I know about the different viscosities, SAE numbers, etc. What I am getting at is whether I can use the same oil in both applications. If the recommended oil for both is SAE10W-30 then can the same oil be used or do they have different properties. I'm not being lazy, I have searched the net to find this info, so I don't want links to Wiki. I'd just like to know please.Is there a difference between oil used for transmission lubrication and oil used for hydraulics?
There is a difference between the two of them to the point that you cannot use one for the other. They may call out the same name but the vicosity and the way the fluids break down are completely different. If I were you I would use the correct fluid for each item. Unless you would like a bigger problem on your hands than you have now... But if you do decide to try let me know your outcome I would like to see what the ';real'; story without the engineering sideIs there a difference between oil used for transmission lubrication and oil used for hydraulics?
The best is to get the factory specifications for your device.
For starters, transmission fluid usually has detergents added to help remove particulate matter from the gear box. Another difference is that hydraulic fluids are engineered to operate at various pressures and temperatures. The final thing is that not all hydraulic fluids are not compatible with the seals present in all hydraulic components, so if the wrong type fluid is used, it may deteriorate the seals and cause leaks.
Yes, you do need all the different oils because they have different weights and viscosity levels. You would not put 30W into a 15W motor because that would kill it.
hydraulics are a completly different animal than motor oils..
*These days they can be one in the same. Go by the detailed information in your specification pages in your manual. Tractor hydraulic (thin low viscosity) fluid is used in farm tractors to run the transmissions, hydraulic systems and the rear end final drives and planetary gears. Hows that for one type of oil. The diesel motors of coarse have entirely different oils for the crankcases. As you know in today's front wheel drive cars automatic transmission fluid circulates through the transmission and the differential ring and pinion. The same light fluid is used in standard transmissions to make them shift easier in cold climates and provide superior lubrication in hot weather.
*
A manual Transmission will use Gear oil or transmission fluid. and an automatic transmission will use Automatic transmission fluid. Gear oil is a very thick type of oil (engine oil is 30 weight and gear oil is 80 weight) that is thrown around inside the transmission when the gears are turning. Automatic transmission fluid is a Hydraulic fluid that is designed to be pumped and it operates several clutches band brakes inside the transmission. These fluids both provide cooling and lubrication to the transmission but are not interchangeable since they are very different in Viscosity and would harm the transmission if they are switched
*You can take the difference with respect to pressure , temperature and viscosity depending upon the application.
*Automatic transmission fluid is specially formulated oil 鈩?containing numerous additives to withstand grueling operating conditions. There are several different types of automatic transmission fluids and should be used according to the recommendation in your car's owner's manual.
*Automatic transmission fluid serves a multitude of purposes. Among other things, it cleans, cools, lubricates, transmits force, transmits pressure, inhibits varnish build-up and protects the transmission on a day-to-day basis.
*The overwhelming majority of transmission failures are heat-related, and automatic transmission fluid breaks down rapidly when subjected to high temperatures. Driving conditions such as trailer towing, quick stops and starts, ascending and descending mountains, and wheel-spinning in slippery conditions are but a few scenarios that can devastate the life of the transmission fluid. Although changing the fluid yourself is not difficult, it's probably best left to a qualified service technician. This is also a good time to drain the transmission fluid from the torque converter, if possible.
*The choice of hydraulic oil to be used requires careful consideration. As a generalisation, the best hydraulic oil is the thinnest that will do the work effectively as this minimises the pressure drops and pipe size/strength.
Where the hydraulic system requires the use of mineral oil, it will be necessary to allow for the change of viscosity that occurs with change of oil temperature (e.g. arctic/tropical).
*The principle task of a hydraulic oil is to transmit power; it also has to lubricate the internal components of pumps and motors within the system. Other important considerations for hydraulic systems will be the ambient temperatures over which they will be required to work and the length and diameter of pipes through which the hydraulic fluid will pass.
ISO 6743/4 鈥楥lassification of hydraulic fluids鈥?identifies no less than 15 different categories for hydraulic oils that are intended to cover every possible type of industrial hydraulic system applicable.
*Low temperature viscosity will need to be low enough to enable the system to be started without creating unacceptably high initial system pressures. At the other extreme, the hydraulic fluid鈥檚 viscosity at the highest working temperature at which it will operate will need to be high enough to provide effective lubrication of the critical moving parts within pumps and motors. Within modern commercial applications, there are a wide range of hydraulic systems which will have varying requirements in respect of hydraulic fluid performance and viscometric characteristics.
The hydraulic oils can be 鈥榤onograde oils鈥?with improved rust oxidation and antiwear properties or 鈥榤ultigrade鈥?which include the additional feature of improved viscosity index. These hydraulic fluids will either meet, or approximate to, the requirements of ISO 6743/4 Code HM or HV hydraulic fluids.
An additional requirement for high V.I. hydraulic fluids which use polymer additives to achieve enhanced V.I. is that the fluid should be shear stable.
For the more critical item of hydraulic equipment, a structured programme for sampling and onboard analysis will be appropriate. No hard and fast rules can be laid down on the required frequency of testing.
Amsoil sell a product that seems to work in 'transmissions and hydraulic equipment'. BP make something called Autran LTF which is a 'fully synthetic multifunctional fluid for automatic and power-shift transmissions. It is also suitable for automotive and industrial hydraulic and power-steering systems'. I think that is the one I will be going with ....
Thursday, January 7, 2010
Why is it important to find good focus using 40x objective lens before you go to oil?
What are some serious consequences if you fail to do so?Why is it important to find good focus using 40x objective lens before you go to oil?
You need to position the stage to center your object of interest in the field of view. Then it will still be approximately centered when you switch to the oil objective.
If you first focus with the 40x objective you will be almost in focus when you switch to the oil objective.
You need to use a microscope to properly understand this.Why is it important to find good focus using 40x objective lens before you go to oil?
1. Because you have to be able to find the speciman and get it focused before you put it over.
2. Get it centered and ready.
3. Because you cannot go back to the 40x after you put the oil on because it will contaiminate the lense because it directly touches, instead you have to go back to the 10x and try to find it and than go back.
so you know youve got your sample under the lens and it will only need fine focus when you go to oil, on the other hand if you just put the oil on the sampe and wind the platform right up to the lens you can just lower it slowly until it comes into view
Because the specimen will be a lot clearer and easier to find when you switch to the oil immersion lens.Birds
You need to position the stage to center your object of interest in the field of view. Then it will still be approximately centered when you switch to the oil objective.
If you first focus with the 40x objective you will be almost in focus when you switch to the oil objective.
You need to use a microscope to properly understand this.Why is it important to find good focus using 40x objective lens before you go to oil?
1. Because you have to be able to find the speciman and get it focused before you put it over.
2. Get it centered and ready.
3. Because you cannot go back to the 40x after you put the oil on because it will contaiminate the lense because it directly touches, instead you have to go back to the 10x and try to find it and than go back.
so you know youve got your sample under the lens and it will only need fine focus when you go to oil, on the other hand if you just put the oil on the sampe and wind the platform right up to the lens you can just lower it slowly until it comes into view
Because the specimen will be a lot clearer and easier to find when you switch to the oil immersion lens.
How do you get someone to drill for oil and gas on your land?
I have land in Coleman County Texas. It is about 200 acres.How do you get someone to drill for oil and gas on your land?
I know nothing about rural Coleman County. Except now, I know it's in TX. The oil companies have a vast staff of geologists; i.e., scientists that look at the lay of the land, what type of rocks are present, and then make a very educated guess as to whether there might be oil under the ground. Sometimes, there's a Jed Clampett who finds oil on his ground and then contacts one of the drilling companies or oil companies, but that is rare and becoming more so. If your neighbors all have wells, though and you don't, you should look into it farther.How do you get someone to drill for oil and gas on your land?
You have a very SMALL chance of getting somebody to drill on your 200 acres because for an oil company to invest the time and money to drill, they need a larger acerage block to ensure that they cover the entire reservior if there is one there and as long as they have been drilling and prosecting in Texas, they are fairly covered every acre that could possibly produce oil.
Prior poster was wrong; oil companies no longer look at surface features or rosk outcropping to determine if oil is present; they now use 3D seismic using basically radio waves to produce a map of underground features in the zones of interest.
The best thing you can do is see if there are producing oil or gas wells around the area of your property and reseach if there was any attempts to drill close to your property before. Some gas fields are on a 1 sqaure mile per wells drainage plan so it maybe possible to get paid mineral interst without them ever setting foot on your land.
I would contact someone that is working in your area with oil and gas and ask them.
About 70 years ago my grandfather could not get anyone to do it so he hired someone to do it at my grandfather's cost. They struck gas and my grandfather got the entire benefit- not just a royalty (but it was a huge and expensive risk).
Im not sure about anything like this, I know my grand father out in Texas had 3 acres or less %26amp; he got them to drill on his land. If it were me, I would just call the drillers %26amp; find out for myself. You never know what could happen now-a-days %26amp; that way you want know forsure.
Maybe they already are. Did you ever hear of 'slant-drilling?'
I know nothing about rural Coleman County. Except now, I know it's in TX. The oil companies have a vast staff of geologists; i.e., scientists that look at the lay of the land, what type of rocks are present, and then make a very educated guess as to whether there might be oil under the ground. Sometimes, there's a Jed Clampett who finds oil on his ground and then contacts one of the drilling companies or oil companies, but that is rare and becoming more so. If your neighbors all have wells, though and you don't, you should look into it farther.How do you get someone to drill for oil and gas on your land?
You have a very SMALL chance of getting somebody to drill on your 200 acres because for an oil company to invest the time and money to drill, they need a larger acerage block to ensure that they cover the entire reservior if there is one there and as long as they have been drilling and prosecting in Texas, they are fairly covered every acre that could possibly produce oil.
Prior poster was wrong; oil companies no longer look at surface features or rosk outcropping to determine if oil is present; they now use 3D seismic using basically radio waves to produce a map of underground features in the zones of interest.
The best thing you can do is see if there are producing oil or gas wells around the area of your property and reseach if there was any attempts to drill close to your property before. Some gas fields are on a 1 sqaure mile per wells drainage plan so it maybe possible to get paid mineral interst without them ever setting foot on your land.
I would contact someone that is working in your area with oil and gas and ask them.
About 70 years ago my grandfather could not get anyone to do it so he hired someone to do it at my grandfather's cost. They struck gas and my grandfather got the entire benefit- not just a royalty (but it was a huge and expensive risk).
Im not sure about anything like this, I know my grand father out in Texas had 3 acres or less %26amp; he got them to drill on his land. If it were me, I would just call the drillers %26amp; find out for myself. You never know what could happen now-a-days %26amp; that way you want know forsure.
Maybe they already are. Did you ever hear of 'slant-drilling?'
What causes a Subaru B4 twinturbo engine develop oil problems in the turbo?
i want to purchase one but my friend's has developed such problems requiring engine overhaul. Is it a common problem. his has done 89000km and is regularly serviced.What causes a Subaru B4 twinturbo engine develop oil problems in the turbo?
Inexpensive turbochargers are not pressure lubricated to the turbocharger bearings by the oil pump. Even when they are a common problem Alignment, suspension . When you turn a hot engine off the turbocharger bearings get no oil pressure or oil circulation. A promlem called ';oil coaking'; takes place. The small amount of oil literaly bakes on the bearings because the hot cast iron side of the turbocharger soaks heat eventually causing failure. If he's determined to keep the car the bearings inside the turbo need to be replaced. His only saviour is switching to a full synthetic motor oil of the recommended viscosity. Synthetic oil has the ability to stand much higher temperature before flashing to fire.What causes a Subaru B4 twinturbo engine develop oil problems in the turbo?
If the turbo ain't any better than that, steer clear of car!
I have a turbo Jetta. A lot of times turbo owners do not use Synthetic oil for their engines. This creates a lot of problems in the long run. Synthetic oil will help keep the turbos a little cooler and is less prone to choke the oil lines, since it is a thinner base oil. Remember that turbo engines breaks down oil much more faster than a regular non turbo car. Also make sure if you do buy the car to have a oil cooler installed to help prolong the life of your turbo.
For future reference synthetics will hold up alot better in a turbo car, the heat resistance is outstanding. Amsoil synthetics: http://www.amsoil.com/redirect.cgi?zo=14鈥?/a>
Also let the car idle a few minutes before turning it off to allow the turbo to cool.
Inexpensive turbochargers are not pressure lubricated to the turbocharger bearings by the oil pump. Even when they are a common problem Alignment, suspension . When you turn a hot engine off the turbocharger bearings get no oil pressure or oil circulation. A promlem called ';oil coaking'; takes place. The small amount of oil literaly bakes on the bearings because the hot cast iron side of the turbocharger soaks heat eventually causing failure. If he's determined to keep the car the bearings inside the turbo need to be replaced. His only saviour is switching to a full synthetic motor oil of the recommended viscosity. Synthetic oil has the ability to stand much higher temperature before flashing to fire.What causes a Subaru B4 twinturbo engine develop oil problems in the turbo?
If the turbo ain't any better than that, steer clear of car!
I have a turbo Jetta. A lot of times turbo owners do not use Synthetic oil for their engines. This creates a lot of problems in the long run. Synthetic oil will help keep the turbos a little cooler and is less prone to choke the oil lines, since it is a thinner base oil. Remember that turbo engines breaks down oil much more faster than a regular non turbo car. Also make sure if you do buy the car to have a oil cooler installed to help prolong the life of your turbo.
For future reference synthetics will hold up alot better in a turbo car, the heat resistance is outstanding. Amsoil synthetics: http://www.amsoil.com/redirect.cgi?zo=14鈥?/a>
Also let the car idle a few minutes before turning it off to allow the turbo to cool.
What is the best method to convert liquid oil to become air particle?
I am doing a study for insets control, use medical oil to convert as air.we are looking for better method other than heat or vibration.What is the best method to convert liquid oil to become air particle?
Use an atomiser - like the spray-nozzle of a spray water bottle, or an air-brush.What is the best method to convert liquid oil to become air particle?
Another option is electrical. Look at some of the mist systems, especially for reptiles. An electrical charge excites the water so that it creates vapor. The problem though comes with delivery. You'd need another device like a fan to expel it quickly from its excitation point.
Use an atomiser - like the spray-nozzle of a spray water bottle, or an air-brush.What is the best method to convert liquid oil to become air particle?
Another option is electrical. Look at some of the mist systems, especially for reptiles. An electrical charge excites the water so that it creates vapor. The problem though comes with delivery. You'd need another device like a fan to expel it quickly from its excitation point.
What are the benefits of omega 3 fish oil?
what benefits are there?
I'm also looking more for physical things,
like the benefits it has on skin and nails?
i've just started taking them in gel capsules, in hope that it will help my eczema/dry skin/dinted nails.What are the benefits of omega 3 fish oil?
a stronger immune system
I'm also looking more for physical things,
like the benefits it has on skin and nails?
i've just started taking them in gel capsules, in hope that it will help my eczema/dry skin/dinted nails.What are the benefits of omega 3 fish oil?
a stronger immune system
How can I get baby oil out of my hair?
I had hair extensions and the way to get the glue out is baby oil. I used it but now I can't seem to get the baby oil out of my hair. I have tried several different shampoos but nothing seems to be working. HELP!How can I get baby oil out of my hair?
washing up liquid would work.How can I get baby oil out of my hair?
Neutrogena. The clear stuff. It's a clarifying shampoo that is really strong. I have ZERO doubt that it would do the trick!
PS - DO NOT use Dawn detergent if you have color in your hair! Actually, using it in the first place is completely unnecessary!!
Suave has a clarifying shampoo that is less expensive then most of the top brands. It works to take oils such as baby oil, olive oil, etc. out of hair.
Good luck!
dawn dish soap is the cheapest way. that is what they use to get oil of the animals cause it is a really good at cutting grease like substances out .
Dawn dishwashing liquid - dilute it.
They use it on baby ducks to get oil out of their feathers; it won't harm skin. (Don't use it on a regular basis.)
wash several times
Dawn dish washer soap is great at removing oil. Try that.
use dish soap ( even tho it doesn't smell very good it will still work.. probobly)
washing up liquid would work.How can I get baby oil out of my hair?
Neutrogena. The clear stuff. It's a clarifying shampoo that is really strong. I have ZERO doubt that it would do the trick!
PS - DO NOT use Dawn detergent if you have color in your hair! Actually, using it in the first place is completely unnecessary!!
Suave has a clarifying shampoo that is less expensive then most of the top brands. It works to take oils such as baby oil, olive oil, etc. out of hair.
Good luck!
dawn dish soap is the cheapest way. that is what they use to get oil of the animals cause it is a really good at cutting grease like substances out .
Dawn dishwashing liquid - dilute it.
They use it on baby ducks to get oil out of their feathers; it won't harm skin. (Don't use it on a regular basis.)
wash several times
Dawn dish washer soap is great at removing oil. Try that.
use dish soap ( even tho it doesn't smell very good it will still work.. probobly)
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