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Workshop Service Manual
Combines
MF 7340
Breganze
February 2019
AGCO S.p.A. - Via F. Laverda, 15/17 - 36042
LA327509010M_7340_EN
BREGANZE (VI) – Italy.
EME
© AGCO 2019
English

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Table of Contents
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Summary of Contents for MASSEY FERGUSON Combines MF 7340

  • Page 1 Workshop Service Manual Combines MF 7340 Breganze February 2019 AGCO S.p.A. - Via F. Laverda, 15/17 - 36042 LA327509010M_7340_EN BREGANZE (VI) – Italy. © AGCO 2019 English...
  • Page 2 Find manuals at https://best-manuals.com...
  • Page 3 TABLE OF CONTENT Preface General Information - 00 Engine - 10 Drive transmission - 14 Transmission - 21 Front drive axle - 25 Hydrostatic transmission - 29 Brakes - 33 Hydraulic system - 35 Steering - 41 Axles and wheels - 44 Cab air conditioning system - 50 Electrical system - 55 Attachments/Headers - 58...
  • Page 4 Table of contents 1 Preface Introductory notes ........... . . 1-3 Important warnings .
  • Page 5 Table of contents Combines LA327509010M_7340_EN Find manuals at https://best-manuals.com...
  • Page 6 1. Preface GUID-645192D5-7F9B-4756-9D27-32FAF1460CFA [V1] 1.1 Introductory notes • This manual is divided into sections numbered with two-digit numbers, each section having independent page numbering. For quick reference, these sections have the same identification number and description as the relevant Flat Time Rate Manual. •...
  • Page 7 1. Preface GUID-6A968CF6-57C5-478A-8E25-994687984E8C [V1] 1.2 Important warnings • Warning: Some of the models listed in this manual are not marketed in your country. For more details, contact your dealer. • All repair and maintenance work listed in this manual must be carried out exclusively by the AGCO Service Network, in strict compliance with the instructions provided and using, where necessary, the special tools required.
  • Page 8 1. Preface GUID-562AFA16-657B-45E8-9F56-2F9680CD65CF [V1] 1.3 Identification number Model Model identification code MF 7340 Description of the combine harvester identification number - Type 1 E.G.:*5512 * 5 512 10001 a = Technical type d = Identification number: 551210001 It is made up of two parts: •...
  • Page 9 1. Preface Combines LA327509010M_7340_EN Find manuals at https://best-manuals.com...
  • Page 10: Table Of Contents

    Table of contents 2 General Information - 00 General instructions ........... . 2-3 Safety precautions .
  • Page 11 Table of contents 2.13.7 Transmission chain for returns auger (7) ........2-43 2.13.8 Front crop elevator chains (8) .
  • Page 12 2. General Information - 00 GUID-24F59A6F-3896-45C9-A158-22FFFD1260EE [V1] 2.1 General instructions Important caution All repair and maintenance works described in this manual must be carried out only by the AGCO Service Network, strictly complying with the instructions given and using, whenever required, the special tools. Anybody who carries out the above operations without scrupulously complying with the instructions shall be held personally liable for any damage caused as a result of their actions.
  • Page 13 2. General Information - 00 • machine model (commercial name) and frame number; • combine type and number; • part number of the ordered part, which can be found in the ”Spare Part Catalog” , used for order processing. Notes on tools The tools that AGCO suggests and describes in this manual: •...
  • Page 14: General Information

    2. General Information - 00 GUID-B6B64605-41E6-4FE4-97A9-9C10BD22ACCB [V1] 2.2 Safety precautions WARNING: PAY CAREFUL ATTENTION TO THIS SYMBOL This warning symbol points out important messages involving your personal safety. Carefully read all the suggested safety precautions to avoid potential hazards and safeguard your health and personal safety.
  • Page 15 2. General Information - 00 • Brakes are ineffective when manually released for service interventions: in these cases, make sure you keep the machine under control using suitable chocks or similar blocking devices. • The fuel supply gun must always stay in contact with the filler neck: Maintain this contact until the fuel supply stops to prevent sparks due to static electricity build-up.
  • Page 16 2. General Information - 00 Starting • Never run the engine in closed areas without suitable ventilation systems to remove exhaust gasses. • Never put your head, body, arms, legs, feet, hands or fingers near fans or rotating belts. Engine •...
  • Page 17 2. General Information - 00 • Do not twist metal chains or ropes. Always wear safety gloves when handling cables or chains. Combines LA327509010M_7340_EN...
  • Page 18: Appropriate Use

    2. General Information - 00 GUID-C515C0DD-8C8A-4310-9F8F-018846F5339E [V1] 2.3 Appropriate use These combines are designed as self-propelled units with a diesel engine. The machines are manufactured exclusively for agricultural purposes, i.e. for harvesting cereal, seed, rice, maize, soya etc. by cutting or picking up from the swath, threshing and separating the grains from the ears, delivering the grains in the grain tank and unloading them into the grain wagon.
  • Page 19: Technical Specifications

    2. General Information - 00 2.4 Technical specifications GUID-98196D15-F571-48FF-98CD-91B63665D54C [V1] 2.4.1 Weight Unladen weights Units of measuremen Total weight of the 2 WD combine in gear order without 10600 table, with straw chopper and an empty grain tank Front weight 6500 Rear weight 4100...
  • Page 20: Threshing Sys

    2. General Information - 00 Feeding unit Units of measurement Chains with slats Protection Spring-loaded safety clutch Upper shaft speed Lower shaft speed Elevator drive belt Powerband belt Shuttle mechanical (belt) GUID-1468ACF8-3F8B-4D0C-96CB-30141B14CE19 [V1] 2.4.3 Threshing sys. Threshing sys. Units of measurement At concave inlet with cut-out option and the Stone trap...
  • Page 21 2. General Information - 00 Threshing sys. Units of measurement Clearance (between wire centers) 14.1 for grain (front) 24 for maize (front) 24 (rear) Wrap angle 106° Wire diameter 3.4 for grain (front) 6.0 for maize (front) 6.0 (rear) Bars Maize type: Clearance (between wire centers) Wrap angle...
  • Page 22: Cleaning Unit

    2. General Information - 00 Threshing sys. Units of measurement Number Steps Concaves Length 4256 Separation area 5.73 Speed GUID-38A9657B-D5F8-41D5-8EEC-0FCA8397A8DD [V1] 2.4.4 Cleaning unit Cleaning unit Units of measurement Fanning mill Normal speed 350 ÷ 1050 Reduced speed 270 ÷ 840 Vanes Control V-belt...
  • Page 23: Grain Tank

    2. General Information - 00 Cleaning unit Units of measurement Type to cylinder Conveyed by tailings auger and elevator Auger rotation speed GUID-97E8526B-CD6A-4108-8EB6-CFA37BB0484A [V1] 2.4.5 Grain tank Grain tank Units of measurement Crop conveyed by Tank filling elevator with horizontal tank filling auger Elevator drive auger Capacity...
  • Page 24: Hydrostatic System

    2. General Information - 00 GUID-2F21CBC1-E60E-4FFF-B194-3D98F1A77398 [V1] 2.4.7 Hydrostatic system Hydrostatic system Units of measurement Oil tank capacity (combined) liters Pump displacement /rev Pump (loaded) 2620 Pressure relief valve setting Motor displacement /rev GUID-ECF4AED2-92BA-4F5F-90E8-81D975AC9FEF [V1] 2.4.8 Engine Engine Units of measurement Make AGCO POWER...
  • Page 25: Electrical Components

    2. General Information - 00 GUID-36CDFFDC-D0F7-4C01-9856-A67EBA2A82F6 [V1] 2.4.9 Electrical components Electrical components Units of measurement Battery 12 V type Peak current 1200 Starter motor Type Alternator Type Charging capacity GUID-E9C57C44-107D-4980-B870-F1B21234FAB8 [V1] 2.4.10 Transmission Transmission Units of measurement Standard tires 620/75 R30 Optional tires 650/75 R32 Transmission type...
  • Page 26: Lubrication

    2. General Information - 00 GUID-E9F2BBF3-459E-4C53-8EB3-18D56AC94D4C [V1] 2.5 Lubrication Parts to be filled Quantity Recommended International (liters) products specification Engine cooling system Antifreeze (50% water) ASTM D 3306 BS 6580:1992 Fuel tank Cleaned and filtered See the Permitted fuels diesel oil paragraph in the Systems section Catalytic fluid tank (DEF)
  • Page 27: Service Intervals

    2. General Information - 00 GUID-EDF43BCD-C152-44EB-9FAB-8B2FD7966A4D [V1] 2.6 Service intervals Engine Oil check every 10 running hours or every day Coolant check every 10 running hours or every day Oil and oil filter change after the first 50 running hours (when the machine is new), then every 225 hours or once a year Coolant change every 2000 running hours or every two years...
  • Page 28 2. General Information - 00 Bottom angle gear for unloading auger Oil check every 150 running hours Brake system Brake fluid check every 75 running hours Oil the park brake cable every 150 running hours Brake fluid change every 2000 running hours or every two years Air conditioning system Dehydrator filter replacement every 450 running hours...
  • Page 29 2. General Information - 00 Parts to lubricate or clean Top angle gear for unloading auger to be greased every 75 running hours Cab air filters to be cleaned every 75 running hours Evaporator to be cleaned every 75 running hours Condenser to be cleaned every 75 running hours Radiators and hydraulic oil...
  • Page 30: Combine Dimensions

    2. General Information - 00 GUID-1B5673C0-C1BD-44FC-A1A2-AEA12A663034 [V1] 2.7 Combine dimensions GUID-BA4D6F00-4EBC-44D8-9D6E-BCCCCF6CBA6A-high.jpg [High] Fig. 1 Model with tires Dimensions are in mm. The front wheel track varies according to the type of tire used. See the Tire equipment table in this section.
  • Page 31 2. General Information - 00 GUID-A5568B8F-CC19-4385-8FEF-16D2E07F15AA-high.jpg [High] Fig. 2 Model with tracks Dimensions are in mm. 2-22 Combines LA327509010M_7340_EN...
  • Page 32: Clearance Between Unloading Auger And Table

    2. General Information - 00 GUID-D125642E-DEE1-4A75-9AA5-15A203099FB2 [V2] 2.7.1 Clearance between unloading auger and table GUID-A7D5BE5D-DD41-4F19-AEC3-16EF9160CA7B-high.jpg [High] Fig. 3 Cutting table B (mm) S (mm) 4710 2530 5320 2225 5929 1921 6539 1617 7147 1313 GUID-D2EAEEB4-CB7C-46F0-87C7-DFC0440C724E [V1] 2.7.2 Clearance between unloading auger and ground Machine with tires on front axle GUID-E7B915B2-1413-44F0-B38B-5C6E08C8A00B-high.jpg [High] Fig.
  • Page 33 2. General Information - 00 Tire type H1 - mm H2 - mm 620/75 R30 3950 4185 650/75 R32 — 620/75 R34 3975 4210 Machine with half-tracks on front axle GUID-02883000-A253-4480-9107-6C0C2C62EB8D-high.jpg [High] Fig. 5 2-24 Combines LA327509010M_7340_EN...
  • Page 34: Tracks With Runners

    2. General Information - 00 GUID-30DFE25A-E2C3-4187-B999-A569BD5967DB [V1] 2.8 Tracks with runners GUID-B7ACB92B-B308-489B-ADBF-E04399346183-high.tif [High] Fig. 6 Track chain Runners Rollers clearance 2325 2035 travelin ground Intended 35x2 line working position directio Combines 2-25 LA327509010M_7340_EN...
  • Page 35 2. General Information - 00 2-26 Combines LA327509010M_7340_EN...
  • Page 36 2. General Information - 00 Combines 2-27 LA327509010M_7340_EN...
  • Page 37 2. General Information - 00 2-28 Combines LA327509010M_7340_EN...
  • Page 38: Drive Trains - Left-Hand Side

    2. General Information - 00 GUID-AABD4499-01D9-4677-BB5D-8E05F1669248 [V1] 2.12 Drive trains – left-hand side GUID-6AA32E4C-2570-4B56-8203-C985C72B60BA-high.jpg [High] Fig. 7 Cutting table drive belt Unloading auger drive belt Belt drive for main crop elevator shuttle Hydrostatic pump drive belt Main transmission belt drive Straw chopper counter drive belt Belt drives for good grain and return augers Straw chopper transmission belt drive...
  • Page 39 2. General Information - 00 GUID-7F1E191E-7F01-4B86-8BF3-ABAABBBBB13E [V1] 2.12.1 Table drive belt (1) The belt is correctly tensioned when the spring length (1) corresponds to the length of the gauge (2); otherwise, restore the length using the nut (3). GUID-3573218E-D3C9-437A-B7B4-89A2DC48760C-high.jpg [High] Fig.
  • Page 40 2. General Information - 00 GUID-C53A5DB5-D841-4769-8575-CE7F3985EB4B [V1] 2.12.3 Main transmission drive belt (3) Spring compression: Load 80 N - Deflection 20 The belt tension is adjusted using the lower part of the tensioner (2) after loosening the screw (1). GUID-767C555E-6EA6-48E0-A3C1-EDCD7182F362-high.tif [High] Fig.
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