Yes you are right Pablo. Technically , supply pressure (port 11) need be the same or less than pressure supplied from handbrake (port 43) for...
when you have a air bag on one side of the trailer that leak you sometimes will find the one side of the trailers air bags don't inflate at all....
on the big tank under the trailer you will find a pressure regulator valve , it only opens when air pressure reach a certain pressure, they get...
trailer control valve test. 1)remove air pipe from port nr 43 on the trailer control valve. 2)release hand/park brake air should be coming out of...
do you pull a trailer with this tractor? if you do, you need to locate the trailer control valve, I am very sure that this might cause the foot...
for 2" kingpin On the side of the Jost 37c you will see the long adjustment bolt, 1)loosen the lock nut. 2)remove the bolt , clean it , apply...
did you follow my previous instruction for the foot brake valve? can you supply the part number of the air dryer?
laden or unlaiden? yes check if the trailer is fitted with a lsv. Make sure if it has a lsv that is is fitted the right way round . the lsv might...
15 degrees before 90 degrees with unapplied brakes, usually when brakes are applied the end position will be about 15 degrees past 90 degrees....
Grapeape very good explanation , on the dot!
well done! :biggrin_25514:
your air compressor send hot air into the system, water will form in the air tanks if the temperature outside is a lot lower, so I agree once a...
fishy one this one. info does not seem totally correct> does not make good argument.........
ahh nice one. You have a dual line system available at the back of the towing truck right? I would connect the emergency (red hose) to the supply...
foot brake valve leaking, 1)put park brake on . 2) do you still hear the leak? if no - replace trailer control valve. to make sure its trailer...
o sorry heavyd nailed it , saw it too late apologies .:biggrin_25514:
Good day Muff, I am not totally sure what the problem is, but let me guess . you have air coming from the maxi s service side . so air flowing...
lol! some things in life was much better in the olden days. unfortunately they improved the trucks but I cant say that about the new young...
Good day Hammer, Almost correct, but make sure as the descriptions are very close and sometimes confusing. "Leveling valves" regulates the ride...
The cause of the problem that you have might could be a few things. But trought elimination you can easily find the problem. 1) check the...
