Automatic Longitudinal Polisher System

Automatic Longitudinal Polisher System


The Longitudinal Polisher ver. TensilePolish GR04 from Material Testing Center is designed to lower grinding stress and surface residual stress after the initial processes of turning, milling and grinding. TensilePolish GR04 utilizes intuitive and user-friendly touchscreen application.


Small Footprint
Small Footprint
Perfect for Untrained CNC Machinist
Perfect for Untrained CNC Machinist
Turnkey Solution
Turnkey Solution
Super User-Friendly
Super User-Friendly
Accurate and Repeatable Results, Every Time!
Accurate and Repeatable Results, Every Time!
Free Proof of Concept
Free Proof of Concept

The Longitudinal Polisher ver. TensilePolish GR04 is able to polish the cylindrical and flat specimens. The system complies with ASTM E466, ASTM E606, EN 6072 and NADCAP industry standards.


Longitudinal Polisher Features


Automation Icon

Automatic Longitudinal Polishing

Consistent results with nonrecurring contact between the specimen and sandpaper.

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Customizable Polishing Parameters

Adjustable rotation, force, speed, and active polishing length

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Versatile Sandpaper Options

Can switch between four kinds of sandpapers during the polishing process


Longitudinal Polisher Available Model List


Model
SCS – Standard Cylindrical Specimen
Can polish cylindrical specimen in different diameters and length in compliance with EN6072
ESCS - Extremely Small Cylindrical Specimen
Can polish extremely small cylindrical specimen in different diameters and length in compliance with EN6072
ELCS - Extremely Large Cylindrical Specimen
Can polish extremely large cylindrical specimen in different diameters and length in compliance with EN6072
FS - Flat Specimen
Can polish flat specimen in different diameters and length in compliance with EN6072
C - Customized Longitudinal Polisher
Customization available to meet specific demands

System Configuration


  • Longitudinal polisher ver. TensilePolish GR04
  • Additional hardware for polishing specimens of various geometries e.g. cylindrical extremely Large/ small, flat specimens
  • Set of sandpaper rolls
  • User manual and instructional videos

Automatic Longitudinal Polishing System - TensilePolish GR04


Longitudinal polisher ver. TensilePolish GR04 Main Advantages


  • Longitudinal polishing and low stress grinding
  • Possibility of polishing specimens of assorted geometry
  • Automatic polishing with 4 different grades of sandpaper
  • Automatic change of sandpaper and cleaning during polishing process

Longitudinal polisher ver. TensilePolish GR04 Technical Specifications


  • Polishing system is able to polish cylindrical and flat specimens in different diameters and lengths
  • Polishing is carried out automatically and longitudinally
  • Polishing process is controlled so that contact between the specimen and a particular area on the paper occurs only once
  • Sandpaper pushing force is adjustable between 5-50 [N]
  • Speed of longitudinal movement of sandpaper is adjustable between 10 – 100 mm/sec with 10 mm/sec step
  • Movement distance of sandpaper (active polishing length) is adjustable between 5-280 mm
  • Usage of different sandpapers (ex. 200 grit, 400 grit, 600, 800 grit etc.) is possible
  • During the polishing process the polisher can switch between the four different kinds of sandpaper automatically
  • All adjustments are controlled with a touchscreen

Cylindrical Specimens


Standard Cylindrical Specimen
Standard Cylindrical Specimen
Continuous Radius Cylindrical Specimen
Continuous Radius Cylindrical Specimen
Double Radius Cylindrical Specimen
Double Radius Cylindrical Specimen

Flat Specimens


Standard Flat Specimen
Standard Flat Specimen
Continuous Radius Flat Specimen
Double Radius Flat Specimen
Double Radius Flat Specimen

What customization options does the C model offer?

The C – Customized Longitudinal Polisher model of the Automatic Longitudinal Polisher System offers customization options to meet specific requirements. This allows for customized polishing solutions that address unique requirements, guaranteeing precision and adaptability for different types of specimens.

What does the EN 6072 standard cover?

The EN 6072 standard specifies requirements for metallic materials preparation and testing, focusing on mechanical properties and fatigue testing. Compliance with this standard guarantees that materials are tested consistently and rigorously. Our product meets the requirements of EN 6072, meaning that the polished specimens meet the precise criteria for mechanical and fatigue testing.

What is the purpose of the Automatic Longitudinal Polisher System?

The Automatic Longitudinal Polisher System is designed to lower grinding stress and surface residual stress that occurs after the machining processes of turning, milling, and grinding.

What is the adjustable speed range of sandpaper longitudinal movement in this system?

The speed of sandpaper longitudinal movement in the Automatic Longitudinal Polisher System is adjustable between 10 and 100 millimeters per second (mm/sec) in 10 mm/sec increments. It allows precise control over polishing speed to suit different material types and polishing requirements.

What are the main advantages of the Longitudinal Polisher ver. GR 04?

The Longitudinal Polisher ver. GR 04 offers many main advantages, including longitudinal polishing and low-stress grinding, the ability to polish specimens of assorted geometries, automatic polishing with four different grades of sandpaper, and automatic change of sandpaper and cleaning during the polishing process.

How are adjustments made to the Automatic Longitudinal Polisher System?

Adjustments to the Automatic Longitudinal Polisher System are made using an intuitive and user-friendly touchscreen application. This touchscreen interface allows for easy and precise control of all settings, optimizing the user experience and providing accurate adjustments during polishing.

What is the adjustable movement distance of sandpaper in the Automatic Longitudinal Polisher System?

The movement distance of sandpaper, also known as the active polishing length, in this system is adjustable between 5 and 280 millimeters (mm). This adjustability allows for precise polishing process customization to meet the needs of different specimen sizes and polishing requirements.

What capabilities does the ELCS model have?

The ELCS – Extremely Large Cylindrical Specimen model of the Automatic Longitudinal Polisher System polishes extremely large cylindrical specimens of different diameters and lengths. It meets EN 6072 compliance, allowing it to polish diverse large cylindrical specimens with precision and reliability.

What is the purpose of the NADCAP standard?

NADCAP (National Aerospace and Defense Contractors Accreditation Program) focuses on standardizing quality assurance and process control for the aerospace and defense industries. This standard focuses on stringent quality checks and high manufacturing standards. The Automatic Longitudinal Polisher System complies with NADCAP standards, making certain that polished specimens meet the high-quality requirements necessary for aerospace and defense applications.

What types of specimens can this system polish?

The Automatic Longitudinal Polisher System is able to polish both cylindrical and flat specimens. It can handle an array of diameters and lengths, providing flexibility in polishing different specimen geometries meeting the industry standards.

What is the adjustable range of the sandpaper pushing force in this piece of equipment?

The sandpaper pushing force in the Automatic Longitudinal Polisher System is adjustable between 5 and 50 Newtons (N). With this adjustable range, the pressure applied during the polishing process can be carefully controlled, allowing it to be used with various types of materials and for a range of polishing applications.

What is included in the Automatic Longitudinal Polisher System configuration?

The Automatic Longitudinal Polisher System system configuration includes the Longitudinal Polisher ver. GR 04, additional hardware for polishing specimens of different geometries such as extremely large or small cylindrical and flat specimens. It also includes a set of sandpaper rolls and a user manual along with instructional videos.

What are the customizable polishing parameters of this system?

The Automatic Longitudinal Polisher System offers customizable polishing parameters, including adjustable rotation, force, speed, and active polishing length. In addition to providing precise control over the polishing process, these adjustable settings allow for optimal results for a wide array of specimen types.

What types of sandpaper can be used with this machine?

There are several types of sandpapers that may be used with the Automatic Longitudinal Polisher System, such as 200 grit, 400 grit, 600 grit, 800 grit, and others. Due to this flexibility, it can be adapted to meet an array of material requirements and surface smoothness levels.

What industry standards does the Automatic Longitudinal Polisher System comply with?

The Automatic Longitudinal Polisher System complies with several industry standards, including ASTM E466, ASTM E606, EN 6072, and NADCAP. By complying with these standards, the system meets rigorous requirements for material testing and polishing.

What are the features of the ESCS model?

The ESCS - Extremely Small Cylindrical Specimen model of the Automatic Longitudinal Polisher System is designed to polish extremely small cylindrical specimens of different diameters and lengths. This model complies with the EN 6072 standard.

What capabilities does the SCS model have?

The SCS – Standard Cylindrical Specimen model of the Automatic Longitudinal Polisher System polishes standard cylindrical specimens of different diameters and lengths. It meets compliance with the EN 6072 standard, allowing it to polish diverse cylindrical specimens with a high degree of precision and reliability.

How does the Automatic Longitudinal Polishing feature achieve consistent results?

The Automatic Longitudinal Polishing feature provides consistent results by preventing recurring contact between the specimen and the sandpaper. This approach minimizes surface imperfections and maintains uniformity in the polishing process, resulting in high-quality, precise specimens.

What models are available for the Automatic Longitudinal Polisher System?

The system is available in several models to suit different specimen types. These include the SCS for Standard Cylindrical Specimens, ESCS for Extremely Small Cylindrical Specimens, ELCS for Extremely Large Cylindrical Specimens, FS for Flat Specimens, and the C model, which is a Customized Longitudinal Polisher adapted to specific requirements.

What sandpaper options does the Automatic Longitudinal Polisher System offer?

Our product has a selection of sandpaper options, allowing it to switch between four different kinds of sandpaper during the polishing process. With this flexibility, the system can perform a wide spectrum of polishing tasks and produce optimal surface finishes for a number of specimen types.

How is the polishing process controlled in the Automatic Longitudinal Polisher System?

The polishing process in this product is controlled in such a way that contact between the specimen and a particular area of the sandpaper occurs only once. This method prevents repeated abrasions in the same spot, leading to a more uniform and precise polishing result.

What is the FS model's polishing capability?

The FS – Flat Specimen model of the Automatic Longitudinal Polisher System polishes flat specimens of different diameters and lengths. This model has been developed to meet EN 6072 requirements, which allows it to polish different types of flat specimens.

What is the ASTM E466 standard?

The ASTM E466 standard specifies the practice of conducting force-controlled constant amplitude axial fatigue tests on metallic materials. It is used to determine the fatigue strength of materials under repeated loading and helps in evaluating their durability and performance in various applications.

What is the purpose of the ASTM E606 standard?

The ASTM E606 standard specifies the method for conducting strain-controlled fatigue testing of metallic materials, assessing their behavior under cyclic loading conditions. By complying with this standard, the Automatic Longitudinal Polisher System makes certain that the specimens are polished to meet the stringent requirements necessary for accurate and reliable strain-controlled fatigue testing.

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