Complete workshop repair service manual with electrical wiring diagrams for AGCO/Massey-Ferguson Tractor Series 8400 (models 8450, 8460, 8470, 8480). It's the same service manual used by dealers that guaranteed to be fully functional.

This AGCO/Massey-Ferguson Tractor Series 8400 (models 8450/8460/8470/8480) service & repair manual (including maintenance, overhaul, disassembling & assembling, adjustment, tune-up, operation, inspecting, diagnostic & troubleshooting…) is divided into different sections. Each section covers a specific component or system with detailed illustrations. A table of contents is placed at the beginning of each section. Pages are easily found by category, and each page is expandable for great detail. The printer-ready PDF documents work like a charm on all kinds of devices.

FILELIST:
3378886M1 - AGCO/Massey-Ferguson Tractor Series 8400 (models 8450/8460/8470/8480 Dyna VT) Operator Instruction Book.pdf
AGCO/Massey-Ferguson Tractor Series 8400 (models 8450/8460/8470/8480) Workshop Service Manual (Section 3&5-12).pdf

TABLE OF CONTENTS
 03 - Engine
   03A01 - Sisu engine - General
   03B10 - SISU TIER 3 ENGINE - General
   03B11 - SISU TIER 3 ENGINE - Removing and refitting
 05 - Gearbox
    05A01 - General - Dyna VT Operation
    05B01 - DYNA VT hydraulics
    05C01 - Replacing the DYNA VT unit
 06 - Rear axle
    06B01 - Final drive units
    06C01 - Braking unit
 07 - Power take off
    07A01 - Rear PTO
    07B01 - Assembling and disassembling the rear PTO
 08 - Front axle
    08B01 - DANA final drive units
    08D01 - DANA bearings and transmission shafts
    08E01 - 4-wheel drive clutch
    08E02 - Universal joint shaft brake
 09 - Hydraulics
    09A01 - Description of the circuit
    09B01 - Illustrated diagram
    09C01 - Hydraulic legends and diagrams
    09D01 - Layout of components
    09E01 - Trailer braking and ParkLock
    09F01 - Auxiliary spool valves
    09G01 - Lift control valve
    09H01 - Load Sensing hydrostatic steering
    09I01 - Main braking circuit
    09J01 - Disassembling and reassembling the pumps
    09K01 - Auxiliary hydraulics tests
 10 - Electrical equipment
    10A01 - Fuse box
    10A02 - Electrical diagrams
 11 - Electronics
    11B10 - EEM2 SisuDiesel - Description
    GUF101 - SisuDiesel ELECTRONIC INJECTION - Programming
    GUF102 - SisuDiesel ELECTRONIC INJECTION - Tests and diagnostics
    GUF103 - SisuDiesel ELECTRONIC INJECTION - Error codes
    GUF105 - SisuDiesel ELECTRONIC INJECTION - Electrical Diagrams
    11C10 - DCC2 - Description
    GUF211 - DCC2 (DynaVT) – Programming and setting parameters
    GUF213 - DCC2 (DynaVT) - Error codes
    GUF214 - DCC2 (DynaVT) - Calibrations, constants and adjustments
    GUF215 - DCC2 (DynaVT) - Electrical diagrams
    11D10 - Autotronic 4 - Description
    GUF401 - AUTOTRONIC 4 - Programming and setting parameters
    GUF402 - AUTOTRONIC 4 - Tests and diagnostics
    GUF403 - AUTOTRONIC 4 - Error codes
    GUF404 - AUTOTRONIC 4 - Calibration
    GUF405 - AUTOTRONIC 4 - Electrical diagrams
    11E10 - Autotronic 5 ParkLock - Description
    GUF531 - AUTOTRONIC 5 - ParkLock DynaVT - Programming and setting parameters
    GUF532 - AUTOTRONIC 5 - DynaVT ParkLock - Tests and diagnostics
    GUF533 - AUTOTRONIC 5 - DynaVT ParkLock - Error codes
    GUF535 - AUTOTRONIC 5 - ParkLock DynaVT - Electrical diagrams
    11F10 - Autotronic 5 - Linkage - Description
    GUF521 - AUTOTRONIC 5 - Linkage - Programming and setting parameters
    GUF522 - AUTOTRONIC 5 - Linkage - Tests and diagnostics - MF6400/7400/8400
    GUF523 - AUTOTRONIC 5 - Linkage - Error codes - MF6400/7400/8400
    GUF524 - AUTOTRONIC 5 - Linkage - Calibration and adjustments
    GUF525 - AUTOTRONIC 5 - Linkage - Electrical diagrams - MF6400/7400/8400
    11G10 - Datatronic 3 - Description
    GUF601 - DATATRONIC 3 - Programming
    GUF604 - DATATRONIC 3 - Calibration and adjustments
    GUF605 - DATATRONIC 3 - Electrical diagrams
    GUF71 - SMS - JOYSTICK / FingerTIP - Setting parameters
    GUF72 - SMS - JOYSTICK - Tests and diagnostics
    GUF73 - SMS - JOYSTICK / FingerTIP - Error codes
    GUF74 - SMS - JOYSTICK - Settings
    GUF75 - SMS - JOYSTICK / FingerTIP - Electrical diagrams - Auto 5 linkage
    11I10 - Autotronic 5 - Suspended front axle - Description
 12 - Cab and equipment
    12C01 - Air conditioning - General
    12C02 - Standard air conditioning
    12C03 - Automatic air conditioning
    GUF302- AUTOMATIC AIR CONDITIONING - Tests and diagnostics
    GUF303- AUTOMATIC AIR CONDITIONING - Error codes
    GUF305- AUTOMATIC AIR CONDITIONING - Electrical diagrams
    12C04 - Air conditioning - Refilling the unit

EXCERPT:
K . Disassembling the lower bush
Disassembling the bush (23 Fig. 13)
101.Using the lever located to the right under the steering wheel, pull the steering column as far as possible towards the driver.
102.Take off the steering wheel and the instrument panel lower cover (1). Disconnect the connectors of the reverse shuttle, wiper control unit and DOT
MATRIX keyboard (if fitted).
103.If there is not sufficient access space, also take out the upper cover (2) and instrument panel (3) (Fig. 14).
104.Remove the 4 attachment screws fixing the column base to the cab support.
105.Take off the column assembly.
106.Remove the half housings around the steering column. Take off the reverse shuttle control, lighting switch and DOT MATRIX keyboard (if fitted).
107.Remove and discard the retaining washers (1)(2).
Remove the spring (3) and lever (4) with the boot (8) and lever (6).
108.Press on the notched levers (9)(10) to compress the spring (7). Take off the nuts (14). Take off the steering racks (11) and (12).
109.Drive out the pin (15). Remove the notched levers (9)(10) and the spring (7).
110.Take out the adjusting screw (5) (3mm Allen key).
111.Disassemble the nuts (16) and their respective screws, and separate the upper articulated part (17) of the column.
112.Disassemble the nuts (18) and their respective screws, and separate the lower part (19) of the column.
113.Remove the arm (20) and brake plate and nut (21).
114.Extract the bush (23) from the housing (19).
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AGCO/Massey-Ferguson Tractor Series 8400 Factory Service & Shop Manual