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ASTM D6079 HFRR Lubricity Evaluator for Evaluating Diesel Fuel Lubricity

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ASTM D6079 HFRR Lubricity Evaluator for Evaluating Diesel Fuel Lubricity

Brand Name : AI

Model Number : HFRR

Certification : ISO

Place of Origin : CHINA

MOQ : 1 Set ASTM D6079 HFRR Lubricity Evaluator

Price : Negotiable

Payment Terms : L/C, T/T, Western Union

Delivery Time : 50 days

Packaging Details : ASTM D6079 HFRR Lubricity Evaluator packed in Hardboard

Supply Ability : 100 Sets per Month

Test Standard : ASTM D6079, ISO12156, SH/T0765

Power supply : AC 220V±10%, 50 Hz

Test temperature : ambient~150℃

Test load : 200±1g

Power consumption : 1000W

Surface area of oil tank : 600±100mm2

Heating method : Metal bath

Warranty : 1 Year

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HFRR Lubricity Evaluator

Summary

All diesel fuel injection equipment uses diesel as a lubricant to some extent. Excessive friction causes wear and tear to shorten the life of engine components such as diesel fuel injection pumps and fuel injectors. Diesel lubrication is one of the reasons. The experimental results of HFRR Lubricity Evaluator have a good correlation with the lubrication problems of diesel and related equipment, and can properly predict the lubricating performance of diesel.

I.Main Features

1, Automatically controlled by computuer, windows operating system, Chinese or English interface, automatic shutdown after the test is completed;
2, The standard test steel ball, diameter 6mm, the material is AISI E-52100 steel, Rockwell hardness HRC is 58~66, surface roughness Ra<0.05 μm;
3. The standard test piece is made of round steel conforming to AISIE-52100 specification, the Vickers hardness "HV30" grade value is 190-210, and the surface roughness Ra<0.02μm;
4, HFRR Lubricity Evalutor is equipped with automatic temperature and humidity control device;
5, Microcomputer temperature controller, PID program temperature control, PT100 temperature sensor, high precision;
6. The vibration exciter produced by aerospace technology has high precision of stroke frequency;
7, Electronic image analysis microscope, can be magnified 100 times, indexing 1μm, supporting special analysis software;
8. Convenient fixture device for easy operation and cleaning;
9. An ultrasonic cleaner is supplied with HFRR Diesel Fuel Lubricity Evaluating Equipment.

II. Main technical specifications

Item	Specification
Model	HFRR Lubricity Evaluator
Applicable standard	ASTM D6079 ,ISO12156, SH/T0765
Heating method	Metal bath
Tempeature control accuracy	±0.1℃
Test temperature	ambient~150℃,arbitrary adjustment
Test load	200±1g,including weight 0.1~1KG
Surface area of oil tank	600±100mm²
Diameter of test ball	6mm
Volume of oil sample	2.0±0.2ml
Stroke	1.0±0.02mm
Frequency	50Hz
Controll method	Automatically controlled by computer
Power supply	AC220V 50HZ
Total power consumption	1000W

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ASTM D6079 HFRR Lubricity Evaluator for Evaluating Diesel Fuel Lubricity Images

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