SAME Silver 80 90 100.4 100.6 Tractor Workshop Manual – Complete Repair & Service PDF

Description

SAME Silver 80, 90, 100.4 and 100.6 Workshop Manual

This is the full workshop manual for the SAME Silver tractor range, covering the Silver 80, Silver 90, Silver 100.4 and Silver 100.6 models. It is the reference used by trained technicians for inspection, overhaul, adjustment, dismantling and reassembly of these tractors, and it is written for the mechanic who already understands tractor systems but needs the correct sequence, tolerances and torque figures for this specific range. The manual covers four- and six-cylinder air-cooled diesel engines, the synchronised gearbox with 3 or 4 ranges, the Agroshift unit, the clutch, rear and front axles, brakes, hydraulic lift systems, hydrostatic steering, cab, bodywork and the complete electrical system. Whether you are servicing a Silver 80 for the first time or rebuilding a Silver 100.6 engine, this SAME Silver workshop manual gives you the procedures and specifications you need in a single document.

File Details

• Manual type: Workshop Manual (service, repair, overhaul)
• Brand: SAME
• Models covered: Silver 80, Silver 90, Silver 100.4, Silver 100.6
• Language: English
• File format: PDF
• Document number: 307.1063.3.0
• Edition date: 10-96
• Page count: Approx. 470 pages including the Hydrive supplement

Chapters Covered

• 1 – Engine: section views, general characteristics, lubrication system, fuel supply, turbocharger specifications, cooling system, cylinder block, timing cover, cylinders, crankshaft, connecting rods, pistons, counterbalance weights, flywheel, camshaft, cylinder heads, fuel system, injectors, mechanical and electronic engine governors, injection pump, engine timing, pump timing and calibration, fuel prefilter and filter, cooling fan, intake and exhaust, turbocharging system, engine air filter, tightening torques, engine assembly, refitting and fault diagnosis
• 2 – Clutch: engine-to-gearbox clutch, clutch pedal adjustment, hydraulic bleeding, fault diagnosis, Agroshift specifications, operating diagrams, clutch assembly, end-float adjustment, testing the clutch control unit supply pressure
• 3 – Gearbox: general characteristics and configurations, gearbox views, removal from tractor, dismantling, component examination, bevel drive adjustment, tightening torques, attaching gearbox to rear axle, lift and engine, power take-off, PTO controls, operating diagrams, PTO clutch, testing operating pressures, refitting the PTO assembly, fault diagnosis
• 4 – Axles: rear axle views, half-shafts, epicyclic reductions, 2WD front axle description and specifications, removal and refitting, wheel hub, inspection, 4WD front axle specifications, wheel alignment and steering angle, section views, checks and adjustments, epicyclic reduction, preloading of hub carrier bearings, half-shafts, tightening torques, bevel drive adjustment, differential lock adjustment, SBA System, steering angle sensor, front bevel drive adjustment, fault diagnosis
• 5 – Vehicle: brakes, general description and specifications, brake pumps, brake assembly examination and adjustment, parking brake linings, bleeding the hydraulic braking system, Separate Brakes valve, electronic power-lift controls and specifications, operation, All Round Tester, self-diagnosis, calibrating the draft and steering sensors, hydraulic control valve, testing operating pressure, mechanically controlled power-lift, sensing arm, auxiliary lifting cylinders, control valve springs, front hydraulic power-lift, hydraulic accumulator and anti-shock valve, front power take-off and clutch
• 6 – Controls: hydrostatic power steering, examination and testing, assembly instructions, operating diagram, mechanical controls, electrohydraulic controls, system configuration, electrohydraulic valves, hydraulic operating diagrams, rear differential lock control cylinder, front wheel drive disengagement cylinder, adjustments without SBA, multifunction control, performance monitor
• 7 – Bodywork: platform, cab, front windscreen and lower side glass, seals, cab air filter, removal and refitting of cab and platform, electric heating system (normal and high-power), cab air conditioning system
• 8 – Systems: hydraulic system, auxiliary hydraulic systems, hydraulic trailer braking, electrical system specifications and components, wiring diagrams
• 9 – Appendix: conversion tables, parts
• Supplement: Hydrive electro-hydraulic shuttle control – operating system, EPROM update, menus, alarm list, shuttle unit installation and adjustment, hydraulic circuit for Agroshift and Hydrive

What This SAME Silver Workshop Manual Gives You

The SAME Silver 80, 90, 100.4 and 100.6 range uses air-cooled direct-injection diesel engines in four- and six-cylinder form, with turbocharging on the Silver 90 and Silver 100.4. That architecture carries a number of specific procedures that a generic tractor manual will not cover — piston cooling nozzle positioning, cylinder head gasket selection based on piston protrusion at TDC, counterweight adjustment on the four-cylinder engines, and the correct shimming of the timing case and auxiliary drive. This manual walks through all of them at the level of detail a working technician expects: which special tool goes where, what clearance to measure, what torque to apply, and in what order to tighten. The gearbox chapter covers the fully synchronised 12/12, 16/16, 24/12 and 32/16 configurations plus the 15/15 and 20/20 five-speed versions, with the Agroshift clutch unit treated as a self-contained assembly with its own end-float adjustment procedure. The axle chapters split cleanly into 2WD and 4WD, and the 4WD section includes the SBA System with its steering angle sensor, front wheel drive and differential lock clutches. The brakes chapter covers the oil-immersed sintered-lining discs, the Separate Brakes valve and the parking brake. On the vehicle side, both the mechanically controlled and electronically controlled rear power-lift systems are documented, including the electronic control unit, All Round Tester diagnostics, sensor calibration and the hydraulic control valve. The controls chapter covers hydrostatic steering, the electrohydraulic valves and the multifunction control handset. The systems chapter finishes with the auxiliary hydraulic circuits, trailer braking and the complete electrical wiring diagrams.

Engine and Drivetrain Coverage

Four engine variants are documented: the 1000.4-A4 naturally aspirated four-cylinder in the Silver 80, the 1000.4-AT2 turbocharged four-cylinder in the Silver 90, the 1000.4-AT1 turbocharged four-cylinder in the Silver 100.4, and the 1000.6-A1 six-cylinder in the Silver 100.6. All share a 105 mm bore and 115.5 mm stroke, with displacement of 4000.4 cm³ for the four-cylinder units and 6000.66 cm³ for the six. Compression ratios, output figures, torque values, injection pump types, injector calibration pressures, oil capacities, cooling fan data and air filter references are all listed. The fuel system chapter covers the Bosch PFR 1K 90 A single-cylinder injection pumps, the G.D.V. constant-pressure backflow valve, the mechanical governor with its L.D.A. valve for turbocharged models, and the electronic rpm governor with pick-up, actuator and hand throttle panel. Injection pump timing and calibration on the Bosch test bench are both covered.

Transmission, PTO and Agroshift

The gearbox chapter covers the synchronised gearbox with 3 or 4 speed ranges, the reverse shuttle, creeper and underdrive options, and the Agroshift unit. Agroshift is treated in detail: the epicyclic speed reducer, the three oil-immersed multiple disc clutches (LOW, MEDIUM, HIGH), the hydraulic control circuit, the pressure control valve assembly, the electrohydraulic control unit, and the end-float adjustment procedure. The power take-off chapter documents the 540 and 1000 rpm outputs, the standard and economy modes, the mechanically and electrohydraulically operated PTO clutch, its pressure test points, and the STANDARD-ECONOMY selector linkage adjustment.

Brakes, Hydraulics and Steering

Brake coverage includes the front and rear service brakes with their disk dimensions and minimum thicknesses, the brake pumps, brake assembly adjustment, parking brake pad inspection, bleeding procedure and the Separate Brakes valve with its hydraulic schematics. The hydraulic system chapter maps the pressure test points across the tractor, documents the oil filters and filter blockage pressure switch, and covers the auxiliary spool valves in 4-way, 6-way and 8-way form including the flow divider on the 8-way version. Hydrostatic steering is covered with the Danfoss-type OSPC 80 OR control valve, single-acting cylinders, and the assembly sequence for the orbital pump unit.

Electrical System and Wiring Diagrams

The electrical chapter provides the 12-volt system specifications, battery ratings, starter motor and alternator part numbers for the recharge and heating circuits, general safety directions for electronic equipment, and the practical procedures for jump starting. A full set of wiring diagrams is included as separate sheets covering cab wiring, platform wiring, chassis wiring, battery leads, front end and rear end wiring, electric heater wiring, SBA system control switch wiring, electronic lift wiring, electronic rpm control wiring, H-M-L shift control unit wiring, steering angle sensor wiring and draft control sensor wiring.

IMAGES PREVIEW

Hydrive Electro-Hydraulic Shuttle Supplement

The supplement at the end of the document covers the optional Hydrive electro-hydraulic shuttle control, which replaces the mechanical reverse shuttle and allows forward and reverse to be selected without the clutch pedal. The supplement documents the operating system, the EPROM update procedure, the All Round Tester menu structure, the alarm list with descriptions, the installation and adjustment of the shuttle unit including the Belleville spring arrangement and end play, and the combined hydraulic circuit for Agroshift and Hydrive controls.

Who This Manual Is For

This SAME Silver workshop manual is aimed at the trained technician or experienced owner-mechanic who is working on these tractors directly. It assumes familiarity with basic diesel engine and hydraulic system practice, and it is written to be consulted during the job rather than read cover to cover. If you are rebuilding an engine, overhauling a gearbox, adjusting the bevel drive, calibrating an electronic lift, or tracing a fault in the electrohydraulic controls, the relevant chapter gives you the dismantling sequence, the component examination points, the adjustment values and the tightening torques. The fault diagnosis sections at the end of each major chapter help narrow down symptoms before you start pulling components apart.

Why Use This SAME Silver Service Manual

Tractor repair work goes wrong when clearances are guessed, torque values are assumed, or a procedure is followed in the wrong order. The SAME Silver 80, 90, 100.4 and 100.6 workshop manual removes that guesswork. It tells you the correct piston protrusion range for cylinder head gasket selection, the correct crankshaft end play, the correct main bearing tightening sequence with the angular torque stage, the correct counterweight backlash on the four-cylinder engines, the correct bevel drive backlash, the correct brake disk minimum thickness, the correct hydraulic relief valve settings and the correct electronic lift alarm codes. That level of specification is what separates a repair that lasts from one that comes back. The manual also documents the special tools referenced throughout the procedures, so you know where a factory tool is genuinely needed and where a standard puller, press or dial gauge will do the job.

Instant PDF Delivery

The SAME Silver workshop manual is delivered as an instant PDF download after payment. There is no shipping and no waiting for a physical book. The file works on any device that reads PDF — desktop, laptop, tablet or phone — and every page is printable, so you can print the chapter you are working on and take it to the workshop without risking the whole document. Wiring diagrams, hydraulic schematics and exploded views are included at full page size for reference at the machine. Keep a copy on the workshop computer and another on your phone, and you have the complete SAME Silver 80, 90, 100.4 and 100.6 repair information available whenever you need it.