lubricant oil Articles
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Not any lubricant is suitable for rod making machines
First of all, it is not better to add oil: the design of a piece of sawdust briquette making machine strictly stipulates the amount of fuel, and the operator should replenish the lubricant according to the instructions and daily observation of the oil standard, sight glass, etc. If more oil is added instead, it has certain side effects. Secondly, not all lubricating oils are suitable for rod ...
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Oil re-refining methods
Re-refining is a process of reclaiming used lubricant oils and restoring them to a condition similar to that of virgin stocks by filtration, clay adsorption or more elaborate methods. By this article we want to give you a briefly information about existing methods of oil re-refining. To get more information about installation for oil re-refining processes you can visit our site ...
By GlobeCore PC
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Guide for Measuring Fuel Dilution in Lubricating Oil
Fuel dilution in oil can cause serious engine damage. High levels of fuel (>2%) in a lubricant can result in decreased viscosity, oil degradation, loss of dispersancy, and loss of oxidation stability. Fuel dilution is one of the most important lubricant failure modes in internal combustion engines. It usually occurs due to improper fuel-to-air ratio. Fuel dilution can also occur due to ...
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Guomao Helical Gear Speed Reducer Helical Gear Units factory
Guomao R series Helical Gear Units Specification1. high strength, compact: the box body is made of high strength cast iron. Gear and gear shaft adapts the gas carbonization, quenching and fine grinding process, therefore the bearing capacity of unit volume is high.2. long service life: Under the condition of correct type chosen (including choosing suitable operation parameters) normal operation ...
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DESMI ROTAN Pump in Lubrication Oil Blending Application
Who dares wins! DESMI Pumping Technology (Suzhou) Co., Ltd. Tianjin office won the order for 31 sets of PD pumps for CHEVRON Tianjin LOBP Expansion. The pumps are mainly used as base oil transfer/unloading pumps or additive transfer pumps. The competition was fierce, and we competed against five other gear pump manufacturers including Viking, Tuthill, Varisco, Daito and the local Botou Pump, ...
By DESMI A/S
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The Effect of Phosphorus and Boron Lubricant Oil Additives on Catalyst Durability
With ever-tightening legislation driving down emissions limits, minimisation of catalyst deactivation is very important. Attention has now focused on chemical poisoning of three-way catalysts (TWC) by elements commonly found in engine oil. This article looks at boron as a possible alternative to phosphorus, and studies the relative effects of the two elements on TWC durability. To view ...
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TYA vacuum lubricant oil purifier treat hydraulic oil at site - Case Study
TYA-50 3000LPH oil purifier working site, excellent dehydration ...
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Vibration diagnosis of main journal bearings for diesel engines
A comprehensive summary of the vibration diagnosis techniques used to detect the wear of the main journal bearings in a diesel engine is presented. The load of the main journal bearing, the minimum thickness of the oil film, the oil film pressure and the locus of the crankshaft centre have been calculated based on the measured thermal parameters. Simulated wear experiments for the main journal ...
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Four Methods to Measure TAN/TBN in Lubrication Oil
TOTAL ACID NUMBER A high concentration of acidic compounds in a lubricant can lead to corrosion of machine parts and clogged oil filters due to the formation of varnish and sludge. When a lubricant breaks down, acidic by-products will be formed from the chemical decomposition of the base stock and additives in the presence of air and heat. Total Acid Number (TAN) is a measure of acid ...
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P-80 Grip-it Quick-Drying Rubber Assembly Aid Helps Keep Parts in Place
P-80® Grip-it Quick-Drying Temporary Rubber Assembly Lubricant is a unique product designed specifically for the assembly of rubber and soft plastic parts. P-80® Grip-it provides lubricity to ease rubber assembly operations, then dries quickly to allow the natural tight fit of rubber to return. P-80® Grip-it leaves a slightly tacky residue that provides resistance, resulting in a ...
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The Importance of Lubricant and Fluidanalysis in Predictive Maintenance
Immediate Benefit of In-service Oil Analysis Lubricants are the life blood of oil wetted machinery. As an important element of predictive maintenance technologies, in-service oil analysis can provide trace information about machine wear condition, lubricant contamination as well as lubricant condition (Figure 1). Reliability engineers and maintenance professionals can make maintenance decisions ...
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Guomao HB Series Industrial Bevel Helical Gearbox factory
促销中 Industrial Gearbox Industrial Bevel Helical Gearbox, Guomao Reducer Group, helical parallel bevel speed gear box, manufacturer factory Category: Gearboxes. Tags: helical-bevel, right-angle. Description Inquiry Us A. Characteristics 1.The gear is made of high strength low carbon alloy steel through carburization and quenching. The hardness of tooth surface may reach to HRC58-62. All ...
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Functional Diamonds Have Potential for Cross-Field Applications
The Characteristics of Diamond Materials Diamond is a special material with extreme properties in mechanical, thermal, optical, chemical, electrical, etc., just to name a few here. l Mechanical properties: Diamond is currently the hardest substance on earth, with a Mohs hardness of 10. Diamond hardness is directional, and its hardness is ordered from high to low as octahedral crystal faces, ...
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Conventional operation of semi-automatic sealer
Conventional operation method of semi-automatic sealer:I. inspection and preparation before starting:1. The vacuum packing machine adopts 220V single-phase ac power supply and is equipped with a housing grounded three-pin socket. Before use, check whether the voltage of the power supply is required to be compound, whether the wiring is firm and whether the bottom line is connected.2. According to ...
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High firmness of synthetic blend oil
Opening of organic synthesis process, combination of key products for production of almost unlimited set of sorts of plastic, microfilms, synthetic fabrics and liquids became one of the changed patterns of our century inventions. Development of synthetic oil became one of by-products of these processes. For getting this lubricant oils, operable temperatures in a wide interval, and also ...
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High firmness of synthetic blend oil
Opening of organic synthesis process, combination of key products for production of almost unlimited set of sorts of plastic, microfilms, synthetic fabrics and liquids became one of the changed patterns of our century inventions. Development of synthetic oil became one of by-products of these processes. For getting this lubricant oils, operable temperatures in a wide interval, and also ...
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Long-life Oil Pumps – Ditlev Reefer
After 25 years, it was finally time to replace the old ROTAN pumps. They say that on average, a pump’s life is about 10 – 15 years if you overhaul and maintain the pump properly, but in the case of the pumps used back in 1990 when Chartworld Shipping Corporation, Greece, built the cargo ship Ditlev Reefer, the pump life was 25 years. DESMI has a long history of supplying ...
By DESMI A/S
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Hot rolling mill lubrication specialist recovers virtually all their lubricating oil - Case study
As with all hot rolling mills, lubricants and hydraulic oils from the rolling mills and auxiliary equipment find their way into cooling water. The water systems are totally enclosed so this waste oil must be removed before the water is re-circulated and damage is done to the product and the efficiency of the process. It has been documented that the Oil Skimmers Inc. “floating tube” ...
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Application range of conical cylindrical hardened gear reducer
1. The conical cylindrical hardened gear reducer is an external gear transmission mechanism in which the input and output shafts are in a vertical state, and the main transmission parts are made of high-quality alloy steel. The gear is made by carburizing, quenching and grinding, with 6 levels of precision. The product has the advantages of high carrying capacity, long life, small size, high ...
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Waste-to-energy in Indonesia
Brief description on Waste-to-energy technologies and particular equipment that the company has designed and manufactured. CV Wirajasa Teknik Industri is offering Waste Oil Burner and Biomass Combustion to replace conventional burners that utilize fossil fuel such as natural oil, synthetic lubricating oil, Biomass Combustion Chambers can be applied in sereal and nut drying, organic fertilizers ...
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