Massey Ferguson MF8670 Tractor Service Repair Manual

Massey Ferguson 8600 i Chapter 1 2 1 Introduction 1 TABLE OF CONTENTS 1A10 - 8600 series tractors - General 1A11 - 8600 series tractors - Error codes 1A12 - 8600 series tractors - Diagrams and plans 1A13 - Section intentionally left blank 1A14 - Section intentionally left blank 1A15 - Section intentionally left blank 1A16 - 8600 series tractors - Adjustments, bleeding and calibrations 1A17 - Section intentionally left blank 1A18 - Section intentionally left blank

Table of contents ii Massey Ferguson 8600

8600 series tractors - General Massey Ferguson 8600 - Issue 1A10.1 1A10 1A10 8600 series tractors - General 3 TABLE OF CONTENTS A. Using the manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 B. General specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 C. Forward speeds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 D. Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 E. Capacities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 F. Conversion table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 G. Retaining compounds and sealing products . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

8600 series tractors - General 1A10.2 MasseyFerguson 8600 - Issue

8600 series tractors - General Massey Ferguson 8600 - Issue 1A10.3 A. Using the manual General The purpose of this manual is to assist Dealers and Agents in the efficient installation, servicing and repair of Massey Ferguson equipment. If the procedures are car- ried out as detailed and specialised tools are used where appropriate, the operations should be completed within the times stated in the repair time schedule. Structure of the manual Page numbering This manual is divided into chapters and sections, each page containing the following information: The issue number is indicated at the bottom of the page. Contents For quick reference, each chapter starts with a table of contents, listing the various sections included in that chapter. Meaning of reference numbers Service tools Where the use of a service tool is necessary to carry out an operation, the tool reference is mentioned with the relevant instruction. Tool drawings for makeshift tools are given at the end of the relevant sections. Repairs and parts replacement When parts have to be replaced, it is essential that only genuine Massey Ferguson parts are used. The following points are of particular importance when carrying out repairs and fitting replacement parts and ac- cessories. Tractor safety may be compromised if non-genuine parts are fitted. Legislation in certain countries prohibits the fitting of parts that do not comply with the tractor manufacturer's specifications. Torque wrench setting figures given in the workshop manual must be strictly adhered to. Locking de- vices must be fitted where specified. If the efficiency of a locking device is impaired during disassembly, it must be replaced. The tractor warranty may be invalidated if non-genuine Massey Ferguson parts are fitted. All Massey Ferguson parts are guaranteed by the manufacturer. Massey Fergu- son Dealers and Agents are required to supply genuine parts only. Model 8650 Example: 10A12.1 10 Chapter A Subset letter 1- Subset order number 2 Subset number 1- Page number within the section (..) reference for parts and components Engine Brand SISU Type 84CTA Nominal power (ISO TR14396) at 2200 rpm 240 hp Maximum power (ISO TR14396) at 2000 rpm 270 hp Maximum torque (ISO TR14396) 1185 Nm Nominal PTO power (OECD) at 2200 rpm 205 hp Maximum PTO power (OECD) at PTO 1000 rpm 225 hp Idle speed 800 rpm Maximum speed 2260 rpm Engine weight 665 kg Number of cylinders 6 Engine cubic capacity 8,4 l Piston travel 145 mm Piston diameter 111 mm Compression ratio 16,7 bar ± 0,5 bar Compression pressure 24 bar Injection pump brand Bosch Injection pump type CP 3.3 Firing order 1-5-3-6-2-4 Maximum pressure in the high-pressure system 1400 bar Injector brand Bosch Injector type CRIN 2/8 holes

8600 series tractors - General 1A10.4 MasseyFerguson 8600 - Issue Charge pump type Electric Fuel prefilter filtration capacity 30 μ Main fuel filter filtration capacity 5 μ Low-pressure system pressure at minimum speed 0,75 bar Low-pressure system pressure at maximum speed 0,75 bar Recommended oil: CI-4 (ACEA and API) Maximum operating tilt (precautions) - Oil/fuel consumption Maximum 0.1% Lubrication system Gear pump at the bottom of the timing Oil cooling system Cooler integrated into the engine (left side) Oil pressure at minimum speed 1 bar Oil pressure at maximum speed 2,5 bar at 5 bar depending on the temperature Relief valve adjustment pressure 5 bar (spring pressure) Air suction type Turbocharged with air/air intercooler Air preheating type Grid heater with relay controlled by the ECU Number of valves 24 Valve clearance value 0,35 mm (inlet and exhaust) Engine cooling system Water cooling Fan type Vistronic fan Thermostat begins to open at 83 °C Liquid temperature from - to - 35 °C to 108 °C Air compressor brand for the brake system Knorr Type of compressor Piston Pressure range: 6,5 bar to 8 bar Block preheater 110 or 220 volts Fuel preheater Accessory kit available Urea preheater Urea system and cab heating in parallel Gas recycling system Internal EGR or SCR system Internal EGR system Additional intake cam SCR system (AdBlue/DEF injection) Exhaust outlet treatment system Safety system Quality sensor in the tank Device brand Bosch Type of control Bosch controller Main filter filtration capacity - Secondary filter filtration capacity - Tertiary filter filtration capacity - Urea solidification temperature - 11 °C Belt: air conditioning compressor/left-hand alternator/air compressor (2 dimensions: with or without air compressor) Poly V 6 rib belt Belt: fan/right-hand alternator/air compressor (2 dimensions: a dif- ferent fan pulley is used depending on the power) Poly V 12 rib belt Engine Rear axle transmission Gearbox type Continuous variation Transmission type ML 260 Number of ranges 2 ranges (hare and tortoise) Maximum speed 40 km/h or 50 km/h Number of creeper gears No creeper gears Rear axle type HA 260

8600 series tractors - General Massey Ferguson 8600 - Issue 1A10.5 Number of pinion/ring gear teeth 12/43 Rear axle ratio (crownwheel and pinion) 32.967 4WD ratio 0.68 Final drive type Epicyclic Final drive reduction ratio 9.2 (123+15/15) Maximum 4WD clutch torque 330 daNm Number of 4WD discs 8 discs Main brake type 10" oil-immersed disc Number of discs 6 discs Braking pressure 0 to 60 bar Parking brake type ParkLock (electrical/hydraulic) Trailer brake type Hydraulic and pneumatic Pneumatic trailer braking pressure 6,5 bar to 8 bar Hydraulic trailer braking pressure 0 to 150 bar Maximum operating tilt 25° pitch (front/rear) 25° roll (right/left) 17° combined Transmission preheater 110 volts/150 watt Total loaded weight supported by rear axle 40 km/h : 12000 kg 50 km/h : 10000 kg Rear axle transmission Front axle Front axle brand DANA Axle type Suspended or fixed Supplier reference Fixed: 770/504 Suspended: 770/612 Rotational direction Clockwise Front axle weight Fixed: 765 kg Suspended: 1066 kg Total loaded weight supported by front axle 40 kph: 9000 kg 50 kph: 7500 kg Recommended oil type (beam and final drive) SAE 85 W 90 (API GL5) Total ratio for front axle 16.862 Number of teeth on final drive 14 x 35 x 85 Final drive ratio 7.071 Number of pinion/ring gear teeth 13/31 Number of differential discs 15 discs Maximum steering angle 55° Oscillation angle - Type of oscillation stop Mechanical Steering ram diameter 45 mm x 90 mm Steering ram stroke 2 x 143,5 mm Suspension type Hydraulics Suspension ram diameter 90 mm x 100 mm Suspension ram stroke 100 mm Hydraulic control unit brand Husco Hydraulic control unit nominal pressure 200 bar Number of accumulators 2

8600 series tractors - General 1A10.6 MasseyFerguson 8600 - Issue Accumulator pressure Left 1 l : 10 bar Right 1,4 l : 50 bar Suspension sensor type Angular potentiometer. Steering sensor type Angular potentiometer. Brake type Combined with the rear brake Factor K 1.331 Front axle Electrohydraulic System type Load Sensing Flow rate 175 l/min High-pressure pump type Sauer Danfoss piston pump High-pressure pump displacement 75 cm³ High-pressure pump rotational speed 2200 rpm High-pressure pump maximum flow rate 200 l/min High-pressure pump maximum pressure 200 bar Maximum quantity of oil to add for heavy implements 16 l Maximum exportable oil quantity (without adding oil) 64 l Maximum exportable oil quantity (adding oil) 74 l Charge pump type Gravity Main relief valve adjustment pressure 200 bar ± 10 bar Number of spool valves (maximum) 8 Number of front "push-pull" connectors 4 connectors i.e. 2 spool valves Number of rear "push-pull" connectors 12 connectors i.e. 6 spool valves Maximum flow rate per spool valve 100 l/min Spool valve control type Electric Recommended oil: According to MF CMS M1145 specification Steering Steering type Hydrostatic Type of control Steering wheel or steering wheel + electrohydraulic spool valves Orbitrol displacement 315 cm³ Steering ram diameter 90 mm x 45 mm Steering ram stroke 2 x 143,5 mm Working pressure 175 bar ± 5 bar Pressure relief valve adjustment pressure 175 bar ± 5 bar Shock valve adjustment pressure 240 bar Oil recommended for steering According to MF CMS M1145 specification Linkage Rear lift ram diameter 105 mm Rear linkage travel 788 mm or 860 mm Maximum lifting capacity at ball joints (rear) 10000 kg Operating pressure (rear) 180 bar 3-point linkage category (rear) 3 or 4 Front lift ram diameter 100 mm x 50 mm Front linkage travel 216 mm ± 1,5 mm

8600 series tractors - General Massey Ferguson 8600 - Issue 1A10.7 Maximum lifting capacity at ball joints (front) 5000 kg Operating pressure (front) 180 bar 3-point linkage category (front) 3 Linkage Rear power take-off (PTO) Number of selections possible for rear PTO 540/1000 or 540E/1000 Maximum permissible power 540/540E in 1"3/8 (6 and 21 splines) 100 hp Maximum permissible power 540/540E in 1"3/4 (20 splines) 160 hp Maximum permissible power 1000 in 1"3/8 (6 and 21 splines) 180 hp Maximum permissible power 1000 in 1"3/4 (20 splines) 239 hp Engine speed if PTO 540 2037 rpm Engine speed if PTO 540 eco 1598 rpm Engine speed if PTO 1000 2031 rpm Rotational direction Clockwise Clutch type Hydraulics Number of clutch discs 8 discs Control pressure 18 bar Splined shaft type 6 and 21 in 1"3/8 and 20 in 1"3/4 Front power take-off Number of selections possible for front PTO 1000 rpm Maximum permissible power Clockwise: 147 hp Anti-clockwise: 221 hp Maximum permissible torque Clockwise: 1000 Nm Anti-clockwise: 1500 Nm Rotational direction 2 directions of rotation Engine speed if PTO 1000 2040 rpm Ratio 2.04 Clutch type Hydraulics Splined shaft type 6 and 21 in 1"3/8 Electric Battery brand TAB Battery specifications (2 batteries) 12 V - 105 A/H Maximum current at start-up (IEC standard) 1010 A Starter type 12 V noseless Starter power 4.2 kW Alternator type 2 x 14 V/80 A (160 A) or 2 x 14 V/120 A (240 A) Current available on ISOBUS connector 50 A Electronics Function of each controller DCC3 Instrument panel AUTO 4 Transmission 4 AUTO 5 DC Linkage/ParkLock/Suspended front axle/Armrest/Semi-active cab PVG 32 valves Electrohydraulic spool valves Lights module User interface for lights Lighting controller Lighting control

8600 series tractors - General 1A10.8 MasseyFerguson 8600 - Issue Model 8660 1 ECM Tier 3 SISU Engine 1 Orbitrol Danfoss valve Orbitrol for the Auto-Guide function Data 4 Onboard computer Automatic air conditioning module Air conditioning DCU Denoxtronic module Electronics Cab and fittings Type of cab suspension available Passive Semi-active Type of rear-view mirror control available Manual or automatic Type of air conditioning control available Manual or automatic Type and brand of air conditioning compressor SANDEN with axial pistons Compressor displacement 154.9 cm3/rev. Refrigerant R134a Cab noise level 71 DBA Roof type Standard or with window Engine Brand SISU Type 84CTA Nominal power (ISO TR14396) at 2200 rpm 265 hp Maximum power (ISO TR14396) at 2000 rpm 295 hp Maximum torque (ISO TR14396) 1295 Nm Nominal PTO power (OECD) at 2200 rpm 225 hp Maximum PTO power (OECD) at PTO 1000 rpm 250 hp Idle speed 800 rpm Maximum speed 2260 rpm Engine weight 665 kg Number of cylinders 6 Engine cubic capacity 8,4 l Piston travel 145 mm Piston diameter 111 mm Compression ratio 16,7 bar ± 0,5 bar Compression pressure 24 bar Injection pump brand Bosch Injection pump type CP 3.3 Firing order 1-5-3-6-2-4 Maximum pressure in the high-pressure system 1400 bar Injector brand Bosch Injector type CRIN 2/8 holes Charge pump type Electric Fuel prefilter filtration capacity 30 μ Main fuel filter filtration capacity 5 μ Low-pressure system pressure at minimum speed 0,75 bar Low-pressure system pressure at maximum speed 0,75 bar Recommended oil: CI-4 (ACEA and API) Maximum operating tilt (precautions) -

Massey Ferguson MF8670 Tractor Service Repair Manual

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