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 bearing failures halt production for days, 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 output, impacting downstream screening and secondary crusher efficiency.
Rigid Inflexibility: Fixed configurations cannot adapt to changing feed materials or final product requirements without significant cost and reengineering.

Is your primary crusher a source of constant cost and concern? What if you could implement a jaw crusher solution engineered to directly address these reliability and efficiency challenges?

2. PRODUCT OVERVIEW: ODM JC5000 Jaw Crusher

The ODM JC5000 is a heavyduty, singletoggle jaw crusher engineered for highcapacity primary crushing in quarrying, mining, and demolition recycling applications. Its design focuses on reducing total cost of ownership through robust construction and operational simplicity.

Operational Workflow:
1. Feed Intake: Large feed material (up to 1300mm) is directed into the deep, nonchoking crushing chamber.
2. Compressive Crushing: The aggressive elliptical motion of the single toggle plate applies high pressure at the inlet, effectively breaking large rocks.
3. Discharge Setting Adjustment: The closedside setting (CSS) is easily adjusted via a hydraulic toggle system, allowing quick product size changes without stopping the crusher.
4. Product Discharge: Crushed material exits with a consistent gradation, ready for secondary processing or direct use as primary aggregate.

Application Scope & Limitations:
Scope: Ideal for hard rock (granite, basalt), abrasive ores, and reinforced concrete recycling. Suitable for stationary plants and large mobile tracked units.
Limitations: Not designed for wet, sticky materials without prior scalping. Requires a stable, engineered foundation due to its mass and dynamic forces.

3. CORE FEATURES

Deep Crushing Chamber & Aggressive Kinematics | Technical Basis: Optimized nip angle and long stroke | Operational Benefit: High reduction ratio in a single pass, reduces load on secondary circuit | ROI Impact: Lower overall plant power consumption and simpler flowsheet design.

HeavyDuty Fabricated Main Frame | Technical Basis: Stressrelieved steel plate construction with reinforced ribbing | Operational Benefit: Withstands high cyclic loads & shock forces from uncrushables | ROI Impact: Extended structural life eliminates risk of frame fatigue failure, protecting major capital investment.

Hydraulic Toggle Adjustment System | Technical Basis: Replaceable hydraulic cylinder for setting adjustment & overload relief | Operational Benefit: CSS adjustment in minutes versus hours; automatic tramp iron release protects components | ROI Impact: Maximizes uptime by reducing stoppages for adjustment and clearing blockages.

Spherical Roller Bearing Design | Technical Basis: Selfaligning bearings on oversized shafts | Operational Benefit: Compensates for minor frame deflections; runs cooler under load | ROI Impact: Extends bearing service life by an estimated 3040%, reducing spare part costs and failure risk.

Wedge Lock Jaw Plate Fastening System | Technical Basis: Mechanically locked wedges secure jaw plates without backing material | Operational Benefit: Faster, safer jaw plate changes with standard tools | ROI Impact: Reduces liner change downtime by up to 50%, increasing annual operating hours.

Fixed Jaw Die Configuration Options | Technical Basis: Multiple corrugation profiles available (quarry, super tooth, recycling) | Operational Benefit: Optimize feed grip and product shape for specific material types | ROI Impact: Increases jaw plate life by matching wear part geometry to application, lowering costperton.

4. COMPETITIVE ADVANTAGES

| Performance Metric | Industry Standard Benchmark | ODM JC5000 Solution | Advantage (% Improvement) |
| : | : | : | : |
| Liner Change Downtime (Jaw Plates) | 1624 hours per set (mechanical shims) | 812 hours per set (wedge lock system) | Up to 50% faster |
| Bearing Service Life (Primary) | ~10,000 operating hours (standard roller)| ~14,000 operating hours (spherical roller)| ~40% longer life |
| Adjustment Cycle Time (CSS Change)| 46 hours (manual shim adjustment)| <30 minutes (hydraulic toggle adjustment)| ~90% time savings |
| Power Efficiency (kW per tonne)| Varies by feed material; baseline = X kW/t| Field data shows consistent reduction of 58% vs comparable models| ~58% more efficient |

5. TECHNICAL SPECIFICATIONS

Feed Opening: 1300mm x 1000mm (51" x 40")
Maximum Feed Size: 1100mm edge length
Capacity Range: 450 750 tonnes per hour (dependent on CSS & material)
Drive Power Requirement: 200 kW / Up to Tier IV Final / Stage V diesel electric
Total Weight (Crusher Only): Approximately 62,000 kg
Main Frame Construction: Highstrength steel plate (>350 MPa yield strength)
Operating Temperature Range: 20°C to +45°C (4°F to +113°F)
Discharge Setting Range: 150mm 300mm

6. APPLICATION SCENARIOS

Granite Quarry Primary Station Upgrade

Challenge A granite quarry faced excessive downtime from biweekly liner changes on their aging primary jaw crusher and poor shape yield impacting their premium product lines.
Solution Installation of an ODM JC5000 jaw crusher configured with quarryspecific supertooth jaw plates.
Results Liner change frequency extended to every five weeks. The improved chamber geometry increased wellshaped cubical product yield by an estimated 15%. Annual production increased by over 18% due to reduced maintenance stops.

Iron Ore Processing Plant Expansion

Challenge An iron ore operation needed higher primary throughput but was constrained by foundation space limitations in their brownfield expansion area.
Solution The ODM JC5000 was selected for its high capacitytofootprint ratio integrated with a modular preassembled support structure.
Results Achieved the target throughput increase of over 700 tph within the existing footprint constraints. The hydraulic toggle system allowed operators to quickly adjust CSS based on ore hardness variability from different mine zones.

7. COMMERCIAL CONSIDERATIONS

The procurement model for the ODM JC5000 is structured to provide flexibility across project budgets:

Base Equipment Tier: Includes the core jaw crusher with standard quarryduty jaw plates, motor drives,and basic instrumentation.
Enhanced Configuration Tier: Adds integrated motor bases,lube system automation,dust suppression seals,and advanced condition monitoring sensors.
Optional Features & Kits: Hydraulic setting adjustment package,tramp iron protection system,various jaw plate metallurgies(Mn steel,Xtralloy®),skidmounted modular frames.
Service Packages: Choose from scheduled inspection plans,wear part supply agreements,and fullsite service contracts.Predictable service costs aid in operational budgeting.
Financing Options: Capital purchase,direct leasetoown agreements,and projectspecific financing can be structured typically over37 year terms.Consult your regional representative for details applicableto your location.

8. FAQ

Q1 Is the ODM JC5000 compatible with my existing plant conveyor infrastructure?
A1 The JC5000 requires analysis of discharge heightand feed hopper interfacing.Its standard discharge point dimensions are provided in detailed layout drawings.Engineering review of your current feedand discharge systems is recommended prior to procurement.

Q2 What is the expected operational impact during installation?
A2 For replacement scenarios,a typical installation requiresa planned shutdownof710 daysfor foundation preparation,crane lifts,and mechanical/electrical tieins.Preassembled modular skids can reduce this timeframe significantly.

Q3 How does the hydraulic toggle system affect maintenance complexity?
A1 It simplifies maintenance.The system replaces complex mechanical linkages.Field data indicatesa reductionin routine adjustment laborand eliminates the needfor manual shim handling,increasing safetyand speed.

Q4 What are commercial termsfor wear parts like jaw plates?
A4 Wear parts are offered under both direct purchaseand guaranteed costperton contracts.Pricing tiers exist based on volume commitment.Most operators achieve optimal economics through annual supply agreements tiedto forecasted production volumes

Q5 Can this crusher handle recycled concretewith rebar?
A5 Yes.When equipped withthe optional reinforced toggleand tramp release system,theJC5000is suitablefor demolition debris.Consult factory specificationsforthe recommended configurationand potentialthroughput adjustmentsfor such materials