Every year more than 10 000 Russian Railways locomotives are running on diesel engine oil based on QUALITET additive package K-472A.
Annually QUALITET delivers more than 1000 tons of additive package to the major diesel engine oil manufacturers for Russian Railways locomotives.This additive package has passed full range of field tests within Russian Railways (RZD) as well as bench tests on Kolomensky Zavod. Around 13 mln liters of D2 oil group is manufactured using this additive package.
More than 6000 airplanes and 2500 helicopters are running on hydraulic and gear oils, oils for gas-turbine and piston engines manufactured by QUALITET.
Oil M-6z/14D2 based on QUALITET additive package K-472B has passed motor tests on 12 cylinders diesel ChN26/26 in PJSC Kolomensky Zavod. The results showed fuel economy by an average 1,7-9% depending on the running conditions. Moderate operating conditions can reduce fuel consumption by 5%.
Energy-saving properties of M-6z/14D2 are proved by comparative load tests of diesel locomotive unit 2TE116U with diesel-generator 18-9DG (16 cylinders diesel ChN26/26 with 3600cc) run in AO VNIKTI in 2017 and proved fuel-efficiency 2,9%.
AO VNIKTI has also carried out the comparative tests of Oil M-6z/14D2 on similar diesel locomotive engines. Average fuel saving showed 2,9%.
In 2011-2014 Locomotive depot in Ulan-Ude East Siberian department carried out a number of haulage system tests on locomotive 2TE10MK with D49 diesel. The method was developed by OJSC VNIIZHT and coordinated with the correspondent RZD department. It showed an average fuel-saving of 2,62% and increase in oil drain interval by 1,4% compared to regular oil.
The following benefits were noted:
1. Increase of drain-oil period from 50-60th km up to 100 th km. Provided that service life of the mainline locomotive may be up to 190th km depending on the running conditions.
2. Fuel economy resulted in 2,9% compared with regular oil M-14G2TSS.
More than 300 thousand tons of additives have been produced by QUALITET for 29 years of work. More than 2,8 bln liters of engine oil based on QUALITET additives were manufactured in 36 different countries. Over 400 million cars, locomotives, vessels, mining and agricultural trucks and equipment use these lubricants to fill in engines, gear boxes, hydraulic oil systems.
The great team of 18 Candidates of Science are led by the Doctor of Engineering, Professor, Corresponding Member of Russian and International Engineering Academies.
QUALITET products are delivered to 36 countries. Engine oil based on high-quality additives can be found in shops in more than 120 countries, among them are USA, Germany, Italy, France, Serbia, Poland, the Baltic countries, South Africa, UAE and many others.