Crushing & Grinding Machine
Laboratory Horizontal Jaw Crusher Sample Preparation Fine Crusher for Ores Minerals and Coal
Item Number : PS06
Price varies based on specs and customizations
- Feed Inlet Size
- 100×60 mm – 150×250 mm
- Production Capacity
- 0.1 – 4.0 T/h
- Max Feed Size
- < 50 mm – < 125 mm
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Product Overview



The laboratory horizontal jaw crusher is a high-performance size-reduction system designed for the primary and fine crushing of medium-hardness raw materials. Utilizing an advanced curved squeeze crushing mechanism driven by twin wear-resistant jaw plates, this system rapidly breaks down tough feed materials into uniform, finely controlled particles required for rigorous downstream analytical testing. Its robust construction ensures rapid sample throughput without sacrificing particle size consistency.
Specifically engineered for demanding laboratory environments, this equipment plays a critical role in sample preparation across coal processing, extractive metallurgy, geological mining, coking facilities, and materials research. The horizontal configuration incorporates a fully sealed housing to drastically restrict dust dispersion during heavy-duty crushing operations while suppressing mechanical vibration and operating noise, providing lab personnel with a clean, comfortable, and safe working environment.
Built with heavy-gauge alloy plates and optimized mechanical link geometry, the unit offers long service life and predictable operational stability even under continuous high-load cycles. Its deep crushing cavity prevents material bridging and dead zones, enabling smooth material intake, high reduction ratios, and dependable performance across a broad range of mineral and geological specimens.
Key Features
- Curved Squeeze Crushing Technology: Employs an optimized flexing compression action between heavy-duty wear-resistant jaw plates, ensuring rapid feed reduction and uniform output grain size across medium-hard materials.
- Dust-Sealed Structural Design: Constructed with a fully enclosed body that prevents particulate escaping during high-speed sample reduction, maintaining clean room standards and protecting operators from airborne pollutants.
- Low-Noise Operation: Engineered with specialized structural dampening and optimized transmission mechanics, significantly lowering decibel output during intense crushing cycles compared to standard vertical units.
- Gasket-Type Discharge Adjustment: Features an intuitive, highly adjustable gasket system for fast and accurate setting of the discharge gap, allowing customized output sizing to meet diverse standard analytical criteria.
- Dead-Zone-Free Crushing Cavity: Built with a deep, optimized cavity geometry that eliminates feed stagnation, maximizing material throughput and facilitating continuous, unhindered feeding.
- Hyperboloid Wear-Resistant Jaw Plates: Utilizes advanced hyperboloid jaw profiles made from high-durability alloy, distributing stress evenly to extend jaw service life by 3 to 4 times when processing abrasive materials.
- High Crushing Ratio: Delivers exceptional size reduction with a crushing ratio of up to 15:1, transforming coarse feed lumps into fine laboratory-grade samples in a single efficient pass.
- Superior Energy Efficiency: Advanced kinematics deliver 20% to 35% higher processing capacities while reducing electric energy consumption by 15% to 20% compared to traditional fine jaw crushers.
- Simplified Lubrication & Maintenance: Designed with easily accessible lubrication points and modular wear components, minimizing routine maintenance effort and lowering overall long-term operating costs.
Applications
| Application | Description | Key Benefit |
|---|---|---|
| Coal & Coke Quality Testing | Rapid crushing of raw coal, metallurgical coke, and related carbon materials for proximate analysis and calorific values. | Ensures dust-free sample handling and uniform particle sizing essential for accurate bomb calorimetry and ash content testing. |
| Ore Beneficiation & Mining | Primary and secondary size reduction of metallic and non-metallic mineral ores prior to pulverization or chemical assay. | High reduction ratio processes tough mineral lumps efficiently with minimal jaw plate wear. |
| Metallurgical Process Control | Fine crushing of slag, sinter, iron ore pellets, and ferroalloys in metallurgical testing laboratories. | Heavy-duty alloy construction handles high-hardness materials without contaminating analytical samples. |
| Geological & Soil Research | Processing core samples, rock strata, and hard soil matrixes for geological surveying and environmental analysis. | Deep crushing cavity prevents material bridging, enabling smooth processing of irregular drill cores. |
| Refractory & Ceramic Preparation | Size reduction of raw refractory bricks, clinker, ceramics, and technical minerals for formula testing. | Hyperboloid jaw plates resist severe abrasive wear, ensuring long component operational life. |
| Building Material Testing | Preparation of aggregate, concrete cores, cement raw meal, and stone samples for strength and composition testing. | Precise discharge adjustment guarantees exact material compliance with international standard test sieves. |
Technical Specifications
The table below outlines the complete parameter range for the PS06 horizontal jaw crusher series, allowing procurement teams to match feed inlet, discharge adjustment, power, and throughput requirements to specific laboratory workloads.
| Specification Parameter | PS06-2C | PS06-1C | PS06-3C | PS06-4C | PS06-150x250C |
|---|---|---|---|---|---|
| Feed Inlet Size (mm) | 100 × 60 | 100 × 125 | 125 × 150 | 150 × 200 | 150 × 250 |
| Maximum Feed Size (mm) | < 50 | < 80 | < 100 | < 110 | < 125 |
| Output Particle Size (Adjustable) (mm) | < 12 | < 15 | < 20 | < 30 | < 40 |
| Production Capacity (T/h) | 0.1 – 0.5 | 0.2 – 1.0 | 0.3 – 1.5 | 0.5 – 2.0 | 1.5 – 4.0 |
| Motor Power (kW) | 1.5 | 3.0 | 3.0 | 4.0 | 5.0 |
| Equipment Configuration | Sealed Horizontal | Sealed Horizontal | Sealed Horizontal | Sealed Horizontal | Sealed Horizontal |
| Crushing Principle | Curved Compression | Curved Compression | Curved Compression | Curved Compression | Curved Compression |
Why Choose This Product
- Industrial-Grade Build Reliability: Engineered with premium materials and reinforced frame geometry, ensuring long-term operational durability under rigorous industrial laboratory schedules.
- Precision Sample Integrity: High crushing ratios combined with controllable discharge gaps produce homogeneous test samples, eliminating particle segregation errors.
- Clean and Ergonomic Workspace: The combined dust-sealed structure and acoustic noise dampening safeguard operator health and maintain clean analytical lab standards.
- Unmatched Energy & Component Efficiency: Extended-life hyperboloid jaw plates reduce spare part consumption while optimized drive kinematics save up to 20% in energy costs.
- Flexible Customization & Support: Offered in multiple capacity sizes with customizable jaw material choices and expert engineering support to meet specialized testing requirements.
Contact our technical sales team today to request a quote or consult with our specialists on customizing a sample preparation system for your specific testing standards.
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Product Datasheet
Laboratory Horizontal Jaw Crusher Sample Preparation Fine Crusher for Ores Minerals and Coal
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