DAF CF65, CF75, CF85 Series . Manual — part 178
©
200351
6-3
PE-engine lubrication system
TECHNICAL DATA
ΧΦ65/75/85 series
2
0
Main bearing caps
Big-end bearing caps
(1) Apply a drop of oil to thread and contact surface.
(2) Connecting rod bolts are to be used once and tightened
as instructed. When fitting the connecting rod in the
engine, apply a drop of oil on the thread and bearing face
of the connecting rod bolts.
Main bearing cap attachment bolts
1
st
phase
50 Nm
2
nd
phase
150 Nm
3
rd
phase
120
angular displacement
Attachment bolts, big-end bearing caps
1
st
phase, sequence 1-2-3-4
25 Nm
2
nd
phase, sequence 4-3-2-1
35 Nm
3
rd
phase, sequence 1-2-3-4
60
angular displacement
1
4
3
2
M200661
TECHNICAL DATA
6-4
©
200351
PE-engine lubrication system
0
ΧΦ65/75/85 series
2
6.3 FILLING CAPACITIES
Lubrication system
Total capacity, including oil cooler and oil filter
approx. 29 litres
Oil sump capacity, maximum level
approx. 24 litres
Oil pan capacity, minimum level
approx. 16 litres
©
200351
7-1
XE engine
TECHNICAL DATA
ΧΦ65/75/85 series
2
0
7. XE ENGINE
7.1 GENERAL
Engine types
General specifications
Cold engine
A cold engine is an engine which, having reached
operating temperature, has been allowed to cool
down for at least six hours.
Warm engine
A warm engine is an engine which, having
reached operating temperature, has been
allowed to cool down for not more than thirty
minutes.
Direction of rotation of the engine
The direction of rotation of the engine is
clockwise, as seen from the timing gear end.
First cylinder of the engine
The first cylinder of the engine is the cylinder at
the timing gear end.
Left-hand and right-hand side of the engine
The left-hand side of the engine is the side where
the fuel pump is mounted. The right-hand side of
the engine is the side where the air compressor is
mounted.
Coding
XE 250 C 1
XE 280 C 1
XE 280 C 3
XE 315 C 1
XE 315 C 3
XE 355 C 1
Environmental standard
Euro 3 (C)
Number of cylinders
6
Valves
4 per cylinder
Bore x stroke
130 x 158 mm
Total cubic capacity
12.6 l
Compression ratio
17,4 : 1
Fuel injection
direct
Injection sequence
1-5-3-6-2-4
Air inlet system
Turbocharger intercooling
Cooling
fluid
Weight
approx. 1,080 kg
TECHNICAL DATA
7-2
©
200351
XE engine
0
ΧΦ65/75/85 series
2
V-belt tension
(1) Raw-edge V-belts can be recognised by the absence of
textile fabric in the rubber, with the exception of the top of
the belt edge, on the edges and the inside of the belt
(polished belt edge). Version: either a toothed or a non-
toothed belt.
(2) After fitting the new V-belt, set the pre-tension to the
"setting tension" and after a trial run inspect whether the
pre-tension complies with the "test tension". If the test
tension reading is lower than the value specified in the
table, set the V-belt to the minimum "test tension".
(3) If the V-belt tension is lower than the "minimum tension",
set the belt to the "adjusting tension".
V-belt tension, "AVX" raw edge
Application example: air-conditioning compressor drive
New V-belt
Setting tension
600
Test tension
¥ 400
Run-in V-belt
Minimum tension
250
Correction tension
350
V-belt tension, "XPB" raw edge
Application example: steering pump drive on FAX vehicle
New V-belt
Setting tension
1250
Test tension
¥ 950
Run-in V-belt
Minimum tension
750
Correction tension
950
M2121
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