1. PAINPOINT DRIVEN OPENING

Are your aggregate production or mineral processing operations constrained by regulatory compliance and equipment reliability? Managing a crushing and screening circuit presents distinct challenges that directly impact your bottom line. Consider these common operational hurdles:
Regulatory Shutdown Risk: Noncompliant equipment components can lead to site violations, costly fines, and project delays in regions with strict environmental controls.
Contamination & Product Purity: Wear parts containing restricted substances can leach into processed materials, compromising the quality and marketability of your final aggregate or mineral product.
Unplanned Maintenance & Parts Sourcing: The failure of a noncompliant component often requires a specialized, difficulttosource replacement, extending machine downtime and increasing inventory complexity.
Total Cost of Ownership (TCO) Uncertainty: The longterm liability and disposal costs associated with noncompliant machinery are often hidden, eroding projected ROI.

How do you ensure your plant meets stringent environmental standards without sacrificing throughput or durability? The solution lies in specifying equipment engineered for compliance from the ground up.

2. PRODUCT OVERVIEW

This datasheet details our range of RoHS Compliant Crushing and Screening Equipment. This machinery is designed for primary, secondary, and tertiary reduction of aggregates, ores, and recycled materials, incorporating only RoHS (Restriction of Hazardous Substances)compliant materials in electrical components, hydraulics, wear parts, and coatings.

Operational Workflow:
1. Feed & Primary Crushing: ROM (RunofMine) or raw feed material is introduced to a RoHScompliant jaw or gyratory crusher.
2. Material Transfer & Screening: Crushed material is conveyed via compliant systems to vibrating screens for classification.
3. Secondary/Tertiary Processing: Oversize material is routed to cone or impact crushers for further reduction.
4. Stockpiling: Correctly sized fractions are conveyed to designated stockpiles as finished product.

Application Scope: Ideal for new plant installations or upgrades in the European Union, North America, and other regions adopting RoHS/WEEE directives for industrial machinery. Suitable for regulated construction projects, sensitive ecological sites, and operations supplying to environmentallyconscious buyers.

Limitations: While core mechanical components (e.g., cast manganese steel jaws) are exempt from RoHS restrictions due to their function, this range ensures all applicable electrical wiring, hydraulic hoses, seals, lubricants, PLCs, sensors, and painted surfaces fully comply with directive 2011/65/EU.

3. CORE FEATURES

Compliant Electrical System | Technical Basis: Substitution of leadbased solders/compounds in PCBs & components | Operational Benefit: Eliminates risk of regulatory nonconformance during electrical system inspections; simplifies endoflife equipment disposal | ROI Impact: Avoids potential fines per incident; reduces waste handling costs by up to 30%

Advanced Hydraulic Fluid & Seals | Technical Basis: Use of cadmiumfree stabilizers and phthalatefree elastomers in hydraulic systems | Operational Benefit: Prevents fluid contamination from restricted substances; extends seal life by reducing chemical degradation | ROI Impact: Lowers fluid replacement frequency by ~15%; minimizes risk of hydraulic leaks causing environmental incidents

HighPurity Wear Part Metallurgy | Technical Basis: Controlled chemistry in cast wear parts (mantles, concaves) to restrict trace hazardous elements | Operational Benefit: Ensures crushed product purity; reduces risk of trace element leaching in watersensitive applications | ROI Impact: Protects premium product pricing integrity; meets stringent tender specifications for public works projects

Compliant Corrosion Protection | Technical Basis: Heavyduty powder coatings free from hexavalent chromium and other restricted compounds | Operational Benefit: Provides durable corrosion resistance without hazardous substances; safer for operator handling during maintenance | ROI Impact: Extends structural life in corrosive environments; lowers longterm liability associated with coating disposal

Integrated Condition Monitoring | Technical Basis: RoHScompliant sensors and telematics for vibration, temperature, and pressure | Operational Benefit: Enables predictive maintenance scheduling based on actual component health rather than calendar intervals | ROI Impact: Field data shows a 20% reduction in unplanned stoppages related to electrical/control failures

4. COMPETITIVE ADVANTAGES

| Performance Metric | Industry Standard (NonCompliant Focus) | Our RoHS Compliant Solution | Advantage (% Improvement / Outcome) |
| : | : | : | : |
| Regulatory Audit Preparedness| Reactive partbypart verification required; high risk of nonconformance. | Fullsystem documentation package with material declarations (DoC).| 100% reduction in documentation time for audits; guaranteed compliance. |
| Mean Time Between Failure (Electrical)| Subject to variability based on component sourcing. | Standardized on highreliability compliant components from tier1 suppliers.| Demonstrated 18% improvement in MTBF for control systems in field trials. |
| Waste Processing Cost at EOL| High cost for specialized handling/disposal of noncompliant subassemblies. | Simplified recycling stream; majority of components follow standard metal recycling.| Up to 40% reduction in estimated endoflife decommissioning costs. |
| Product Purity Assurance| Potential for trace contamination from wear parts or lubricants. | Full material traceability from certified suppliers ensures product integrity.| Meets the most stringent contamination thresholds for specialized aggregates. |

5. TECHNICAL SPECIFICATIONS
Specifications are modeldependent; below represents a midrange cone crusher example.

Model Example: CC300RoHS Hydrocone Crusher
Capacity Range: 180 380 tonnes per hour (dependent on feed material and closedside setting).
Power Requirements: 250 kW main crusher drive motor (IE4 efficiency standard). Plant auxiliary power requirements detailed per system layout.
Material Specifications: All electrical wiring (<0.1% Cd), hydraulic hoses (<0.1% Pb,Cd), PLCs/sensors (fully compliant), structural steel (standard), wear liners (controlled chemistry with full disclosure).
Physical Dimensions (Approx.): Length: 4.2m Width: 3.1m Height: 3.8m Weight: 22,000 kg.
Environmental Operating Range: Ambient Temperature: 20°C to +45°C / Humidity: Up to 95% noncondensing / Dust & Water Ingress Protection Standard IP65 on electrical cabinets.

6. APPLICATION SCENARIOS

[Aggregate Producer EU Regulated Project]

Challenge: A major quarry operator secured a contract for a highprofile infrastructure project requiring proof of RoHS compliance for all permanent plant equipment.
Solution: Installation of a complete primary jaw crushing (J120RoHS) and secondary cone crushing (CC250RoHS) circuit with associated screens.
Results: The operator provided full Declarations of Conformity upfront satisfying the tender requirement avoided any compliancerelated delays achieved consistent product quality meeting the project's environmental spec

[Urban Recycling Center Material Purity Focus]

Challenge A C&D waste recycling plant faced market rejection of its fine aggregate due to sporadic heavy metal contamination traces impacting profitability
Solution Retrofitted key segments of their screening tower with RoHS compliant vibrators conveyors belt scrapers replaced hydraulic fluids
Results Eliminated the contamination vector stabilized the chemical profile of the output sand product restored buyer confidence allowed entry into higher value green building material markets

[Mining Contractor Remote Site Logistics]

Challenge A contractor operating in a jurisdiction with new import restrictions on non compliant machinery faced severe downtime due to customs holds on spare parts
Solution Standardized their mobile crushing fleet (MC220RoHS) across three sites ensuring all imported spares had clear compliance documentation
Results Reduced customs clearance time for critical spares from weeks to days improved fleet availability by an estimated improving project schedule adherence

FAQ

Q Are RoHS compliant components as durable as traditional ones?
A Yes Industry testing demonstrates that modern compliant alternatives such as lead free solder alloys now meet or exceed the mechanical thermal performance required for heavy duty industrial environments

Q Can my existing non compliant crushing plant be upgraded?
A A partial retrofit is possible particularly for electrical control systems hydraulics However achieving full compliance often requires a systematic review For critical applications we recommend consulting our engineering team

Q Does RoHS compliance affect the price premium?
A There is an initial investment typically ranging from reflecting higher cost electronics specialty fluids However this is offset by reduced regulatory risk lower endoflife costs access to premium contracts leading to a favorable TCO over years

Q How do you verify supply chain compliance?
A We maintain audited supplier partnerships require full material disclosure statements batch testing certificates Our factory assembly process includes checks ensuring no noncompliant substitutions occur

Q What financing options support this capital investment?
A We offer several models including standard lease purchase agreements performance linked plans where savings from reduced downtime help service payments Green initiative financing through partner institutions may also be available