In the preparation process of metallographic sample, the sample pre-grinding, polishing and grinding are many important procedures. The collection plate and cover of this machine are formed by ABS material, which is the latest product with novel and beautiful appearance. This machine is a microcontroller controlled metallographic sample grinding machine, grinding disc stepless speed regulation, digital tube shows the speed of the grinding disc, the motor is brushless DC motor, the motor does not need to replace the brush, the use of long time, the machine paint non-toxic, solid large support chassis design to ensure the precision balance of rotation. Powerful motor torque brings powerful power, brings efficient grinding and polishing experience, spindle leakproof design, ensures almost no damage to the bearing, super quiet design brings good use experience, a full range of support for quick change disk system, good flexibility, with automatic grinding device, can replace manual grinding and polishing each process, can be timed, Setting the rotating speed of the grinding head can improve the grinding quality and production efficiency of the sample, and it is an ideal equipment for metallographic sample preparation. This machine can adapt to the preparation of samples of various materials, grinding and polishing disc speed independent operation, low noise, easy operation, beautiful appearance, safe use, is the best equipment for metallographic sample preparation.
| main technical parameters: |
| Grinding disc diameter: |
φ250mm(customizableφ230mm,φ300mm) |
| Grinding disc speed: |
50-1000r/min(stepless speed regulation)as well as
200 r/min ,600 r/min ,800r/min,1000 r/min (Four-stage constant speed) |
| Grinding disc steering: |
Adjustable forward and reverse rotation option |
| Rotational speed of polishing head: |
5-150r/min(stepless speed regulation) |
| Number of prepared samples: |
6pcs |
| Loading range: |
0-1Mpa adjustable,The factory parameter is set within 0.2Mpa |
| Sample preparation time: |
0-3000(S) |
| cylinder pressure: |
adjustable(suggest0.2-0.3mpa) |
| Diameter of specimen: |
φ30mm(customizableφ22mm orφ45mm) |
| input voltage: |
single phase AC220V 50Hz |
| input power: |
900W |
| boundary dimension: |
980*6920*470mm |
| Weight: |
55KG |
Company information
Sinotest Equipment Co., Ltd. (short name: SINOTEST) was founded in 1959 (original name: Changchun Research Institute for Testing Machines of the Ministry of Machine Building Industry; former name: Changchun Research Institute for Mechanical Science Co.,Ltd.).
SINOTEST is a subsidiary of SINOMACH GROUP, one of the world's top 500 large state-owned enterprises. It is the support unit of the national testing machine quality supervision & inspection center and the national testing machine standardization committee. The national testing machine industry association and the association Secretariat are all located in SINOTEST.
SINOTEST is known as the "cradle of China's testing machine technology". It is a high-tech enterprise with perfect innovation ability in China's test equipment industry.
SINOTEST is a state-level scientific and technological innovation enterprise mainly engaged in R & D and manufacturing of "test equipment". At present, the company has 120 patents, including 61 invention patents, 30 software copyrights and 29 utility models. The company presided over the formulation of 30 national standards and 42 industrial standards.
SINOTEST has undertaken 4 national major scientific instrument projects. 3 of them have been accepted by the state. Currently, the project of "high temperature and high frequency in situ testing technology and application" is passing the acceptance of scientific research achievements.
SINOTEST has kept continuously innovating. It has a number of international cutting-edge core technologies in the test equipment industry, and has solved a number of national "neck sticking" technical problems, including hydrostatic support technology, measurement and sensing technology, etc. A batch of key technology has been in an advanced position in the world.
SINOTEST is a professional engineering test and solution provider in China. It has advanced product innovation ability and special product R & D and manufacturing system in the industry. It is a high-end solution provider in the whole industry chain covering the development of unit components, manufacturing of finalized products, customized special products and overall construction of laboratory.
Now, SINOTEST has formed an industrial layout of one center and two bases, with R & D center located in Beijing and manufacturing bases located in Changchun and Wuxi. SINOTEST focuses on the field of high-end equipment manufacturing, leads the development of China's test equipment technology and industry, and makes unremitting efforts for the rise of national industry!
Certificate
Workshop
FAQ:
Q1:Are your company a trading one or a factory?
A:Factory+trade (SINOTEST+Jiangsu Wallong-Hsin), More than 50 years focusing on test instruments field and 10+ years exporting experience
Q2:After an order is placed,when to deliver?
A: Generally about 25days for standard products, if we have inventory,we can arrange shipment within 5 days. Customized products need to be confirmed case by case. Please be aware that our production lead times depend on specific items and item quantities
Q3:What about the warranty with after-sales services?
A: The testing machine is guaranteed for 12 months by SINOTEST. After the warranty,the professional after-sale service team will provide perfect technical support and help guests solve problems encountered while using our product, handles guest problems and complaints in a professional and timely.
Q4;What about the product services and quality?
A: Each instruments must be carried out 100% quality examination and test when shipping and delivering goods. Product use training, each of our product provides operation manual and cable connection manual to show you how to install& operate.We can arrange engineer to train the operation of equipment to customer's company when you need. Products are widely recognized and trusted by users.
Contact us
SINOTEST EQUIPMENT CO.,LTD.
Address of SINOTEST: 1118 Yueda Road, high tech Zone, Changchun, China
Audited Supplier 
In the preparation process of metallographic sample, the sample pre-grinding, polishing and grinding are many important procedures. The collection plate and cover of this machine are formed by ABS material, which is the latest product with novel and beautiful appearance. This machine is a microcontroller controlled metallographic sample grinding machine, grinding disc stepless speed regulation, digital tube shows the speed of the grinding disc, the motor is brushless DC motor, the motor does not need to replace the brush, the use of long time, the machine paint non-toxic, solid large support chassis design to ensure the precision balance of rotation. Powerful motor torque brings powerful power, brings efficient grinding and polishing experience, spindle leakproof design, ensures almost no damage to the bearing, super quiet design brings good use experience, a full range of support for quick change disk system, good flexibility, with automatic grinding device, can replace manual grinding and polishing each process, can be timed, Setting the rotating speed of the grinding head can improve the grinding quality and production efficiency of the sample, and it is an ideal equipment for metallographic sample preparation. This machine can adapt to the preparation of samples of various materials, grinding and polishing disc speed independent operation, low noise, easy operation, beautiful appearance, safe use, is the best equipment for metallographic sample preparation.
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