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Home/ Products / High-Precision Automatic Metallographic Grinding And Polishing Machine For Sample Preparation

High-Precision Automatic Metallographic Grinding And Polishing Machine For Sample Preparation

Metallographic-grinding-polishing-machineLMP-4S-1.jpg
Metallographic_grinding_polishing_machineLMP-4S-1.jpg
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Specific Information
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Product Specifications Reference
Product Name
LMP-4S
Working disc diameter
φ250mm（customized φ230mm、φ300mm）
Working disc speed (rpm)
50-1000 r/min（Variable speed）,300 / 600 / 900 r/min（three fixed speed）
Rotation direction
Clockwise and counter clockwise
Speed of grinding and polishing head
5-150 r/min（variable speed）
Preparation sample quantity
6pcs
Force loading Range
Individual 20-70N, central 150-300N
Sample preparation time
0-3000 S
Specimen diameter
Standard φ30mm（customized φ22-φ45mm）
Input voltage
Single phase 220V±10%，50-60Hz

Payment method

COMM
COMM
Product Details
Product Introduction
The Metallographic Automatic Grinding Polishing Machine LMP - 4S, crafted by Laizhou Jincheng Industrial Equipment Co., Ltd., is a cutting - edge dual - disk desktop device tailored for high - precision metallographic sample preparation. This machine seamlessly combines central force pressurization and single - point pressurization, embodying advanced international - standard technology. It features an intuitive microprocessor control system, enabling stepless speed adjustments for grinding and polishing, which is crucial for achieving optimal results in diverse metallographic applications. It can handle pre - grinding, rough grinding, fine grinding, rough polishing, and fine polishing effortlessly. With its ability to support a wide range of sample sizes, it caters to various laboratory needs. Constructed from high - strength glass steel, it ensures durability and reliability, reducing operational downtime. Moreover, it complies with ASTM and ISO standards, making it a top choice for industries and institutions seeking strict quality control.
Advantages and features
1. Innovative combination of central force pressurization and single - point pressurization, adopting advanced international - standard technology.
2. Intuitive microprocessor control system allows for stepless speed adjustment of grinding and polishing, ensuring excellent results for different applications.
3. High versatility, capable of performing pre - grinding, rough grinding, fine grinding, rough polishing, and fine polishing.
4. Supports a wide range of sample sizes, meeting diverse laboratory requirements.
5. Made of high - strength glass steel, offering durability and reliability, and minimizing downtime.
6. Complies with ASTM and ISO standards, guaranteeing high - quality performance.
Application Scenario
Metallurgical manufacturing industries for quality control of metal products.
Science research institutions for in - depth metallographic analysis and material research.
Educational institutions for teaching and training purposes in metallography and materials science.
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Product Parameters
Total power: 1100W
Overall dimension: 735*570*590mm
Packing size: 935*865*540mm
Net weight: 90kg
Gross weight: 102kg
Type Specification Unit Quantity
Main machine LMP-4S SET 1
Product Instruction SHEET 1
Product certificate SHEET 1
Packing list SHEET 1
Polishing velvet Φ250mm PCS 2
metallographic sandpaper Φ250mm PCS 8
grinding and polishing disc Φ250mm PCS 2
Aluminum buckle ring Φ250mm PCS 2
Drain pipe PCS 1
Inlet pipe PCS 1
Pressure pipe Φ8*3000mm PCS 1
Oil-water separator PCS 1
Magnetic disc PCS 2
Anti-stick disc PCS 5
Leveling Foot PCS 4
Power Cord PCS 1
Dust cover PCS 2
Water retaining ring PCS 2
Central clamping plate PCS 1
Central clamping plate mounting disc PCS 1
Individual clamping plate PCS 1
Common problem

In which fields is LMP-4S suitable for application?

The LMP-4S is designed specifically for the metal manufacturing industry and is suitable for metallographic analysis and sample preparation of metallic materials. Furthermore, this equipment is suitable for scientific research institutions, meeting the needs of researchers for high-precision sample preparation. It can also be used in university laboratories to support teaching practice, demonstrating its wide applicability and versatility.

How can I obtain detailed specifications and pricing information for the LMP-4S?

For detailed specifications, customized pricing, packaging, and shipping information regarding the LMP-4S metallographic automatic polishing machine, please feel free to contact us. We will provide professional consultation services to ensure you receive the optimal solution to meet your needs. Product quotations, payment methods, and transaction arrangements are all negotiated through communication, facilitating customized solutions.

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