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Throttles don't move at same time
Posted: Sat May 29, 2010 3:03 pm
by spandit
Was gently revving the engine with the top cover off and noticed (more accurately, my friend Phill noticed) that the forward throttle moved slightly before the rear one - is this supposed to happen or doesn't it matter?
Posted: Sat May 29, 2010 3:19 pm
by audiocontr
The should both be equal. I adjust one, then the other. Its usually one half turn less than what you think it is.
Posted: Sat May 29, 2010 8:45 pm
by undysworld
They should be the same. Refer to the manual for adjustment proceedures.
Posted: Tue Jun 01, 2010 10:05 pm
by lindenengineering
Before doing anything, check the fulcrum bushes!
Wear at the fulcrum will make the throttle rods squew sideways losing movement on one rod. Also the ball joints do wear and get floppy on the threaded portion of the rods, again causing lost movement
Dennis
Posted: Wed Jun 02, 2010 2:59 pm
by spandit
Thanks. Seems to be quite a lot of play in the ball joints but haven't had time to investigate further - are these Pinzgauer specific parts or easily available linkages?
Posted: Wed Jun 02, 2010 7:33 pm
by justfred
I had one of the throttle levers unscrew and disconnect, recently. The truck really doesn't accellerate very well with one carb sitting at idle all the time.
Posted: Wed Jun 02, 2010 9:19 pm
by lindenengineering
spandit wrote:Thanks. Seems to be quite a lot of play in the ball joints but haven't had time to investigate further - are these Pinzgauer specific parts or easily available linkages?
Yes for ease of sourcing they are best sourced from a Pinz specialist. Try the Haflinger guy up in Scotland, he's very helpful on your side.
Dennis
Ball Joints
Posted: Thu Jun 03, 2010 1:02 pm
by Thomas-E
Check Swiss Army Vehicles #901 4708 - $2.45
--------------
Alternate is Mercedes #000-991-89-22
or Mercedes #071805 008207 (new number?)
About $3.00 and these are metal.
Posted: Thu Jun 03, 2010 3:19 pm
by spandit
Thanks, chaps, will have a play if work ever gives me some time off!