2006-2012 IVECO CURSOR Series C78 C10 C13 Engine Service & Repair Manual

TIER 2 CURSOR SERIES Industrial applications C78 C78 ENT C10 C10 ENT C13 C13 ENT CURSOR G-DRIVE CURSOR 78 TE2 CURSOR 13 TE1 CURSOR 13 TE2 CURSOR 13 TE3 Technical and Repair Manual

Publication edited by Iveco Motors Iveco SpA PowerTrain Mkt. Advertising & Promotion Viale dell’Industria, 15/17 20010 Pregnana Milanese Milano (Italy) Print P2D32C001 E -2 nd Ed. 04.2006 This publication describes the characteristics, data and correct methods for repair operations on each component of the ve- hicle. If the instructions provided are followed and the specified equipment is used, correct repair operations in the pro- grammed time will be ensured, safeguarding against possible accidents. Before starting to perform whatever type of repair, ensure that all accident prevention equipment is available and efficient. All protections specified by safety regulations, i.e.: goggles, helmet, gloves, boot, etc. must be checked and worn. All machining, lifting and conveying equipment should be in- spected before use. The data contained in this publication was correct at the time of going to press but due to possible modifications made by the Manufacturer for reasons of a technical or commercial na- ture or for adaptation to the legal requirements of the different countries, some changes may have occurred. No part of this publication, including the pictures, may be re- produced in any form or by any means. B.U. TECHNICAL PUBLISHING Iveco Technical Publications Lungo Stura Lazio, 15/19 10156 Turin - Italy Produced by:

F2B Cursor engines Part 1 F3A Cursor engines Part 2 F3B Cursor engines Part 3 Cursor Motors G-Drive application Part 4 CURSOR ENGINES 1 CURSOR ENGINES Print P2D32C001 E Base - April 2006

2 CURSOR ENGINES Base - April 2006 Print P2D32C001 E

The subjects usually dealt with in each section are: Technical data table, Driving torques, Equipment, Diagnostic, Removal and Fitting in place, Repair operations. Where possible, the same sequence of procedures has been followed for easy reference. Diagrams and symbols have been widely used to give a clearer and more immediate illustration of the subject being dealt with, (see next page) instead of giving descriptions of some operations or procedures. Example Ø 1 = housing for connecting rod small end bush Ø 2 = housing for connecting rod bearings α Tighten to torque Tighten to torque + angular value 1 ∅ ∅ 2 3 CURSOR ENGINES Print P2D32C001 E Base - April 2006 SPECIAL REMARKS

4 CURSOR ENGINES Base - April 2006 Print P2D32C001 E Graph and symbols Removal Disconnection Intake Refitting Connection Exhaust Removal Disassembly Operation Fitting in place Assembly ρ Compression ratio Tighten to torque Tolerance Weight difference α Tighten to torque + angle value Rolling torque Press or caulk Replacement Original spare parts Regulation Adjustment Rotation ! Warning Note Angle Angular value Visual inspection Fitting position check Preload Measurement Value to find Check Number of revolutions Equipment Temperature Surface for machining Machine finish bar Pressure Interference Strained assembly Oversized Higher than…. Maximum, peak Thickness Clearance Undersized Less than…. Minimum Lubrication Damp Grease Selection Classes Oversizing Sealant Adhesive Temperature < 0 °C Cold Winter Air bleeding Temperature > 0 °C Hot Summer

Section General specifications 1 Fuel 2 Industrial application 3 Overhaul and technical specifications 4 Tools 5 Safety prescriptions Appendix PREFACE TO USER’S GUIDELINE MANUAL Section 1 describes the F2B engine illustrating its features and working in general. Section 2 describes the type of fuel feed. Section 3 relates to the specific duty and is divided in four sepa- rate parts: 1. Mechanical part, related to the engine overhaul, limited to those components with different characteristics based on the relating specific duty. 2. Electrical part, concerning wiring harness, electrical and electronic equipment with different characteristics based on the relating specific duty. 3. Maintenance planning and specific overhaul. 4. Troubleshooting part dedicated to the operators who, being entitled to provide technical assistance, shall have simple and direct instructions to identify the cause of the major incon- veniences. Sections 4 and 5 illustrate the overhaul operations of the engine overhaul on stand and the necessary equipment to execute such operations. Part 1 F2B CURSOR ENGINES 1 F2B CURSOR ENGINES Print P2D32C001 E Base - April 2006

2 F2B CURSOR ENGINES Base - April 2006 Print P2D32C001 E

3 F2B CURSOR ENGINES Print P2D32C001 E Base - April 2006 UPDATING Section Description Page Date of revision

4 F2B CURSOR ENGINES Base - April 2006 Print P2D32C001 E

2006-2012 IVECO CURSOR Series C78 C10 C13 Engine Service & Repair Manual

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