ASTM2700 and D2699 High-End Gasoline Octane Number Measuring Machine(40~120 O.N.)
Instrument shall comply with the following national standards:
GB/T503 "Measurement method of gasoline octane number (Motor method)", (Equivalent to ASTM D2700);
GB/T5487 "Measurement method of gasoline octane number (Research method)", (Equivalent to ASTM D2699);
Technical indicators:
1.The instrument body is a standard type single-cylinder engine with variable compression ratio, equipped with
carburetor, intake air dryer, ignition system, signal sensor components, and power system.
2.Test method: support compression ratio method and interpolation method to assess oil; those two methods can meet
the national standard requirements.
3.Test standard: The instrument is a dual-purpose machine available for motor method and research method.
4.Test range: 40-120 octane numbers
5.Machine power: 12KW
6.Cast iron cylinder bore diameter: 82.55mm
7.Cast iron piston stroke: 114.3mm
8.Displacement: 0.61L
9. Valve clearance: 0.20mm for inlet valve; 0.25mm for exhaust valve
10.Spark plug clearance: 0.5mm
11.Compression ratio adjustment range: 4:1~18:1; the compression ratio can be automatically and manually controlled; the compression ratio adjustment motor can rotate forward and backward, with deceleration self-locking function to ensure that the position is fixed after adjustment to the proper place.
12.Engine speed: (900±9) r/min for motor method; (600±6) r/min for research method;
13.Oil pressure ≥0.15MPa (Indication on the oil pressure gauge) at the operating temperature;
14. Lubricating oil temperature: (57±8)ºC, with the auxiliary lubricating oil preheating function; l
15.Air heating temperature: 165±1ºC for motor method: 52±1ºC for research method (Computer digital display)
16. Cooling water temperature: (100±1)ºC (Computer digital display)
17.Ignition advance angle: motor method 5.0: BTDC (26±1.5 °)
Research method: BTDC 13°
18.Repeatability: for motor method, 80-90 octane number, with allowable tolerance of ≤ 0.3/M
For research method, 90-110 octane number, with allowable tolerance of ≤ 0.2/R
Appearance of instrument:
1 -Carburetor 2- Airing system 3- Compression ratio adjustment system 4- Cooling system 5- Control cabinet 6- Substrate
7- Ignition system 8- Lubricating system 9- Engine assembly 10- Exhaust system 11- Cooling tower
Product Details
What service can our company provide you?
Pre-sale Service:
1. The professional sales team will reply to the inquiry in real time;
2. Customize suitable solutions according to the needs of different customers;
3. Provide product technical parameters/operation manuals and evaluation reports, etc.;
After-sale Service:
1.From the date of purchase within one year instrument, is a product quality problem free repair replacement, lifetime supply of maintenance and technical services.
2.Technical Support
(1)Our technical team supports our customers at all time with our long experience, expert advice and the unlimited spirit and always be for providing the best customer service.
(2)Training how to install the machine,you can arrange your engineer to our company to get free training.
(3)If necessary, we can also arrange our engineer to your company for training and commissioning at your cost.
3.The instrument has found anomalies or malfunctions please contact us to arrange the most convenient treatment options.
Packaging &Shipping:
Our product packaging has been proven over the long term and we usually have plywood boxes or wooden case with trays. We will arrange the appropriate packaging according to the weight and size of the goods. Of course, you can also choose the packaging form.
| Packaging |
The product will be packed in wooden case, and also can be packed by others ways as your request. |
| Both neutral and customized packing are available. |
| Shipping |
We can ship the goods to you by international express,such as DHL, UPS, TNT and so on. |
| And you can choose the appropriate way based on your timeline and budget. Besides, you can choose to use your own shipping agent. |
Contact Us:
Welcome to contact us talk about details if you are interested in ASTM2700 and D2699 High-End Gasoline Octane Number Measuring Machine(40~120 O.N.).If you want to know more information,Don't hesitation, welcome your inquiry!Price can be negotiated!
website: chinainstrument.en.made-in-china.com
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