2004–2007 SAME Silver 80, 90, 100.4, and 100.6 Tractor Workshop Manual Set (P/N 307.1063.3.0)

This SAME workshop manual set covers the 2004–2007 Silver 80, 90, 100.4, and 100.6 tractors. It combines the main workshop manual, publication code 307.1063.3.0, with the HYDRIVE supplement.

• Engine repair: 1000-series cylinder-block, crankshaft, connecting-rod, piston, and cylinder-head inspection and overhaul, plus valve timing and engine reassembly.

• Fuel and speed control: Injection-pump timing and calibration, injector testing, mechanical-governor adjustment, and REG2MK electronic rpm-control diagnostics.

• Transmission and PTO: Gearbox removal, Agroshift clutch assembly and end-float adjustment, rear PTO inspection, and front PTO pressure tests.

• Axles and brakes: Front axle half-shaft and epicyclic-reduction repair, differential-lock adjustment, brake inspection, hydraulic bleeding, and Separate Brakes valve diagrams.

• Hydraulic lift and steering: Mechanical and electronic power-lift service, draft and steering sensor calibration, hydrostatic power-steering overhaul, and auxiliary spool-valve testing.

• Cab and electrical systems: Cab/platform removal, heating and air-conditioning diagnosis, Performance Monitor retrofit, and cab, platform, and chassis wiring diagrams.

• HYDRIVE supplement: Electrohydraulic shuttle installation and adjustment, clutch calibration, alarm-code tables, and hydraulic circuits linking HYDRIVE and Agroshift.

The manual is written for trained technicians and experienced mechanics who already understand tractor inspection, overhaul, and adjustment work.

Engine Overhaul and Fuel-System Calibration

The engine section documents cylinder and bearing wear checks, piston-ring installation, cylinder-head service, and staged torque-and-angle tightening. Engine timing and lubrication diagrams accompany the inspection and assembly procedures.

Fuel-system coverage separates injection-pump installation and shimming from BOSCH test-bench calibration, which the manual assigns to specialized workshops. Turbocharger checks apply to the Silver 90 and 100.4; excessive rotor play calls for specialist overhaul.

Clutch, Gearbox, and HYDRIVE Service

Gearbox procedures cover shaft and synchronizer inspection, bevel-drive adjustment, and PTO and differential assemblies with and without SBA. Serial-specific gearing and wheel-constant tables help match calibration parameters to the tractor’s transmission version.

The HYDRIVE supplement adds ALL ROUND TESTER screens, solenoid-valve tests, EPROM initialization, and manual and automatic shuttle-calibration references. Front PTO hydraulic diagrams distinguish clutch engagement from braking operation.

Front-axle work extends to hub-bearing preload and epicyclic-reduction shimming. The clutch section also warns that the flywheel teeth can damage the rpm pickup during tractor separation.

Lift Diagnosis, Hydraulic Controls, and Brakes

Electronic power-lift operating diagrams accompany alarm-code explanations and checks for draft, position, radar, and steering sensors. These diagnostic references help distinguish wiring, sensor, and configuration faults before control-unit replacement.

Mechanical lift coverage includes Valvematic control-valve overhaul, linkage adjustment, and pressure testing. Hydrostatic steering procedures cover the Danfoss OSPC 80 OR unit, cylinder service, and bleeding. Brake procedures explain the independent circuits and Separate Brakes valve operation.

The electronic lift section warns that applying direct electrical power can irreparably damage its proportional solenoid valves. Hydraulic pump inspection also distinguishes replaceable seals from worn gears, bearings, or housings that require complete pump replacement.

Cab Equipment and Electrical Fault Tracing

Cab procedures cover glass and seal installation alongside cab/platform removal and refitting. Heating diagnostics distinguish standard and cold-climate systems; air-conditioning coverage includes R134a charging, leak checks, and post-charge tests.

Electrical references include central wiring, steering-angle sensor wiring, connector pin assignments, and fuse/relay layouts. Performance Monitor retrofit instructions distinguish SBA and non-SBA EPROMs. Multifunction handset coverage applies to tractors with electronic lift and electronic rpm control.

The appendix provides conversion tables and parts-ordering guidance. Heavy engine, gearbox, and cab assemblies require the lifting and support arrangements described in the manual.

A Preview of Engine Settings and Fluid Data

The following settings and fluid figures are a small sample of the main manual’s technical data.

The timing tables specify a cold valve-to-rocker clearance of 0.20 mm, while the injector test section specifies 180 bar for nozzle calibration.

The gearbox, rear axle, lift, auxiliary systems, and hydrostatic steering share a listed oil capacity of 71 liters, using API GL 4 SAE 10W30 oil. Fuel capacity is 140 liters, with the 180-liter option limited to the Silver 100.6.

PDF Search, Bookmarks, and Included Publications

Text access and diagram detail: The main text and HYDRIVE supplement are searchable, with embedded bookmarks for both publications. Many wiring-sheet labels are graphical and cannot be searched. Small pin numbers and wire codes require zooming; some wiring sheets have faint linework.

One printable PDF download contains 470 pages across the following publications:

These totals already include the main manual’s blank page, copyright page, notes page, and three publisher/back-cover pages, plus the supplement’s title and copyright pages.