| Customization: | Available |
|---|---|
| After-sales Service: | Online |
| Warranty: | 1 YEAR |
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ASTM D2596 Fully Automatic Four-ball Friction Tester
1.Basic functional features
Basic functional features
1.Test indicators such as the maximum no-stall load Pb, the sintering load Pd, the comprehensive wear value ZMZ, and the D value of the lubricant.
2. Long-term anti-wear test of the lubricant and measurement of the friction coefficient
3. Special tests for lubricating oil: Stepped friction coefficient test (SH0762/ASTM5183)
4. KRL Lubricant Shear Test (SH0845)
5. Improve the lubricating oil process and control the optimal economic ratio of the formulation.
Standard feature functions:
Load: Directly and real-time measure the contact load without any conversion, in accordance with the specific requirements of various standards such as ISO/ASTM/GB/SH;
2. Operation: Parameter setting, level selection. The operation is extremely simple, which not only enhances work efficiency but also reduces operational errors.
High-end upgradeable features:
1. Fully automatic: High level of automation. After installing the sample, it can directly enter the fully automatic test (only requiring 2 buttons).
2. Accuracy: The load and friction force can be self-calibrated upon startup. The friction force can also be enhanced in accuracy by using dual sensors.
3. Abrasion Spot: The diameter of the abrasion spot directly shows the reference value, allowing for quick determination of the level (without the need for a microscope);
4. Judgment: Multi-directional online detection of PB and PD, enhancing accuracy and extending equipment lifespan (protection at the millisecond level);
5. Extended functions: Capable of conducting rapid friction coefficient step tests (SH0762/ASTM5183) and converting KRL lubricant shear tests (SH0845);
This series of products is more suitable for customers who are engaged in scientific research, require high precision, and operate in heavy-duty laboratory settings.
The equipment fully complies with the following standards:
ASTM D 2783 - 03 (2014) Standard Test Method for Measuring the Extreme Pressure Performance of Lubricating Fluids
ASTM D2596-2015 Standard Test Method for Measuring the Extreme Pressure Properties of Lubricating Grease
ASTM D4172-94(2010) Standard Test Method for Anti-wear Properties of Lubricants (Dm)
ASTM D5183-95 R99 - Standard Test Method for Measuring the Lubricant Friction Coefficient Using a Four-ball Wear Tester (Four-ball Stepwise Friction Coefficient Method)
ASTM D2266-01 (2015) Lubricant Friction and Wear Test Method (Four Ball Method)
GB/T12583-98 Method for Measuring Extreme Pressure Performance of Lubricants (Four Ball Machine Method)
GB3142-82 Method for Determining the Load-Carrying Capacity of Lubricants (Four-ball Method)
SH/T 0189-92 Method for Determining Anti-wear Properties of Lubricants (Four-ball Machine Method)
SH/T 0202-92 Method for Determining Extreme Pressure Properties of Grease (Four Ball Machine Method)
SH/T 0204-92 Method for Determining the Anti-wear Performance of Grease (Four-ball Machine Method)
NB/SH/T 0845-2010 Determination of Viscosity-Temperature Stability of Transmission Lubricants - Cone Roller Bearing Testing Machine Method (with special tooling for KRL)
After-sales service:
The warranty period is one year from the date of successful acceptance, with lifetime maintenance. Full services are provided within one year. New machines will be installed and debugged on-site, and training for operators will be conducted.
1.The test equipment provided complies with the current national standards or industry standards, ensuring the technical advancement and reliability of the equipment.
2. All necessary components and accessories are available for continuous supply.
3. Year-round technical support for the product. Solutions will be provided within 24 hours for product maintenance and repairs. If on-site resolution is required, it will be completed within 72 hours.
4. Lifelong software upgrade.
| Axial test force operating range | 10~10000N |
| Friction torque measurement range | 0~13500N.mm |
| Main shaft frequency conversion speed range | 10~2000r/min |
| Oil box stroke | >45mm |
| Main shaft inner hole dimension | 1:7 |
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