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MANUALEQUIPOSPESADOS.COM
NEF SERIES
STAGE IIIA
Technical repair manual
manualequipospesados@gmail.com
G_Drive application
NEF45 SM1F
NEF45 TE1F
NEF45 TE2F
NEF67 TM1F
NEF67 TE1F
NEF67 TE2F
NEF45
NEF67

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Summary of Contents for Iveco NEF Series

  • Page 1 MANUALEQUIPOSPESADOS.COM manualequipospesados@gmail.com NEF SERIES STAGE IIIA G_Drive application NEF45 NEF45 SM1F NEF45 TE1F NEF45 TE2F NEF67 NEF67 TM1F NEF67 TE1F NEF67 TE2F Technical repair manual...
  • Page 2 Each repair intervention must be finalised to the recovery of functionality, efficiency and safety conditions that are provided by Iveco. Each intervention on the vehicle that is finalised to a modifica- tion, alteration or anything else which has not been authorised...
  • Page 3: Table Of Contents

    MANUALEQUIPOSPESADOS.COM manualequipospesados@gmail.com PREMISE NEF G-Drive Stage IIIA SERIES Premise Page GENERAL INFORMATION ....SYMBOLS ......- Warnings .
  • Page 4 MANUALEQUIPOSPESADOS.COM manualequipospesados@gmail.com PREMISE NEF G-Drive Stage IIIA SERIES Base - March 2014 Print P4D32N009 E...
  • Page 5 MANUALEQUIPOSPESADOS.COM manualequipospesados@gmail.com PREMISE NEF G-Drive Stage IIIA SERIES NEF G-Drive Stage IIIA SERIES NEF F4GE Series Part 1 NEF F4HE Series Part 2 Print P4D32N009 E Base - March 2014...
  • Page 6 MANUALEQUIPOSPESADOS.COM manualequipospesados@gmail.com PREMISE NEF G-Drive Stage IIIA SERIES Base - March 2014 Print P4D32N009 E...
  • Page 7: General Information

    MANUALEQUIPOSPESADOS.COM manualequipospesados@gmail.com PREMISE NEF G-Drive Stage IIIA SERIES GENERAL INFORMATION Manuals for repairs are split into Parts and Sections, each one of which is marked by a number; the contents of these sections are indicated in the general table of contents. Sections with mechanical contents include technical data, tightening torque collections, tool lists, assembly connections - disconnections, overhauls at the bench, troubleshooting and scheduled maintenance.
  • Page 8 MANUALEQUIPOSPESADOS.COM manualequipospesados@gmail.com PREMISE NEF G-Drive Stage IIIA SERIES Removal Intake Disconnect Refitting Exhaust Connect Disassembly Operation Dismantling Assembly ρ Compression ratio Assemble Tolerance Tighten to the specified torque Weight difference Tighten to the specified torque + angle value Rolling torque α...
  • Page 9: General Warnings

    MANUALEQUIPOSPESADOS.COM manualequipospesados@gmail.com PREMISE NEF G-Drive Stage IIIA SERIES GENERAL WARNINGS The warnings shown may not be representative of all the dangerous situations that may occur. Therefore, supervisors should be contacted whenever a dangerous situation that has not been described occurs. Use the specific and generic tools according to the indications in the respective use and maintenance manuals.
  • Page 10 MANUALEQUIPOSPESADOS.COM manualequipospesados@gmail.com PREMISE NEF G-Drive Stage IIIA SERIES Wear all required P.P.E and garments when called for by the operation at issue. Contact with moving parts may cause serious injuries. Use suitable, preferably tight-fitting garments and avoid wearing jewellery, scarves, etc. Do not leave the engine running in workshops not equipped with a pipe to extract exhaust gas outside.
  • Page 11: General Warnings Regarding The Electrical System

    MANUALEQUIPOSPESADOS.COM manualequipospesados@gmail.com PREMISE NEF G-Drive Stage IIIA SERIES GENERAL WARNINGS REGARDING THE ELECTRICAL SYSTEM When having to operate on the electrical/electronic circuit, disconnect the batteries from the circuit, disconnecting the chassis ground cable first of all from the negative terminal of the battery. Before connecting the batteries to the system, make sure that the system is suitably insulated.
  • Page 12: Grounding And Screening

    MANUALEQUIPOSPESADOS.COM manualequipospesados@gmail.com PREMISE NEF G-Drive Stage IIIA SERIES Grounding and screening The negative conductors connected to circuit ground point must be as short as possible and connected in ”star” form, ensuring that their tightening is done neatly and sufficiently (Figure 1 ref. M). The following precautions must be observed regarding the electronic components: —...
  • Page 13: Optional Electrical And Mechanical Parts Installations

    MANUALEQUIPOSPESADOS.COM manualequipospesados@gmail.com PREMISE NEF G-Drive Stage IIIA SERIES OPTIONAL ELECTRICAL AND MECHANICAL PARTS INSTALLATIONS Accessory installation, additions and changes on the assembly must be carried out in compliance with the FPT assembly directives. It is reminded that, especially with regard to the electric system, several electric sockets are provided for as standard (or optional) sockets in order to simplify and normalise the electrical intervention by vehicle manufacturers.
  • Page 14: Page Header And Footer Interpretation

    MANUALEQUIPOSPESADOS.COM manualequipospesados@gmail.com PREMISE NEF G-Drive Stage IIIA SERIES PAGE HEADER AND FOOTER INTERPRETATION Type Section Page of engine title number Basic edition referring to When present, a Number of Language closing phase of drafting month-year update printed of Publication month-year (Revi) to the basic edition copies Base - March 2014...
  • Page 15 MANUALEQUIPOSPESADOS.COM manualequipospesados@gmail.com NEF G-Drive Stage IIIA SERIES UPDATE DATA Section Section name Description of modification Page Revision date Print P4D32N009 E Base - March 2014...
  • Page 16 MANUALEQUIPOSPESADOS.COM manualequipospesados@gmail.com NEF G-Drive Stage IIIA SERIES Base - March 2014 Print P4D32N009 E...
  • Page 17 MANUALEQUIPOSPESADOS.COM manualequipospesados@gmail.com NEF 45 SERIES Part 1 NEF 45 SERIES Section General information Operating diagrams Electric / electronic equipment Scheduled maintenance Removal/refitting of the main components of the engine General mechanical overhaul Technical specifications Tools Print P4D32N009 E Base - March 2014...
  • Page 18 MANUALEQUIPOSPESADOS.COM manualequipospesados@gmail.com NEF 45 SERIES Base - March 2014 Print P4D32N009 E...
  • Page 19 MANUALEQUIPOSPESADOS.COM manualequipospesados@gmail.com NEF 45 SERIES SECTION 1 - GENERAL INFORMATION SECTION 1 General information Page APPROVAL PLATE ..... . . CORRESPONDENCE BETWEEN TECHNICAL CODES AND COMMERCIAL CODES .
  • Page 20 MANUALEQUIPOSPESADOS.COM manualequipospesados@gmail.com SECTION 1 - GENERAL INFORMATION NEF 45 SERIES Base - March 2014 Print P4D32N009 E...
  • Page 21: Approval Plate

    MANUALEQUIPOSPESADOS.COM manualequipospesados@gmail.com NEF 45 SERIES SECTION 1 - GENERAL INFORMATION APPROVAL PLATE Figure 1 202318 Box ”I”: month and year of registration; Box ”N”: engine variant to be completed according to engine records (last three digits of the theoretical code); Box ”P”: Serial number to be assigned in the manufacturing plant;...
  • Page 22: Correspondence Between Technical Codes And Commercial Codes

    MANUALEQUIPOSPESADOS.COM manualequipospesados@gmail.com SECTION 1 - GENERAL INFORMATION NEF 45 SERIES CORRESPONDENCE BETWEEN TECHNICAL CODES AND COMMERCIAL CODES Technical codes Commercial Codes F4GE9455E*J601 NEF45 SM1F F4HE0485C*J101 NEF45 TE1F F4HE0485B*J101 NEF45 TE2F Base - March 2014 Print P4D32N009 E...
  • Page 23: Technical Codes

    MANUALEQUIPOSPESADOS.COM manualequipospesados@gmail.com NEF 45 SERIES SECTION 1 - GENERAL INFORMATION TECHNICAL CODES 601 J In particular, the first of the three numbers indicates the type of injection Approval 1 = Common Rail 4 valves for performance 2 = Common Rail 2 valves A = First 3 = In line injection pump 4 valves calibration...
  • Page 24: Commercial Codes

    MANUALEQUIPOSPESADOS.COM manualequipospesados@gmail.com SECTION 1 - GENERAL INFORMATION NEF 45 SERIES COMMERCIAL CODES Application Power level 1,2,3 etc. = Different power values ex. 1 for 180 kVA 2 for 200 kVA Injection / Management E = Electronic with ECU M = Mechanical R = Electronic + Mechanical regulator Intake A = Natural...
  • Page 25: Iso View

    MANUALEQUIPOSPESADOS.COM manualequipospesados@gmail.com NEF 45 SERIES SECTION 1 - GENERAL INFORMATION ISO VIEW Figure 2 202358 NEF45 SM1F This section consists of four parts: They are characterised by a 4 time diesel cycle, sucked in or - the part covering specific mechanical overhaul based on supercharged with 4 cylinders with 2 or 4 valves per cylinder.
  • Page 26: Engine Views (Nef45 Sm1F)

    MANUALEQUIPOSPESADOS.COM manualequipospesados@gmail.com SECTION 1 - GENERAL INFORMATION NEF 45 SERIES ENGINE VIEWS (NEF45 SM1F) Figure 3 202354 LEFT SIDE VIEW Figure 4 202353 RIGHT SIDE VIEW Base - March 2014 Print P4D32N009 E...
  • Page 27 MANUALEQUIPOSPESADOS.COM manualequipospesados@gmail.com NEF 45 SERIES SECTION 1 - GENERAL INFORMATION Figure 5 202355 FRONT VIEW Figure 6 202356 REAR VIEW Print P4D32N009 E Base - March 2014...
  • Page 28 MANUALEQUIPOSPESADOS.COM manualequipospesados@gmail.com SECTION 1 - GENERAL INFORMATION NEF 45 SERIES Figure 7 202357 TOP VIEW Base - March 2014 Print P4D32N009 E...
  • Page 29: Iso View (Nef45 Te1F/Te2F)

    MANUALEQUIPOSPESADOS.COM NEF 45 SERIES SECTION 1 - GENERAL INFORMATION ISO VIEW (NEF45 TE1F/TE2F) Figure 8 202388 Print P4D32N009 E Base - March 2014...
  • Page 50 MANUALEQUIPOSPESADOS.COM manualequipospesados@gmail.com...

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