Table Of Contents - New Holland T4.90 FB Service Manual

1.1 Reading this manual ............................................................................................ 1-3
1.1.1 Introduction ....................................................................................................... 1-4
1.1.2 Structure of this manual .................................................................................. 1-4
1.1.3 Identifying the tractor ...................................................................................... 1-5
1.2 Safety rules .............................................................................................................. 1-7
1.2.1 Essential preventive guidelines ....................................................................... 1-8
1.2.2 Using the tractor safely ................................................................................. 1-16
1.3 General .................................................................................................................... 1-19
1.3.1 Spare parts ....................................................................................................... 1-20
1.3.2 Specific tools .................................................................................................... 1-20
1.3.3 Oil seals for rotating shafts .......................................................................... 1-20
1.3.4 Adjuster shims ................................................................................................. 1-20
1.3.5 O-ring seals ...................................................................................................... 1-21
1.3.6 Sealants used .................................................................................................... 1-21
1.3.7 Spring pins ........................................................................................................ 1-21
1.4 Technical characteristics ................................................................................. 1-23
1.4.1 Engine ................................................................................................................ 1-24
1.4.2 Transmission .................................................................................................... 1-25
1.4.3 Brakes ................................................................................................................ 1-25
1.4.4 Steering wheel ................................................................................................. 1-25
1.4.5 Rear power take off ....................................................................................... 1-26
1.4.6 Front Power Take Off .................................................................................... 1-26
1.4.7 Rear lift ............................................................................................................. 1-26
1.4.8 Front lift ............................................................................................................ 1-26
1.4.9 Hydraulic System ............................................................................................ 1-27
1.4.10 Electrical system ............................................................................................. 1-27
1.4.11 Driver zone ...................................................................................................... 1-27
1.4.12 Cab ..................................................................................................................... 1-28
1.4.13 Towing devices ................................................................................................ 1-28
1.4.14 Towable masses ............................................................................................... 1-29
1.4.15 Ballast weights ................................................................................................. 1-29
1.4.16 Weights and dimensions ............................................................................... 1-30
1.4.17 Lubricants ......................................................................................................... 1-33
1.4.18 Speed ................................................................................................................. 1-34
1.4.19 Conversion tables ........................................................................................... 1-37
INTRODUCTION
1 : Introduction
Index
1-1
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