Double-Sided Grinding And Polishing Machine LGPM-T2010

Introduction

Double-Sided Grinding and Polishing Machine features a Ø225mm lapping plate with adjustable speeds from 0 to 72 rpm. It efficiently grinds multiple samples at once using a turbo-worm reducer for varied speeds and directions. The machine works with abrasives or sandpaper on steel for grinding and polishing samples. Our grinding and polishing machine is ideal for Si, Ge, and oxide single-crystal substrates making it suitable for both large-scale and small-batch production.

This grinding and polishing machine is designed to meet the rigorous requirements of modern laboratory operations, ensuring high precision, reliability, and ease of use for various experimental applications.

Applications

Double-Sided Grinding and Polishing Machine is ideal for large-scale sample grinding or small batch production in factories, excelling in the precision grinding and polishing of quartz crystal wafers, sapphire, ceramics, glass, infrared optical materials, metals, and other sheet materials.

Specifications

Lapping Plate Diameter	Ø225 mm
Lapping Plate Rotation Speed	Adjustable within 0 to 72 rpm
Maximum Sample Size	Ø50 mm, thickness ≤15 mm
Altitude	1000 m or less
Temperature	25℃ ± 15℃
Humidity	55%Rh ± 10%Rh
Power	550 W
Power Supply	220 V 50 Hz
Workbench Dimension	800 × 600 × 700 mm
Workbench Weight	Bearing more than 200 kg
Dimension	650 × 500 × 580 mm
Packaging Dimension	960 × 820 × 720 mm
Upper Lapping Plate Weight	3.5 kg
Net Weight	80 kg
Gross Weight	130 kg

Features

Adjustable Speed via inverter

Grinds and polishes four substrates simultaneously

Supports double-sided sheet thinning

Includes water inlet and outlet

FAQs

1. What are the key factors to consider when selecting this grinding and polishing machine for laboratory use?

When selecting this grinding and polishing machine, key factors include: 1) The instrument's precision and accuracy to meet experimental requirements; 2) Compatibility with the types of samples and applications you will be working with; 3) Ease of use and maintenance requirements; 4) Safety features to protect operators and samples; 5) Calibration and certification requirements; 6) Cost-effectiveness and long-term reliability; 7) Technical support and service availability from the supplier. Evaluating these factors ensures that the instrument meets your laboratory's specific needs.

2. How often should this grinding and polishing machine be calibrated to ensure accurate results?

It is recommended to calibrate this grinding and polishing machine at least once every 6-12 months under normal usage conditions. More frequent calibration (every 3-6 months) may be necessary if: 1) The instrument is used continuously for extended periods; 2) It is exposed to harsh environmental conditions (temperature fluctuations, humidity, dust); 3) It is used for critical applications requiring high precision; 4) The instrument has been moved or subjected to physical shock; 5) Calibration checks indicate significant deviations from standard values. Always follow the manufacturer's calibration guidelines.

3. What are the common maintenance procedures required for this grinding and polishing machine?

Common maintenance procedures include: 1) Regular cleaning of the instrument's exterior and sample contact surfaces to prevent contamination and ensure proper operation; 2) Inspection of moving parts (if applicable) for wear and lubrication as recommended by the manufacturer; 3) Replacement of consumable parts (filters, bulbs, reagents) according to usage guidelines; 4) Verification of performance parameters (temperature, pressure, voltage) regularly; 5) Storage of the instrument in a clean, dry environment when not in use; 6) Keeping a maintenance log to track service activities and identify potential issues early; 7) Following the manufacturer's specific maintenance schedule for optimal performance and longevity.

4. Can this grinding and polishing machine be used with different types of samples, and are there any compatibility considerations?

Yes, this grinding and polishing machine can be used with a variety of sample types, but compatibility considerations are important: 1) Check if the instrument's materials are compatible with the chemical composition of your samples (avoid corrosive or reactive substances that may damage the instrument); 2) Ensure that the sample volume and concentration are within the instrument's recommended range; 3) For biological samples, consider sterility requirements and potential cross-contamination risks; 4) For volatile or hazardous samples, ensure proper ventilation and safety precautions are in place; 5) Consult the manufacturer's documentation for specific sample compatibility guidelines, and perform compatibility tests with new sample types before regular use.

5. What should be done if the grinding and polishing machine malfunctions or produces inconsistent results?

If malfunctions or inconsistent results occur: 1) First, check the instrument's user manual for troubleshooting guidelines specific to the issue; 2) Verify that the instrument is properly calibrated and within its calibration period; 3) Inspect for obvious issues such as loose connections, damaged parts, or incorrect settings; 4) Clean the instrument thoroughly to remove any contamination that may affect results; 5) Repeat the experiment with a known standard sample to determine if the issue is with the instrument or the sample; 6) If the problem persists, discontinue use of the instrument to prevent further damage or inaccurate results; 7) Contact technical support or a qualified service technician for diagnosis and repair, providing details of the issue and any troubleshooting steps already performed.