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E-mail
jnyihua@126.com
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Phone
13220556353
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Address
No. 3, Liandong U Valley, Changqing District
Product Categories
- Bearing testing machine
- Multi functional friction and wear testing machine
- Rotating friction testing machine
- Multi functional friction testing machine
- Rolling contact fatigue testing machine
- Aviation kerosene lubrication testing machine
- Micro force friction and wear testing machine
- Electrochemical Friction and Wear Testing Machine
- Lubricating oil performance evaluation testing machine
- Reciprocating friction testing machine
- Material Friction Tester
Jinan Yihua Friction Testing Technology Co., Ltd
Lubricating oil performance evaluation testing machine
NegotiableUpdate on 01/31
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Overview
According to specific application requirements and standards, lubricating oil performance evaluation testing machines may have different configurations and functions. They are widely used in the research and development, quality control, and performance comparison of the lubricant industry and related fields.
Product Details
Lubricating oil performance evaluation testing machineIt is a device used to evaluate the performance of lubricating oil under different operating conditions. It is usually composed of multiple functional modules and can undergo various performance evaluation tests, such as tribological performance, anti-wear performance, oxidation stability, corrosion resistance, etc.
1、 Main purpose
Lubricating oil performance evaluation testing machineThe bearing capacity of lubricants is mainly evaluated in the form of sliding friction under high point contact pressure conditions. Including three indicators: maximum non card bite load PB, sintering load PD, and comprehensive wear value ZMZ. This machine can also perform long-term wear resistance tests on lubricants and measure the friction coefficient.
2、 Main technical parameters
serial number |
Project Name |
technical indicators |
1 |
Test force range (infinitely adjustable) |
60N-10kN |
2 |
Relative error of test force indication |
Test force below 400N: ± 2N, above 400N: ± 1% |
3 |
Maintain indication error of test force for a long time |
±1%F.S |
4 |
Friction testing range |
0-300N |
5 |
Friction testing error |
±3% |
6 |
Spindle speed range (infinitely adjustable) |
200-3000r/min |
7 |
Spindle speed error |
±10 r/min |
8 |
Temperature control range of friction pair |
Room temperature -200 ℃ |
9 |
Friction pair temperature control error |
±2℃ |
10 |
Test time control range |
1-99 hours |
11 |
Main spindle speed control range |
1-9999999 RPM |
12 |
Overall dimensions |
1160mm×750mm×1640mm |
13 |
Net weight |
About 400kg |
14 |
Experimental steel ball |
φ12.7mm |
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