specifically around projected production tonnage targets thereby aligning payment schedules directly against revenue generation cycles typical within this sector

8 FAQ

Q What are the foundation requirements for installing this unit?
A Due its significant dynamic forces during operation detailed civil engineering drawings specifying reinforced concrete mass volume rebar specifications anchor bolt placements are provided as part predelivery documentation ensuring proper site preparation minimizes risk installation delays

Q Can existing plant conveyors handle discharge from this highercapacity unit?
A Our engineering team will review your current downstream material handling specifications including belt widths speeds capacities provide clear recommendations any necessary upgrades during quotation process avoiding unforeseen bottlenecks postinstallation

Q How does hydraulic toggle compare electrically mechanically regarding reliability?
A The hydraulic system serves only CSS adjustment overload protection not continuous crushing motion eliminating reliability concerns associated fullhydraulic drives Industry data shows properly maintained hydraulic toggle systems demonstrate equivalent higher mechanical reliability than traditional shim systems due reduced human error component stress during tramp events

Q Are wear parts interchangeable other manufacturers’ models similar size class?
A No The JC5000 utilizes proprietary geometry mounting patterns designed maximize performance longevity We maintain global stock strategically located warehouses ensure rapid delivery genuine OEM parts guarantee specified performance metrics

Q What typical lead time delivery commissioning support expected?
A Lead times vary based configuration current production schedule Standard units typically ship within XY months order confirmation Commissioning supervised our field service engineers included all turnkey packages optional addon other purchases ensuring optimal startup performance operator training conducted onsite