Page 28 - Catalog spare parts BPW brake disc

Auto Parts / BPW-EL-TSB 31231601e Page 27
Brake parts BPW ECO Disc 3

TSB 3709 / 4309 / 4312 3.4
Brake cylinders, general

Release device Release bolt inserted,
As of March 2004 the release bolt for M/M brake cylinders spring brake released
on axles with disc brakes will have a new parking position.
The release bolt will no longer be accommodated in the
parking pocket on the outside of the cylinder, but can be
left in the cylinder cover plate.
All that is needed to use the parking position is to turn
the release bolt through 90° and then lock it in place with
a hex. nut.
In addition to which it is still also possible to remove the Release bolt in parking position,
release bolt completely. plastic sleeve and split pin fi tted
Further information can be found under the heading
Aktuell / BPW NEWS / News SB 04/01 on the BPW
website www.bpw.de.

Compressed air connection extension
( DLAV )
Spring-type cylinders for disc brakes are fitted with a
compressed air connection extension (DLAV) as standard.
A feature of DLAV is that it enables additional compressed
air systems to be mounted on the axle quickly and easily.

Identifi cation
" # #
The BPW part number and the cylinder model are $ !
stamped on the front of every brake cylinder.

Each brake cylinder also has a manufacturer‘s nameplate
riveted onto it, with the details of the BPW part number,
cylinder type and production date.

!

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