TECHNICAL BULLETIN Issued by ROBERT BOSCH (AUSTRALIA) PTY. LTD. A.B.N. 48 004 315 628 Incorporated in Victoria

File: Section: Bulletin No: Page: Date: Supersedes:

DISM (ST01-06) V-Rotary Pumps Suplmnt to 0026

1 of 5 April 2006 0 460 424 275 Data dated April 2005

SUBJECT: Change of Calibration Data for VE Pump 0 460 424 275 Affected Vehicles: IVECO and CDC Engines CNH / IVECO Vehicles The latest Calibration Data for the 0 460 424 275 is attached to this Bulletin. The published data in ESI 1/2006, 2/2006 and information contained in Technical Bulletin V-0026 dated April 2005, pertaining to 0 460 424 275 pump, must no longer be used. With the distribution of ESI 3/2006, it is planned that both data will be published in the standard format. For inspection only, use the Checking Standard (Pages 2 and 3) with release date 13th Sept 2005 (or later version – once released). For any adjustments of 0 460 424 275 pump, the Setting Data (Pages 4 and 5) with release date 13th Sept 2005 is to be used (or later version - once released).

The following dimensions are to be used for setting of the Pump:

K = MS1 = Blocking Outlet A =

3,7 +/- 0,06 mm 0,81 +0,15 / -0,10mm 1,25 +/-0,02 mm

This publication must not be reproduced; its contents must not be transferred to other persons without our written permission, All rights reserved.“ Whilst every care has been taken in the preparation of this publication, Bosch does not warrant the accuracy or completenessof the information inthis publication and Bosch reserves the right to alter specifications without notice. To the extent permitted by law, Bosch excludes all liability, including negligence, for any loss incurred in reliance of the contents of this publication.” SST 1900.1/i-2

PV-No..............: 1 469 424 275 13.09.2005 Change.............: 11 Status ................: vorläufig

Test Specification mecanically-governed Distributor pumps

Robert Bosch GmbH Stuttgar/

/5 Page ..............: 2 Date of print......: 28.03.2006 16:36

Checking Standard

VE 4 / 12 F 1100 L 943 ...............: NEF Engine Power..............: 60 kW ..............: 4 l pist. swept vol. Application : Baumaschine

pump..............................: 0 460 424 275 Customer ............................: Drawing A460907059 Customer ..............................: Iveco-fiat Customer .............................: Order no. 504177968 test conditions

calibr. nozzle-and-holder assembly ...................: 1 688 901 027 test fuel-injection tubing ...........................................: ∅a 6,00 x ∅i 2,00 x ...............................................: calibrating oil ISONORM calibration-oil inlet pressure ........................................: 35,00 ± 5,00 kPa calibration oil Overflow temperature .......................................: 55 ± 1,00 °C opening pressure .........................: 25,0 ± 0,3 MPa overflow restriction ∅ ....................................: 0,75 mm Test point

Index

n

Sollwert/ Tolerance

distribution

1/min overflow quantity at pump (l/h) 54,0 ± USMO 1100 supply pump pressure (MPa) 0,82 ± PSEP 1100 0,59 ± PSU 400 0,40 ± PKU 100 timing device travel (mm) N 3,4 ± SVEP 1100 1,7 ± SVU 800 4,2 ≥ SVKU 100 full-load start-quantity (mm³/H) 80,0 ± STAM 100 99,5 ± STO 200 full-load (mm³/H) 87,3 ± VEP 900 81,5 ± VO 1100 speed regulation breakaway (mm³/H) 1,5 ± AB1 1230 idle (mm³/H) 10,0 ± LEP 450 1,5 ± LK 500 electric shut-off (mm³/H) 1,5 ± SPE1 450 3,0 ± SPE2 450 LFB-quantity (mm³/H) 45,0 ± Q3 1100 30,0 ± Q4 1100 -7,0 ± DQ2 1100 LFB timing device travel (mm) N -0,5 ± DS2 1100 -0,8 ± DS3 1100 3,9 ± S4 1100 control lever spacing, -angle 38,9 ± Ya 40,2 ± Yb

450 mm

DA-Sollwert/ Tolerance

LDAELAB Pressure hPa V

TV

KSB

%

V

9,0

12

0

0,07 0,07 0,09

12 12 12

0 0 12

0,6 0,6 1,2

12 12 12

0 0 12

20,0 7,0

12 12

0 0

12 12

0 0

12

0

2,5 3,0

≤

3,5

1,5 8,0 1,5

≤

5,0

12 12

0 0

1,5 3,0

≤

5,0

0 0

0 0

0,5 0,5 6,0

12 12 12

0 0 0

0,1 0,5 0,6

12 12 12

0 0 0

1,0 mm 2,5 mm

Remarks: Pumpe mit EDC Ueberstroemventil.SVKU Messreihenfolge: von Obere Drehzahl auf "null" fahren,15 sekunden warten, KKSB ELAB spannen und SVKU Weg messen.Pumpe wird auch mit CDC, Kd Nr.2854949 geliefert. Alle Rechte bei ROBERT BOSCH GmbH, auch für den Fall von Schutzrechtsanmeldungen. Jede Verfügungsbefugnis, wie Kopier- und Weitergaberecht, bei uns.

Robert Bosch GmbH Stuttgart/

Test Specification mecanically-governed Distributor pumps Checking Standard

PV-No..............: 1 469 424 275 13.09.2005 Change.............: 11 Status ................: vorläufig /5 Page ..............: 3 Date of print......: 28.03.2006 16:36

FBB: Auslass:A, Hub:1,25mm Epsilon:60,1 grad. Changes: Nr. Change 11 Vollastaenderung nach der Ref.ppe. 625036 Kundenwunsch 10 Kundenwunsch-FBB Aenderung-B46P 48603 0 9 Anpassung nach der Statistik 8 Kundenwuensch-Optimierung VL, SV, Leelauf, Abreglung 7 Anpassung von STAM und STO 6 Kundenwuensch-SV, LFB, VL Aenderung (DS001012210) 5 Kundenwuensch-Leerlaufaenderung 4 Kundenwuensch - Vollastmenge Erhoehung 3 Aenderung nach der Statistik 2 Kundenwuensch-Neue Einstellung nach LV15343 Nr.283960 1 FeW Statistik vom 10.10.03 0 Erstausgabe

Date 13.09.05

Dept. MICO/EVE

28.04.05 20.07.04 15.07.04

MICO/EVE MICO/DVE-PKB FeW/FAV2/P FeW/FAV2/P-Bk FeW/FAV2/P FeW/FAV2/P-Bk

23.06.04 07.06.04

FeW/FAV2/P FeW/FAV2/P-Bk FeW/FAV2/P FeW/FAV2/P-Bk

13.04.04 08.12.03 19.11.03 10.11.03

FeW/FAV2/P DS/EAA DS/EAA DS/EAA

FeW/FAV2/P-Bk DS/EAA2-Rp DS/EAA2-Rp DS/EAA2-Rp

13.10.03 11.08.03

MICO/DVE MICO/DVE

MICO/DVE-Ak MICO/DVE-Ak

Alle Rechte bei ROBERT BOSCH GmbH, auch für den Fall von Schutzrechtsanmeldungen. Jede Verfügungsbefugnis, wie Kopier- und Weitergaberecht, bei uns.

Name MICO/EVE-Ak

PV-No..............: 1 469 424 275 13.09.2005 Change.............: 11 Status ................: vorläufig

Test Specification mecanically-governed Distributor pumps

Robert Bosch GmbH Stuttgar

/5 Page ..............: 4 Date of print......: 28.03.2006 16:19

Setting Data

VE 4 / 12 F 1100 L 943 ...............: NEF Engine Power..............: 60 kW ..............: 4 l pist. swept vol. Application : Baumaschine

pump..............................: 0 460 424 275 Customer ............................: Drawing A460907059 Customer ..............................: Iveco-fiat Customer .............................: Order no. 504177968 test conditions

calibr. nozzle-and-holder assembly ...................: 1 688 901 027 test fuel-injection tubing ...........................................: ∅a 6,00 x ∅i 2,00 x ...............................................: calibrating oil ISONORM calibration-oil inlet pressure ........................................: 35,00 ± 5,00 kPa calibration oil Overflow temperature .......................................: 55 ± 1,00 °C opening pressure .........................: 25,0 ± 0,3 MPa overflow restriction ∅ ....................................: 0,75 mm Test point

Index

n

Sollwert/ Tolerance

distribution

1/min overflow quantity at pump (l/h) 54,0 ± USMO 1100 7,0 5,0 ± USM2 100 5,0 supply pump pressure (MPa) 0,82 ± 0,03 PSEP 1100 0,59 ± 0,05 PSU 400 0,40 ± 0,09 PKU 100 timing device travel (mm) Inductiv 3,4 ± SVEP 1100 0,2 1,7 ± SVU 800 0,5 4,2 ≥ SVKU 100 1,2 0,1 ± SV1 400 0,1 full-load start-quantity (mm³/H) 80,0 ± 15,0 STAM 100 99,5 ± STO 200 5,0 full-load (mm³/H) 87,3 ± VEP 900 0,2 81,5 ± VO 1100 2,5 83,0 ± VU 500 3,0 speed regulation breakaway (mm³/H) 20,0 ± ABEP 1205 1,0 1,5 ± AB1 1230 1,5 idle (mm³/H) 10,0 ± LEP 450 1,0 1,5 ± LK 500 1,5 electric shut-off (mm³/H) 1,5 ± SPE1 450 1,5 3,0 ± SPE2 450 3,0 LFB-quantity (mm³/H) 45,0 ± Q3 1100 0,5 -7,0 ± DQ1 1100 0,3 30,0 ± Q4 1100 0,5 -7,0 ± DQ2 1100 5,0 LFB-pressure (MPa) -0,020 ± 0,005 DP1 1100

≤

450 mm

DA-Sollwert/ Tolerance

LDAELAB Pressure hPa V

3,5

TV

KSB

%

V

12 12

0 0

12 12 12

0 0 12

12 12 12 12

0 0 12 0

12 12

0 0

12 12 12

0 0 0

12 12

0 0

≤

5,0

12 12

0 0

≤

5,0

0 0

0 0

12 12 12 12

0 0 0 0

12

0

Alle Rechte bei ROBERT BOSCH GmbH, auch für den Fall von Schutzrechtsanmeldungen. Jede Verfügungsbefugnis, wie Kopier- und Weitergaberecht, bei uns.

Test Specification mecanically-governed Distributor pumps

Robert Bosch GmbH Stuttgart

Setting Data Test point

Index

n

distribution

Sollwert/ Tolerance

PV-No..............: 1 469 424 275 13.09.2005 Change.............: 11 Status ................: vorläufig /5 Page ..............: 5 Date of print......: 28.03.2006 16:19 DA-Sollwert/ Tolerance

1/min LFB timing device travel (mm) Inductiv -0,5 ± DS2 1100 -0,8 ± DS3 1100 3,9 ± S4 1100 control lever spacing, -angle 38,9 ± Ya 40,2 ± Yb

LDAELAB Pressure V hPa

0,1 0,4 0,5

TV

KSB

%

V

12 12 12

0 0 0

1,0 mm 2,5 mm

Remarks: Pumpe mit EDC Ueberstroemventil.SVKU Messreihenfolge: von Obere Drehzahl auf "null" fahren,15 sekunden warten, KKSB ELAB spannen und SVKU Weg messen.Pumpe wird auch mit CDC, Kd Nr.2854949 geliefert. FBB: Auslass:A, Hub:1,25mm Epsilon:60,1 grad. Changes: Nr. Change 11 Vollastaenderung nach der Ref.ppe. 625036 Kundenwunsch 10 Kundenwunsch-FBB Aenderung-B46P 48603 0 9 Anpassung nach der Statistik 8 Kundenwuensch-Optimierung VL, SV, Leelauf, Abreglung 7 Anpassung von STAM und STO 6 Kundenwuensch-SV, LFB, VL Aenderung (DS001012210) 5 Kundenwuensch-Leerlaufaenderung 4 Kundenwuensch - Vollastmenge Erhoehung 3 Aenderung nach der Statistik 2 Kundenwuensch-Neue Einstellung nach LV15343 Nr.283960 1 FeW Statistik vom 10.10.03 0 Erstausgabe

Date 13.09.05

Dept. MICO/EVE

28.04.05 20.07.04 15.07.04

MICO/EVE MICO/DVE-PKB FeW/FAV2/P FeW/FAV2/P-Bk FeW/FAV2/P FeW/FAV2/P-Bk

23.06.04 07.06.04

FeW/FAV2/P FeW/FAV2/P-Bk FeW/FAV2/P FeW/FAV2/P-Bk

13.04.04 08.12.03 19.11.03 10.11.03

FeW/FAV2/P DS/EAA DS/EAA DS/EAA

FeW/FAV2/P-Bk DS/EAA2-Rp DS/EAA2-Rp DS/EAA2-Rp

13.10.03 11.08.03

MICO/DVE MICO/DVE

MICO/DVE-Ak MICO/DVE-Ak

Alle Rechte bei ROBERT BOSCH GmbH, auch für den Fall von Schutzrechtsanmeldungen. Jede Verfügungsbefugnis, wie Kopier- und Weitergaberecht, bei uns.

Name MICO/EVE-Ak