Crank the engine over until you see the adjustment bolt on the clutch in the bell housing. Now while depressing the clutch pedal, push in the adjusting bolt and turn it clockwise to add free play and counter clockwise to remove free play.
For safety purposes you should use the access hole under the bottom of the bell housing to gain access to the flywheel. Then use a large flat head screwdriver to turn the flywheel to gain proper access to the adjustment bolt. Not all pressure plates have this adjusting bolt. Early models have a bolt and lock. Remove lock and turn ring to adjust clutch. Proper adjustment will be achieved when you have 3/8"-1/2" clearance between the clutch brake disc and the clutch release bearing. Once this dimension is achieved and not until, you can adjust your linkage for free play. If your clutch was properly adjusted when first installed achieving the correct distance between the clutch brake and the release bearing will be the only adjustment necessary, assuming no unusual wear in the linkage! These earlier clutches require a special tool for ease of the adjustment procedure, it can be done with patience and an assortment of pry bars, but the proper tool is the cats meow. By all means do not start the engine and depress the clutch prior to replacing the lock and lock bolt! This over sight will cause the adjusting ring to move to its full extreme and you will have to begin again.
YOU CAN'T. The clutch is either worn out are the clutch slave cylinder is bad.
You don't adjust the clutch brake itself - that gets replaced. If you're trying to adjust the clutch itself, see the related question "how do you adjust a clutch on a Class 7 or 8 truck"... I've spelled it out there already
there is a joint AT THE BOTTOM OF THE CLUTCH AND A BOLT U TIGHTEN THAT AND U ARE DONE I DID IT TO MY TRUCK
I have a 1985 dodge pickup with a 225 slant six and a 3 speed overdrive transmission how do i adjust the clutch.
At the top of the clutch pedal in the cab of the truck.
Either in the fuse panel to the left of the clutch, or behind the dash on the passenger side.
Check your clutch master cylinder and slave cylinder for leaks,if no leaks,then you need a new clutch kit.
You can't, There is no adjustment. You either have a bad clutch slave cylinder, are worn out clutch parts.
has a hydraulic clutch should not need any adjusting. either needs bleeding or needs a clutch.
You cannot adjust the clutch on a newer gmc truck because they come with self adjusting clutches. If you have no free play at the top of the pedal you may have to adjust the linkage to give free play.
A Kenworth T600 can be purchased from a truck dealership and from Truck Paper, Truck Trader, Ranges Trucks and Accessories, Truck Sales, Ebay and Commercial Trucks.
The transmissions has more to do with it than the model of truck... it's the same process for a Kenworth W900L as it is for a Freightliner, International, Volvo, etc. You remove the transmission, take off the pressure plate, then take off the clutch plate. Ideally, you'd remove the flywheel and have it resurfaced. Putting it back in, take a driveshaft that's been cut to align your clutch plate, then you put the pressure plate on, torque the bolts to spec, and stab the transmission back in.