1. PAINPOINT DRIVEN OPENING

Are you managing crushing operations burdened by inconsistent output, unpredictable maintenance costs, and excessive operational complexity? For plant managers and engineering contractors, these challenges directly impact profitability. Consider the true cost: unplanned downtime halting your entire processing line, high wear part replacement frequency consuming your maintenance budget, and inflexible machinery that cannot adapt to varying feed materials or product specifications. How do you maintain consistent aggregate quality while controlling operational expenses? What would a 2030% reduction in your costperton mean for your project bids? The solution lies not just in a crusher, but in a strategically sourced Private Label Stone Crusher Machine that aligns precisely with your operational and commercial objectives.

2. PRODUCT OVERVIEW

This product is a Private Label Jaw Crusher, engineered for primary crushing of hard rock, granite, basalt, and recycled concrete. The operational workflow is designed for reliability: (1) Material is fed into the vibrating grizzly feeder, which bypasses fines to optimize chamber loading. (2) Rock enters the deep crushing chamber where a robust eccentric shaft drives a moving jaw plate against a fixed plate, applying compressive force. (3) The crushed material discharges at the bottom with a consistent size reduction ratio, determined by the adjustable closedside setting (CSS). Its application scope includes quarry primary crushing, mining operations, and construction waste recycling. A key limitation is its design for compressive strength materials; it is not suitable for highly abrasive or sticky materials without specific configuration adjustments.

3. CORE FEATURES

Modular Jaw Die Design | Technical Basis: Bolton, reversible wear plates | Operational Benefit: Your maintenance team can replace worn sections or flip dies to utilize alternate crushing profiles without removing the entire jaw assembly. This cuts scheduled downtime for wear part changes by up to 40%. | ROI Impact: Reduces labor costs and extends total die life, lowering costperton of material processed.

Hydraulic Toggle Adjustment System | Technical Basis: Integrated hydraulic cylinder for setting adjustment and overload protection | Operational Benefit: Operators can adjust the crusher discharge setting (CSS) in minutes rather than hours via manual shims. The system also automatically releases tramp metal, protecting the crusher from uncrushable material damage. | ROI Impact: Increases plant uptime and eliminates costly repairs from catastrophic overloads.

HeavyDuty Fabricated Steel Frame | Technical Basis: Finite Element Analysis (FEA) optimized structure with stressrelieving welds | Operational Benefit: Provides exceptional durability under cyclical loading, minimizing frame fatigue and alignment issues over the machine's lifespan. Your crusher maintains geometric integrity for consistent performance. | ROI Impact: Extends major component life, protecting your capital investment and ensuring longterm performance stability.

HighInertia Flywheels | Technical Basis: Precisely balanced cast iron flywheels storing kinetic energy | Operational Benefit: Smoothens power demand peaks, allowing the crusher to maintain momentum through tougher sections of feed material. This results in more consistent throughput and reduced cyclical stress on the drive motor. | ROI Impact: Improves energy efficiency and can lead to lower utility costs while reducing motor wear.

Centralized Greasing Point | Technical Basis: Singlepoint connection feeding a manifold to all major bearings | Operational Benefit: Simplifies routine lubrication service. Your operators can perform essential greasing quickly and safely from one groundlevel location, ensuring bearing protection protocols are followed consistently.| ROI Impact: Enhances bearing longevity directly correlated with machine availability; prevents costly failures from missed lubrication points.

4. COMPETITIVE ADVANTAGES

| Performance Metric | Industry Standard for Comparable Jaw Crushers | Our Private Label Solution | Advantage |
| : | : | : | : |
| Wear Part Life (Mn13/18% Mn Steel) | 120,000 150,000 tons | 165,000 190,000 tons due to optimized kinematics & material grade verification| +25% improvement |
| CSS Adjustment Time (Mechanical to CSS) | 6090 minutes using manual shims/plates| <15 minutes via hydraulic system| 75% time reduction |
| Power Consumption (kW per ton/hour) Baseline established at 250 tph capacity on granite| ~0.85 0.95 kWh/t| ~0.78 0.82 kWh/t measured in field trials| ~10% improvement in efficiency|
| Noise Level at 1 Meter| ~108112 dB(A)| <105 dB(A) with integrated damping & housing design| Improved compliance & operator environment |

5.TECHNICAL SPECIFICATIONS

Model: PLJC1208
Feed Opening: 1200mm x 800mm (47" x 31")
Maximum Feed Size: 650mm (26")
Closed Side Setting Range: 75mm 200mm (3" 8")
Capacity Range: 180 350 tonnes per hour (dependent on feed material & CSS)
Drive Power Requirement: 110 kW (150 HP) electric motor
Total Weight: Approximately 24,000 kg
Key Material Specifications: Main frame – S355J2 steel; Jaw dies – premium Mn steel certified to DIN EN X120Mn12; Shaft – forged42CrMo4 alloy steel.
Operating Temperature Range: 20°C to +45°C (4°F to +113°F)
Dimensions (L x W x H): ~3500mm x 2600mm x 2800mm

6\. APPLICATION SCENARIOS

Quarry Primary Crushing Unit Expansion

Challenge: A midsized granite quarry needed to increase primary crushing capacity by 30% without expanding their plant footprint or requiring a complete new foundation.
Solution: Implementation of our Private Label Stone Crusher Machine configured with a deeper chamber profile and aggressive nip angle for their specific granite blend.
Results: Achieved a 32% throughput increase at the same CSS setting due to improved material flow dynamics. The modular jaw dies allowed them to standardize wear parts with an existing secondary unit.

Construction & Demolition Waste Recycling Contractor

Challenge: A C&D recycling facility faced excessive downtime from uncrushable contaminants (rebar, steel beams) jamming their primary crusher.
Solution: Integration of our jaw crusher with its hydraulic toggle system for automatic release.
Results: Field data shows an elimination of jamrelated downtime events exceeding two hours. The system automatically reset over 15 times in the first quarter of operation without damage.

7\. COMMERCIAL CONSIDERATIONS

Our private label program offers structured tiers:
Base Equipment Tier: Includes core crusher with standard manganese jaws, drive sheaves/motor base.
Operational Ready Tier: Base unit plus integrated motor starter/VFD panel,vibrating grizzly feeder,and discharge conveyor section.
Pricing is volumestructured based on annual commitment quantities.

Optional features include dust suppression spray systems,custom painted branding,and various liner profiles for specific materials.Service packages range from basic commissioning support up to comprehensive annual maintenance agreements with guaranteed parts availability.Financing options include leasetoown structures tailored for equipment fleets or projectbased financing aligned with contract milestones.

8\. FAQ

1.Q:What level of customization is possible within your private label program?
A.We offer customization across mechanical branding,crusher kinematics tuning for specific rock types,and integration interfaces with clientspecified peripherals.Critical internal components remain standardized to ensure performance warranties.

2.Q.How does this machine integrate into an existing plant control system?
A.The crusher is supplied with standard PLC controls that provide operational data via common industrial communication protocols.Modbus TCP/IP connectivity allows seamless integration into most SCADA systems.

3.Q:What evidence supports your claimed improvements in wear part life?
A.Wear part life claims are based on comparative field testing under controlled conditions using identical feed stock.Test reports documenting tonnage processed versus wear measurement are available under NDA.

4.Q:What are typical lead times after final specification approval?
A.For standard configurations within our program,inventory lead times range from 610 weeks.Customconfigured units typically require 1418 weeks from order confirmation.

5.Q:What commercial terms support inventory management for our operations?
A.We offer consignment stock programs at qualified volumes.This ensures critical wear parts are available onsite without upfront capital outlay,invoiced upon usage.

6.Q:What training is provided for our maintenance personnel?
A.Commissioning includes handson operational training.A comprehensive digital maintenance manual,video library covering key procedures,and access to technical support are standard.

7.Q:What warranty applies,and what conditions must be met?
A.A standard 12month warranty covers defects in materials and workmanship when recommended operating procedures are followed.Extended warranty options are available contingent on adherence to prescribed service schedules