SAME TRACTOR SILVER 80 90 100.4 100.6 WORKSHOP REPAIR MANUAL

SAME TRACTOR SILVER 80 90 100.4 100.6 WORKSHOP REPAIR MANUAL

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SAME TRACTOR SILVER 80 90 100.4 100.6 WORKSHOP REPAIR SERVICE MANUAL 


(PDF format) 




SILVER 80 

SILVER 90 

SILVER 100.4 

SILVER 100.6 



This is a comprehensive workshop manual issued by SAME to their workshop dealers and technicians. It is suitable for the home workshop mechanic or professional technician. This manual is to provide servicing personnel with information on the general specifications, service, operating principle, troubleshooting, exploded view including part name, removing and installing procedures for SAME tractors with high-end technology. 

(this is not a scanned version) 


List of contents 

SILVER 80-90-100.4-100.6 tractor configurations......................................................................................................5 
Dimensions and weights ............................................................................................................................................6 
Capacities ..................................................................................................................................................................7 
1 - ENGINE 
Engine section views .................................................................................................................................................8 
General characteristics ............................................................................................................................................16 
Lubrication system(specifications) ............................................................................................................................18 
Fuel supply system (specifications) ..........................................................................................................................19 
Turbocharger for SILVER 90-100.6 (specifications) ................................................................................................20 
Cooling system (specifications) ...............................................................................................................................21 
Cylinder block ..........................................................................................................................................................22 
Timing cover.............................................................................................................................................................23 
Cylinders ..................................................................................................................................................................26 
Crankshaft ................................................................................................................................................................29 
Connecting rods ......................................................................................................................................................34 
Pistons .....................................................................................................................................................................35 
Counterbalance weights ..........................................................................................................................................40 
Flywheel ...................................................................................................................................................................41 
Camshaft .................................................................................................................................................................43 
Cylinder heads .........................................................................................................................................................45 
Lubrication system...................................................................................................................................................50 
Fuel system..............................................................................................................................................................53 
Injectors....................................................................................................................................................................53 
Engine governor (mechanical) .................................................................................................................................55 
Adjustment of mechanical governor external controls..............................................................................................60 
Adjustment of anti-hunting device............................................................................................................................63 
Electronic rpm control ..............................................................................................................................................64 
Putting the electronic rpm control into service ......................................................................................................... 68 
Injection pump..........................................................................................................................................................74 
Engine timing ...........................................................................................................................................................75 
Injection pump timing ...............................................................................................................................................76 
Injection pump calibration ........................................................................................................................................79 
Fuel prefilter .............................................................................................................................................................81 
Fuel filter...................................................................................................................................................................81 
Checking the fuel supply pump................................................................................................................................82 
Cooling system.........................................................................................................................................................83 
Fan unit ....................................................................................................................................................................83 
Pulley alignment ......................................................................................................................................................83 
Belt tension adjustment............................................................................................................................................85 
Intake and exhaust...................................................................................................................................................86 
Turbocharging system..............................................................................................................................................86 
Engine air filter .........................................................................................................................................................90 
Tightening torques ...................................................................................................................................................90 
Engine assembly......................................................................................................................................................92 
Refitting the engine ................................................................................................................................................107 
Fault diagnosis .......................................................................................................................................................108 
2 - CLUTCH 
Engine-gearbox clutch ...........................................................................................................................................110 
Clutch pedal adjustment ........................................................................................................................................114 
Bleeding air from the hydraulic system...................................................................................................................114 
Fault diagnosis .......................................................................................................................................................118 
Agroshift .................................................................................................................................................................119 
Specifications .........................................................................................................................................................119 
Operating diagrams ...............................................................................................................................................120 
Assembling the clutch ............................................................................................................................................123 
Adjustment of end-float ..........................................................................................................................................125 
Fitting the clutch assembly to the gearbox (main operations) ................................................................................126 
Testing the clutch control unit supply pressure.......................................................................................................129 
Fault diagnosis .......................................................................................................................................................132 
3 - GEARBOX 
Gearbox, general characteristics and configurations .............................................................................................133 
Views of the gearbox..............................................................................................................................................138 
Removal of gearbox from tractor ............................................................................................................................148 
Dismantling the gearbox ........................................................................................................................................149 
Examining the gearbox components ......................................................................................................................150 
Adjusting the bevel drive........................................................................................................................................154 

External mechanical controls.................................................................................................................................157 
Tightening torques .................................................................................................................................................159 
Attaching the gearbox to the rear axle, lift and engine...........................................................................................160 
Power take-off........................................................................................................................................................164 
Views of PTO controls ...........................................................................................................................................164 
Operating diagrams ...............................................................................................................................................166 
Specifications.........................................................................................................................................................168 
Assembly of the rear output shaft..........................................................................................................................169 
PTO clutch .............................................................................................................................................................169 
PTO clutch specifications ......................................................................................................................................170 
Views of the PTO clutch ........................................................................................................................................171 
Checking the clutch ...............................................................................................................................................174 
Testing the clutch operating pressures...................................................................................................................175 
Checking end-float of the PTO clutch front shaft....................................................................................................176 
Refitting the PTO assembly (main operations).......................................................................................................177 
Fault diagnosis.......................................................................................................................................................179 
4 - AXLES 
Views of the rear axle ............................................................................................................................................180 
Fitting the rear axle half-shafts ...............................................................................................................................183 
Removal and dismantling of the rear axle epicyclic reductions..............................................................................185 
2WD front axle, general description and specifications..........................................................................................186 
Removal and refitting of axle on the front support..................................................................................................188 
Wheel hub..............................................................................................................................................................192 
Inspection and checks ..........................................................................................................................................193 
4WD front axle, specifications ...............................................................................................................................195 
Adjusting wheel alignment and steering angle .......................................................................................................195 
Section views of 4WD axle ....................................................................................................................................196 
Checks and adjustments .......................................................................................................................................197 
Section view of 4WD hub.......................................................................................................................................198 
Epicyclic reduction .................................................................................................................................................199 
Special refitting operations and adjusting the preloading of the hub carrier bearings ...........................................200 
Half-shafts..............................................................................................................................................................201 
4WD axle tightening torques..................................................................................................................................202 
4WD bevel drive adjustment..................................................................................................................................204 
Internal adjustment of differential lock ....................................................................................................................205 
4WD axle fault diagnosis .......................................................................................................................................206 
SBA System...........................................................................................................................................................207 
Fitting the steering angle sensor ............................................................................................................................208 
Removal of differential unit from front axle .............................................................................................................209 
Removal of front wheel drive and differential lock clutch .......................................................................................209 
Adjustment of front bevel drive with SBA System..................................................................................................210 
Fitting the differential unit on the front axle.............................................................................................................212 
Front wheel drive clutch on models with SBA System, specifications ...................................................................213 
Front and rear differential lock clutches on models with SBA System...................................................................214 
Fault diagnosis.......................................................................................................................................................226 
5 - VEHICLE 
Brakes, general description and specifications ......................................................................................................215 
Brake pumps, disassembly and examination .........................................................................................................216 
Examining and adjusting the brake assembly ........................................................................................................219 
Checking the parking brake linings........................................................................................................................220 
Bleeding air from the hydraulic braking system......................................................................................................221 
Separate Brakes valve ........................................................................................................................................222 
Operating diagram for Separate Brakes valve.....................................................................................................224 
Fault diagnosis.......................................................................................................................................................226 
Electronic power-lift controls .................................................................................................................................227 
Electronic power-lift specifications .........................................................................................................................230 
Operation of the electronic power-lift ......................................................................................................................230 
"All Round Tester"..................................................................................................................................................234 
Electronic power-lift self-diagnosis .........................................................................................................................239 
Putting the electronic lift into service ......................................................................................................................242 
AUTO-MAN procedure for entering the constant wheel value for an undefined tyre size .....................................243 
Calibrating the draft sensor....................................................................................................................................244 
Calibrating the steering sensor ...............................................................................................................................244 
Functional testing of system components ..............................................................................................................244 
Electronic power-lift hydraulic control valve............................................................................................................247 
Testing the hydraulic lift operating pressure...........................................................................................................248 
Electronic power-lift operating diagrams ................................................................................................................249 
Views of the lift.......................................................................................................................................................253 
Section views of the draft sensor...........................................................................................................................256 
Installing the draft sensor.......................................................................................................................................258 
On-board radar ......................................................................................................................................................259 

Precautions regarding electronic apparatus ...........................................................................................................259 
Checking the mechanical components of the electronic power-lift.........................................................................260 
Mechanically controlled power-lift, specifications ...................................................................................................262 
Section views of the mechanically controlled power-lift..........................................................................................263 
Fitting the control lever lock screw and lever shaft cam.........................................................................................265 
Fitting the ring seal on the lift piston .......................................................................................................................265 
Hydraulic control valve for mechanically controlled power-lift, views and hydraulic circuit diagrams....................266 
Adjusting the controls of the mechanically controlled power-lift .............................................................................272 
Checking the lift mechanism..................................................................................................................................273 
Testing the operating pressure ...............................................................................................................................273 
Removal of the lift control valve ..............................................................................................................................273 
Disassembly of the lift control valve........................................................................................................................276 
Sensing arm...........................................................................................................................................................277 
Auxiliary lifting cylinders.........................................................................................................................................279 
Specifications for control valve springs...................................................................................................................280 
Fault diagnosis .......................................................................................................................................................281 
Front hydraulic power-lift, general description and specifications ..........................................................................282 
Checks ...................................................................................................................................................................282 
Hydraulic accumulator and anti-shock valve for front power-lift .............................................................................283 
Front power take-off, general description and specifications .................................................................................285 
Hydraulic operating diagrams for front PTO ...........................................................................................................286 
Front PTO views ....................................................................................................................................................288 
Installing the Ring-Feeders .................................................................................................................................290 
Checking the front PTO clutch ...............................................................................................................................291 
Checking clutch plate clearances ...........................................................................................................................291 
Checking the front PTO operating pressure ...........................................................................................................291 
Front PTO fault diagnosis ......................................................................................................................................292 
Specifications for front PTO springs .......................................................................................................................292 
6 - CONTROLS 
Hydrostatic power steering, general description and specifications.......................................................................291 
Examining and testing the hydrostatic power steering system...............................................................................294 
Assembly instructions for the hydrostatic power steering control valve .................................................................297 
Hydrostatic power steering operating diagram.......................................................................................................301 
Mechanical controls ...............................................................................................................................................302 
Electrohydraulic controls ........................................................................................................................................310 
System configuration..............................................................................................................................................311 
Electrohydraulic valves ..........................................................................................................................................314 
Hydraulic operating diagrams ...............................................................................................................................318 
Rear differential lock control cylinder for models with SBA System.......................................................................326 
Front wheel drive disengagement cylinder for models without SBA System .........................................................326 
Adjusting front and rear differential lock controls for models without SBA system ................................................327 
Adjusting front wheel-drive controls for models without SBA System....................................................................328 
MULTIFUNCTION CONTROL...............................................................................................................................329 
PERFORMANCE MONITOR.................................................................................................................................334 
Putting the performance monitor into service .........................................................................................................338 
PERFORMANCE MONITOR retrofit procedure .....................................................................................................340 
7 - BODYWORK 
Platform .................................................................................................................................................................341 
Cab.........................................................................................................................................................................342 
Instructions for fitting the front windscreen and lower side glass ...........................................................................344 
Fitting the seal ........................................................................................................................................................345 
Cab air filter ............................................................................................................................................................346 
Removal and refitting of the cab and platform ........................................................................................................347 
Normal electric heating system ............................................................................................................................352 
High-power electric heating system......................................................................................................................357 
Cab air conditioning system...................................................................................................................................364 
8 - SYSTEMS 
Hydraulic system....................................................................................................................................................376 
Auxiliary hydraulic systems....................................................................................................................................381 
Hydraulic trailer braking ........................................................................................................................................391 
Electrical system ...................................................................................................................................................399 
Specifications and components ..............................................................................................................................399 
Wiring diagrams ....................................................................................................................................................418 
9 - APPENDIX 
Conversion tables ..................................................................................................................................................448  Please email at ireneroberson9@gmail.com and we will provide you with the any manual you need right away. We are constantly updating the site with new stock but we have much more than available in the website.