ASTM D6079 HFRR High Frequency Reciprocating Rig Equipment

KR-W01 diesel lubrication friction and wear testing machine can be used for rapid detection of friction and wear properties of fuel oil and lubricating oil, such as friction and wear detection under boundary lubrication of diesel oil, engine oil, grease and other oils, and can be widely used in oil refining Factories, quality inspection agencies, scientific research institutes and other units evaluate the lubricity of diesel oil, and can also be used to test the lubricating properties of other oils or materials. It can meet ASTMD 6079 SH/T0765, ISO12156 and other test method standards to test the lubricating performance of diesel oil.

The equipment adopts industrial control computer, real-time acquisition, feedback and control, and real-time drawing of test curves of various parameters, curve, data export and printing, and has various functions such as drawing, storage, export, and printing.

Technical parameters:

1. Test load: 200 ± 1g, and can be set between 0.1 and 1Kg

2.

3. High frequency oscillation frequency: 50+ 1Hz, and can be set from 10 to 200Hz

4. Oscillation stroke: 1+0.02mm, and it can be set between 0.1mm and 2.0mm

5. sample volume: the lubricity of diesel oil is rated as 2.0+ 0.2mL;

6. sample volume: the lubricity of gasoline is evaluated as 6.0 ± 0.2 mL

7. Test oil temperature: Diesel lubricity evaluation 60+2℃, and can be set from room temperature to 150℃

8. Test ball: diameter is 6mm, material is AISI E-52100

       Degree HRC is 58～66, surface finish Ra<0.05μm

9. Test piece: Test piece: processed from annealed AISI E-52100 steel bar to have Vickers hardness "HV30" of 190-210, and grinded and polished to surface finish Ra<0.02μm

10. Maximum friction force: 30N

11. Relative humidity of experimental environment: 20%-70%

12. The relative temperature of the experimental environment: 17℃ - 30℃

13. 14. Noise:<70dB (A)

Voltage: 220v