DAF LF45, LF55 Series. Manual — part 163

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200505

2-3

General

BE ENGINE

ΛΦ45/55 series

2

2

2.2 IDENTIFICATION

Engine number
The engine number is stamped front right in the

cylinder block, at the top of the lubricating oil

cooler housing.

Engine identification plate
The engine identification plate is located at the

top of the flywheel housing or on the valve cover,

depending on the production date.

1.

Cubic capacity

2.

Engine output

3.

Valve clearance

4.

Idle engine speed

5.

Engine number

6.

Production date

7.

Client specification

8.

DAF type designation

9.

Indication of country of origin

10. Free acceleration smoke level (K factor)

11. Type approval numbers

12. Cummins type designation

XXXXXXX

M2 01 138

MADE IN GREAT BRITAIN BY
CUMMINS ENGINE CO LTD
www.cummins.com

Displacement. . . . . . . . . . 5.9 Litres

Gross Power. . . . . . .136kW @ 2500 rpm

Valve lash - (cold)

Int .254 mm, Exh .508 mm

Low idle speed. . . . . . . .. 600 - 800 rpm

Engine Serial No . . . . . . . . . 21410538
Date of mfg . . . . . . . . . . ... 26/06/00
Customer Spec . . . . . . . . . ..1396009
DAF ID . . . . . . . . . . . . ...CE136C

E.C. Type Approal Numbers

e11*72/245*95/54*1413*00(ESA)

e11*88/77*1999/96A*1705*00

Model: - ISBe185 30

3286647

M201135

0.94

E11

24

031410

Cummins

¤

9

10

11

12

5

4

3

2

1

6

7

8

BE ENGINE

2-4

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200505

General

2

ΛΦ45/55 series

2

2.3 OVERVIEW DRAWING, TIMING GEAR

1.

Crankshaft

2.

Camshaft

3.

High-pressure pump

4.

Compressor

M201432

1

3

4

2

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200505

3-1

Checking and adjusting

BE ENGINE

ΛΦ45/55 series

2

2

3. CHECKING AND ADJUSTING

3.1 CHECKING AND ADJUSTING BE ENGINE VALVE CLEARANCE

Note:

Checking and adjusting valve clearance must

only be done when the engine is cold.

1.

Remove the valve cover. See "Removing

and installing".

2.

Use an open-end spanner on the fan shaft to

turn the crankshaft clockwise, as seen from

the vibration damper end (this is the engine's

normal direction of rotation), until the mark

(A) is between the bolts (B) and the valves of

cylinder 1 are in overlap position.

Note:

"Overlap" is the moment at which the inlet

valves start opening and the exhaust valves

stop closing.

The inlet valves are operated by the short

rockers and the exhaust valves by the long

rockers.

M201318

M201065

A

B

B

BE ENGINE

3-2

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200505

Checking and adjusting

2

ΛΦ45/55 series

2

3.

Check/correct the valve clearance of the

specified inlet and exhaust valves. Set the

correct valve clearance by loosening the lock

nut and rotating the adjusting screw in the

correct direction; see "Technical data" for the

correct valve clearance.

4.

Using an open-end spanner on the fan shaft,

turn the crankshaft one rotation further so

that the mark (A) is once again between the

bolts (B) and the valves of cylinder 4 overlap.

5.

Check/correct the valve clearance of the

specified inlet and exhaust valves. Set the

correct valve clearance by loosening the lock

nut and rotating the adjusting screw in the

correct direction; see "Technical data" for the

correct valve clearance.

6.

Fit the valve cover. See "Removing and

installing".

7.

Fit the flexible pipe, air inlet pipe and bracket.

M201064

Cylinder

Inlet valve

Exhaust valve

1

2

X

3

X

4

X

X

M201065

A

B

B

Cylinder

Inlet valve

Exhaust valve

1

X

X

2

X

3

X

4