DAF CF65, CF75, CF85 Series . Manual — part 406
©
200416
7-3
XE engine inlet/exhaust system
TECHNICAL DATA
ΧΦ65/75/85 series
4
0
7.2 TIGHTENING TORQUES
The tightening torques specified in this section
are different from the standard tightening torques
cited in the overview of the standard tightening
torques. The other threaded connections not
specified must therefore be tightened to the
torque cited in the overview of standard
tightening torques.
When attachment bolts and nuts are replaced, it
is important that - unless stated otherwise - these
bolts and nuts are of exactly the same length and
property class as those removed.
Turbocharger
(1) Use Loctite 243 to secure
(2) Fasten with Copaslip
Glow element
Air cooler
Heat shield attachment bolts
30 Nm
(1)
Turbine housing clamp plate attachment nut
15 Nm
Exhaust manifold flange/turbocharger
attachment nuts
60 Nm
(2)
Elbow attachment with exhaust brake on
turbocharger
40 Nm
Oil supply pipe banjo bolt
90 Nm
Attachment bolts
30 Nm
Air cooler hose clamps
10 Nm
TECHNICAL DATA
7-4
©
200416
XE engine inlet/exhaust system
0
ΧΦ65/75/85 series
4
©
200416
8-1
Engine brake, XE engine
TECHNICAL DATA
ΧΦ65/75/85 series
4
0
8. ENGINE BRAKE, XE ENGINE
8.1 GENERAL
DEB solenoid valve
DEB oil pressures
DEB settings
Exhaust brake
Resistance rating
Cold (20
C)
32,6 - 36,8
Hot (80
C - 100C)
41,8 - 46,1
Minimum cut-in pressure
1.5 bar
Maximum service pressure
4.5 bar
Maximum pressure of DEB control valve
8.0 bar
DEB clearance
1.40 mm
Calibration of butterfly valve opening:
- with DEB
14 mm
- without DEB
10.5 mm
TECHNICAL DATA
8-2
©
200416
Engine brake, XE engine
0
ΧΦ65/75/85 series
4
8.2 TIGHTENING TORQUES
The tightening torques specified in this paragraph
are different from the standard tightening torques
cited in the overview of the standard tightening
torques. The other threaded connections not
specified must therefore be tightened to the
torque cited in the overview of standard
tightening torques.
When attachment bolts and nuts are replaced, it
is important - unless stated otherwise - that these
bolts and nuts are of exactly the same length and
property class as those removed.
DEB
(1) Tighten the attachment bolts in the order indicated
Exhaust brake
(1) Fasten with Copaslip
(2) Use Loctite 243 to secure
1
5
2
6
4
12
10
13
9
15
7
11
8
14
3
M200942
Valve cover attachment bolts
25 Nm
Rocker setting bolt lock nut
40 Nm
Bridge piece setting bolt
lock nut
40 Nm
DEB attachment bolts
110 Nm
DEB set screw nut
25 Nm
Solenoid valve
20 Nm
Wiring harness attachment bolt
5 Nm
Spring plate attachment bolt
12.5 Nm
Valve sleeve attachment bolts
30 Nm
(1)
Exhaust brake elbow attachment nuts on turbo-
charger
40 Nm
(1)
Heat shield attachment bolts
30 Nm
(2)
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