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What are the advantages of fluid coupling over torque converter?
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Comparison between fluid coupling and torque converter?
They are of similar design, but a fluid coupling simply transmits torque (with some frictional loss), while a torque converter amplifies torque, similar to a reduction gear.
Is torque converter fluid filtered?
The Torque Converter uses the same fluid as the transmission. The transmission has a filter. So, in effect...the answer is "Yes" torque converter fluid is filtered. However, the torque converter has no special fluid of its own.
How Does Torque Converter Works on Tractor Head?
It does not connect to the head. The torque converter connects directly to the crankshaft of the engine. IA torque converter is a modified form of fluid coupling that is used to transfer rotating power from an internal combustion engine or electric motor, to a rotating driven load. Like a basic fluid coupling, the torque converter normally takes the place of a mechanical clutch. In a torque converter there are at least three rotating elements: the pump, which is mechanically driven by the engine; the turbine, which drives the load; and the stator, which is interposed between the pump and turbine so that it can alter oil flow returning from the turbine to the pump.
Can the torque converter be emptied or does it have to be rebuilt for your 350?
You can empty it out and change the fluid if there is nothing wrong with it and the stock stall speed will still work with the engine you will be putting in front of it. It's basically a fluid coupling. Since it's full of fluid and the fluid does most of the work, there is very, VERY little wear inside a converter. The only exception is if you have a lockup torque converter. The clutches inside lockup converters DO wear out and ultimately fail.
How does a torque converter amplify the torque?
The stator inside the torque converter directs the fluid at an angle to trans. part of the torque converter amplifying the force on the vanes.
64 Pontiac catalina 64 jetaway auto - is torque converter inside box?
If your transmission is original, it is the Roto Hydramatic model 10, known as the "slim jim". Its torque converter (actually a fluid coupling with a simple stator) is inside the transmission, behind the pump. There is a nothing but a damper plate out in front where you would find a torque converter on a more conventional automatic. The torque converter actually fills and drains in order to shift. It is full in first gear, then for second gear, that coupling empties and a clutch applies that connects the engine directly to the rear wheels through a gear reduction. Then for third gear, the coupling fills again, while that direct clutch remains applied. This converter is not 'user serviceable', and no high-stall aftermarket parts are available. Unfortunately, cracks in the aluminum coupling housing are common, and the most common symptom is slipping in first gear.
Why is there a metal ring on the out side of the torque converter shaft on a Chevy turbo 350 transmission?
If you are talking about the splined ring around the input shaft, it's for the torque converter stator. The stator is like a second set of fan blades inside the converter that redirect fluid to the blades that turn the input shaft. It greatly increases the efficiency of the torque converter, which is actually a fluid coupling. In order to do it's job, the stator must be held stationary, that's what the splined ring is for. Hope that makes sense. It's not easy to explain.
How is fluid supplied to torque converter?
By the front pump.
How do you find out if I need more transmission fluid in my torque converter and transmission on 2002 Pontiac Grand Am?
If your dipstick reads "Full", then you do not need to add any fluid. Be certain to follow manufacturer instructions when checking fluid level. Your torque converter is part of the transmission, when speaking of fluid, so if the transmission is full, the torque converter is also.
Where is the lock up solenoid on a axn4 transmission it is not getting a signal and it will not shift in to over drive?
The lockup solenoid does not control OD shift. The lockup solenoid controls torque convertor lockup. Torque converter lockup isn't a gear at all, but a fuel saving function that kicks in when you are cruising, which is a clutch in the torque converter that locks down and overrides the fluid coupling so you dont loose engine engine torque due to the normal fluid coupling of the torque converter. In effect, it overrides the torque converter completely, and provides a direct drive from the engine to the input shaft of the transmission. TC lockup does occur in OD, but it is a separate function. OD is achieved in the AX4N when the OD band holds the front planetary sun gear stationary. This is done by the OD servo and piston assembly, when fluid is directed there through a valve in the valve body. You could have a problem in any of those areas causing you not to have OD.
Why does the torque converter chatter when you drive?
It can be the lock up on the torque converter not functioning properly. It can also be low of fluid. Check the transmission fluid level. If the fluid level is good, you need to seek professional help.
How much transmission fluid does the torque converter hold?
Depends on the vehicle.
