John Deere S650, S660, S670, S680, S685, S690 STS Combine Manual TM120819 - DOWNLOAD PDF

S650 STS, S660 STS, S670 STS, S680 STS S685 STS & S690 STS Combine Repair (Worldwide Edition) REPAIR TECHNICAL MANUAL S650 STS, S660 STS, S670, S680, S690, S685 (S.N. 765001-785000) TM120819 01 NOV 15 (ENGLISH)

For complete service information also see: S650 STS, S660 STS, S670 STS, S680 STS S685 STS & S690 STS CombineTM120719 Diagnostic (Worldwide Edition) JDLink (MTG) Technical ManualTM114519 JDPS Master Tool ManualTM111119 Alternators and Starting MotorsCTM77 120 Series Hydraulic CylindersCTM120519 6135 PowerTech Diesel Engine (Final Tier 4/Stage IV platform) Level 32 ECUCTM119919 6090 PowerTech OEM Diesel Engines (Final Tier 4/Stage IV platform)CTM117719 6090 PowerTech Diesel EnginesCTM115419 6135 PowerTech Diesel Engine (Interim Tier 4) Level 22 ECUCTM104919 6090 PowerTech OEM Diesel Engines (Interim Tier 4/Stage III B platform)CTM104819

John Deere Agriculture

TM120819-REPAIR TECHNICAL MANUAL

(g) by Belgreen v2.1

Table of contents FOREWORD Section 10 - GENERAL Group 05 - Safety Group 10 - Specifications Group 15 - Tune-Up and Adjustment Group 20 - Fuels and Lubricants Section 20 - ENGINE Group 05 - Remove and Install Engine Group 10 - Cooling System Section 30 - FUEL AND AIR Group 05 - Air Intake System Group 10 - Diesel Fuel System Section 40 - ELECTRICAL SYSTEM Group 05 - Batteries Group 10 - Harness and Connector Repair Group 15 - Wire Harness Routing Group 20 - Control Units and Power Distribution Group 25 - Lighting Group 30 - Operators Station Group 35 - Sensors and Switches Group 40 - Wiper Group 45 - Alternator Group 50 - Starting Motor Group 55 - GreenStar Components Section 50 - POWER TRAIN Group 05 - Transmission and Differential—Three Speed Transmission Group 10 - Hydrostatic System—Three Speed Transmission Group 15 - Transmission and Differential—Two-Range Automatic Transmission Group 20 - Hydrostatic Drive Pump—Two-Range Automatic Transmission Group 25 - Hydrostatic Drive Motor—Two-Range Automatic Transmission Group 30 - Single Reduction Final Drive Group 35 - Cam Lobe Motor Group 40 - Tires and Wheels Group 45 - Standard Tracks Group 46 - Export Tracks Section 60 - STEERING AND BRAKES Group 05 - Steering Group 10 - Brakes Group 15 - Brakes—Two-Range Automatic Transmission Section 70 - HYDRAULIC SYSTEM Group 05 - Hydraulic Reservoir Group 10 - Hydraulic Motors and Pumps Group 15 - Hydraulic Valves Group 20 - Hydraulic Cylinders Group 25 - Accumulators Section 80 - SEPARATOR SHELL Group 05 - Gull Wing Doors Group 10 - Fiberglass Repair Section 90 - OPERATOR STATION Group 05 - Air Conditioning System (R134a) Group 10 - System Components Group 15 - Cab <- Go to Global Table of contents

TM120819-REPAIR TECHNICAL MANUAL

TM120819-REPAIR TECHNICAL MANUAL

(g) by Belgreen v2.1

Section 110 - FEEDER HOUSE Group 05 - Conveyor Group 10 - Top Shaft and Slip Clutch Group 15 - Feeder House Drives and Reverser Gear Case Group 20 - Fore/Aft and Lateral Tilt Frame Group 25 - Five Speed Feeder House Drive Gear Case Section 120 - SEPARATOR Group 05 - Separator Repair Group 10 - Separator Drives Group 15 - Residue Disposal Group 20 - Conveyor Augers, Cleaning Fan and Chaffer and Sieve Frame Group 25 - Tailings Elevator and Augers Group 30 - Primary Countershaft Gear Case Group 35 - Header Electromagnetic Clutch Section 130 - GRAIN TANK AND UNLOADING SYSTEM Group 05 - Grain Tank Cross Augers Group 10 - Unloading Auger System Drives Group 15 - Vertical Unloading Auger and Lower Gear Case Group 20 - Horizontal Unloading Auger and Gear Case Group 25 - Clean Grain Elevator Group 30 - Grain Tank and Covers Section 140 - ENGINE GEAR CASE AND CONTROL VALVE Group 05 - Engine Gear Case and Valve Section 199 - DEALER FABRICATED TOOLS Group 05 - Dealer Fabricated Tools

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TM120819-REPAIR TECHNICAL MANUAL

For the full PDF version of this manual, Please click on the above download PDF button.

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TM120819-REPAIR TECHNICAL MANUAL

GENERAL

(g) by Belgreen v2.0

Foreword This manual is written for an experienced technician. Essential tools required in performing certain service work are identified in this manual and are recommended for use.

Live with safety: Read the safety messages in the introduction of this manual and the cautions presented throughout the text of the manual.

CAUTION: This is the safety-alert symbol. When you see this symbol on the machine or in this manual, be alert to the potential for personal injury.

Technical manuals are divided in two parts: repair and operation and tests. Repair sections tell how to repair the components.

Operation and tests sections help you identify the majority of routine failures quickly.

Information is organized in groups for the various components requiring service instruction. At the beginning of each group are summary listings of all applicable essential tools, service equipment and tools, other materials needed to do the job, service parts kits, specifications, wear tolerances, and torque values.

Technical Manuals are concise guides for specific machines. They are on-the-job guides containing only the vital information needed for diagnosis, analysis, testing, and repair.

Fundamental service information is available from other sources covering basic theory of operation, fundamentals of troubleshooting, general maintenance, and basic type of failures and their causes.

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Section 10 page 1

TM120819-REPAIR TECHNICAL MANUAL

TM120819-REPAIR TECHNICAL MANUAL

(g) by Belgreen v2.1

Section 10 - GENERAL Table of contents Group 05 - Safety ..................................................................................................................................... 1 Recognize Safety Information ............................................................................................................... 1 Follow Safety Instructions ..................................................................................................................... 1 Service Tires Safely .............................................................................................................................. 1 Understand Signal Words ..................................................................................................................... 2 Remove Paint Before Welding or Heating ............................................................................................. 3 Handle Fluids Safely—Avoid Fires ......................................................................................................... 3 Prevent Battery Explosions ................................................................................................................... 4 Handling Batteries Safely ..................................................................................................................... 4 Prepare for Emergencies ...................................................................................................................... 6 Prevent Acid Burns ............................................................................................................................... 7 Avoid High-Pressure Fluids ................................................................................................................... 7 Service Accumulator Systems Safely .................................................................................................... 8 Wait Before Opening High-Pressure Fuel System ................................................................................. 9 Park Machine Safely ............................................................................................................................. 9 Support Machine Properly .................................................................................................................... 9 Wear Protective Clothing .................................................................................................................... 11 Service Machines Safely ..................................................................................................................... 11 Work In Ventilated Area ...................................................................................................................... 12 Illuminate Work Area Safely ............................................................................................................... 12 Replace Safety Signs .......................................................................................................................... 12 Use Proper Lifting Equipment ............................................................................................................. 13 Avoid Harmful Asbestos Dust ............................................................................................................. 13 Work in Clean Area ............................................................................................................................. 14 Practice Safe Maintenance ................................................................................................................. 15 Use Proper Tools ................................................................................................................................. 15 Construct Dealer-Made Tools Safely ................................................................................................... 16 Avoid Heating Near Pressurized Fluid Lines ........................................................................................ 17 Decommissioning: Proper Recycling and Disposal of Fluids and Components ................................... 17 Use Adequate Service Facilities .......................................................................................................... 18 Live With Safety ................................................................................................................................. 18 Servicing Electronic Control Units ....................................................................................................... 18 Welding Near Electronic Control Units ................................................................................................ 20 Precautions for Welding ...................................................................................................................... 21 Keep Electronic Control Unit Connectors Clean .................................................................................. 22 Clean Exhaust Filter Safely ................................................................................................................. 23 Avoid Static Electricity Risk When Refueling ...................................................................................... 24 Group 10 - Specifications ..................................................................................................................... 26 Operating Speeds (S650 STS™, S660 STS™, and S670 STS™) .......................................................... 26 Operating Speeds (S680 STS™, S685 STS™, and S690 STS™) .......................................................... 28 Specifications (S650 STS™, S660 STS™, and S670 STS™) ................................................................. 30 Specifications (S680 STS™, S685 STS™, and S690 STS™) ................................................................. 33 Dimensions (S650 STS™) ................................................................................................................... 36 Dimensions (S660 STS™, and S670 STS™) ........................................................................................ 37 Dimensions (S680 STS™, S685 STS™, and S690 STS™) .................................................................... 38 Dimension Reference Points ............................................................................................................... 39 Unified Inch Bolt and Screw Torque Values ........................................................................................ 40 Metric Bolt and Screw Torque Values ................................................................................................. 41 Sealants and Adhesives Cross-Reference Chart ................................................................................. 42 Face Seal Fittings Assembly and Installation—All Pressure Applications ............................................ 42

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TM120819-REPAIR TECHNICAL MANUAL

TM120819-REPAIR TECHNICAL MANUAL

(g) by Belgreen v2.1

Metric Face Seal and O-Ring Stud End Fitting Torque Chart—Standard Pressures ............................. 44 Metric Face Seal and O-Ring Stud End Fitting Torque Chart—High Pressure Applications ................. 45 SAE Face Seal and O-Ring Stud End Fitting Torque Chart—Standard Pressures ................................. 46 SAE Face Seal and O-Ring Stud End Fitting Torque Chart—High Pressure Applications ..................... 47 Four Bolt Flange Fittings Assembly and Installation—All Pressure Applications ................................. 47 SAE Four Bolt Flange Cap Screw Torque Values—Standard Pressure Applications ............................. 49 SAE Four Bolt Flange Cap Screw Torque Values—High Pressure Applications .................................... 50 Group 15 - Tune-Up and Adjustment .................................................................................................. 51 Tune-Up and Adjustment .................................................................................................................... 51 Care and Maintenance of Belts ........................................................................................................... 52 Defective Belts ................................................................................................................................... 53 Prevent Hydraulic System Contamination .......................................................................................... 55 Check Oil Lines and Fittings ............................................................................................................... 55 Basic Electrical Component Handling / Precautions For Vehicles Equipped With Computer Controlled Systems ....................................................................................................................................... 56 Group 20 - Fuels and Lubricants ......................................................................................................... 58 Handling and Storing Diesel Fuel ........................................................................................................ 58 Diesel Fuel .......................................................................................................................................... 59 Lubricity of Diesel Fuel ....................................................................................................................... 59 Testing Coolant Freeze Point .............................................................................................................. 60 Diesel Engine Coolant (engine with wet sleeve cylinder liners) .......................................................... 62 Operating in Warm Temperature Climates ......................................................................................... 63 John Deere COOL-GARD™ II Coolant Extender ................................................................................... 63 Water Quality for Mixing with Coolant Concentrate ............................................................................ 65 Diesel Exhaust Fluid (DEF) — Use in Selective Catalytic Reduction (SCR) Equipped Engines ............. 65 Disposal of Diesel Exhaust Fluid (DEF) ............................................................................................... 66 Storing Diesel Exhaust Fluid (DEF) ..................................................................................................... 66 Testing Diesel Exhaust Fluid (DEF) ..................................................................................................... 67 Diesel Engine Break-In Oil — Non-Emissions Certified and Certified Tier 1, Tier 2, Tier 3, Stage I, Stage II, and Stage III ............................................................................................................................ 68 Diesel Engine Oil — Tier 3 and Stage III ............................................................................................. 69 Diesel Engine Oil — Interim Tier 4, Final Tier 4, Stage IIIB, and Stage IV ........................................... 70 John Deere Break-In Plus™ Engine Oil — Interim Tier 4, Final Tier 4, Stage IIIB, and Stage IV ........... 71 Hydrostatic Drive System, Main Hydraulic System, Main Engine Gear Case, Tracks Tension, Mid and Rear Roller Hubs Oils ................................................................................................................... 72 Transmission (Non Two Range Automatic Transmission Machines), Final Drives, Tracks Drive Gear Case, Loading Auger, Primary Countershaft, Flex Residue Overshot Beater Gear Case, and TwoSpeed Separator Drive Gear Case ............................................................................................... 73 Feeder House Reverser Gear Case ..................................................................................................... 75 Grease ................................................................................................................................................ 75 Corn Head Grease .............................................................................................................................. 76 Brake Fluid ......................................................................................................................................... 76

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TM120819-REPAIR TECHNICAL MANUAL

Section 10 - GENERAL

Group 05: Safety

Group 05 - Safety Recognize Safety Information

Safety-alert symbol This is a safety-alert symbol. When you see this symbol on your machine or in this manual, be alert to the potential for personal injury.

Follow recommended precautions and safe operating practices.

Follow Safety Instructions

Safety Messages Carefully read all safety messages in this manual and on your machine safety signs. Keep safety signs in good condition.

Replace missing or damaged safety signs. Be sure new equipment components and repair parts include the current safety signs. Replacement safety signs are available from your John Deere dealer.

There can be additional safety information contained on parts and components sourced from suppliers that is not reproduced in this operator′s manual.

Learn how to operate the machine and how to use controls properly. Do not let anyone operate without instruction.

Keep your machine in proper working condition. Unauthorized modifications to the machine may impair the function and/or safety and affect machine life.

If you do not understand any part of this manual and need assistance, contact your John Deere dealer.

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Section 10 page 1

TM120819-REPAIR TECHNICAL MANUAL

Section 10 - GENERAL

Group 05: Safety

Service Tires Safely

Explosive Tire and Rim Parts Explosive separation of a tire and rim parts can cause serious injury or death.

Do not attempt to mount a tire unless you have the proper equipment and experience to perform the job.

Always maintain the correct tire pressure. Do not inflate the tires above the recommended pressure. Never weld or heat a wheel and tire assembly. The heat can cause an increase in air pressure resulting in a tire explosion. Welding can structurally weaken or deform the wheel.

When inflating tires, use a clip-on chuck and extension hose long enough to allow you to stand to one side and NOT in front of or over the tire assembly. Use a safety cage if available.

Check wheels for low pressure, cuts, bubbles, damaged rims, or missing lug bolts and nuts.

Understand Signal Words

Signal Words A signal word—DANGER, WARNING, or CAUTION—is used with the safety-alert symbol. DANGER identifies the most serious hazards.

DANGER or WARNING safety signs are located near specific hazards. General precautions are listed on CAUTION safety signs.

CAUTION also calls attention to safety messages in this manual. <- Go to Section TOC

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Section 10 - GENERAL

Group 05: Safety

Remove Paint Before Welding or Heating

Toxic Fumes Avoid potentially toxic fumes and dust.

Hazardous fumes can be generated when paint is heated by welding, soldering, or using a torch.

Remove paint before heating: Remove paint a minimum of 100 mm (4 in.) from area to be affected by heating. If paint cannot be removed, wear an approved respirator before heating or welding.

If you sand or grind paint, avoid breathing the dust. Wear an approved respirator.

If you use solvent or paint stripper, remove stripper with soap and water before welding. Remove solvent or paint stripper containers and other flammable material from area. Allow fumes to disperse at least 15 minutes before welding or heating.

Do not use a chlorinated solvent in areas where welding will take place.

Do all work in an area that is well ventilated to carry toxic fumes and dust away.

Dispose of paint and solvent properly.

Handle Fluids Safely—Avoid Fires

Avoid Fires When you work around fuel, do not smoke or work near heaters or other fire hazards.

Store flammable fluids away from fire hazards. Do not incinerate or puncture pressurized containers. <- Go to Section TOC

Section 10 page 3

TM120819-REPAIR TECHNICAL MANUAL

Section 10 - GENERAL

Group 05: Safety

Make sure machine is clean of trash, grease, and debris.

Do not store oily rags; they can ignite and burn spontaneously.

Prevent Battery Explosions

Battery Explosions Keep sparks, lighted matches, and open flame away from the top of battery. Battery gas can explode.

Never check battery charge by placing a metal object across the posts. Use a volt-meter or hydrometer.

Do not charge a frozen battery; it may explode. Warm battery to 16°C (60°F).

Handling Batteries Safely

Caution

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Section 10 - GENERAL

Group 05: Safety

Caution Battery gas can explode. Keep sparks and flames away from batteries. Use a flashlight to check battery electrolyte level.

Never check battery charge by placing a metal object across the posts. Use a voltmeter or hydrometer.

Always remove grounded (-) battery clamp first and replace grounded clamp last.

Sulfuric acid in battery electrolyte is poisonous and strong enough to burn skin, eat holes in clothing, and cause blindness if splashed into eyes.

Avoid hazards by: Filling batteries in a well-ventilated area Wearing eye protection and rubber gloves Avoiding use of air pressure to clean batteries Avoiding breathing fumes when electrolyte is added Avoiding spilling or dripping electrolyte Using correct battery booster or charger procedure.

If acid is spilled on skin or in eyes: 1.Flush skin with water.

2.Apply baking soda or lime to help neutralize the acid.

3.Flush eyes with water for 15—30 minutes. Get medical attention immediately.

If acid is swallowed: 1.Do not induce vomiting.

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TM120819-REPAIR TECHNICAL MANUAL

Section 10 - GENERAL

Group 05: Safety

2.Drink large amounts of water or milk, but do not exceed 2 L (2 qt.).

3.Get medical attention immediately.

WARNING: Battery posts, terminals, and related accessories contain lead and lead compounds, chemicals known to the State of California to cause cancer and reproductive harm. Wash hands after handling.

Prepare for Emergencies

First Aid Kit Be prepared if a fire starts.

Keep a first aid kit and fire extinguisher handy.

Keep emergency numbers for doctors, ambulance service, hospital, and fire department near your telephone.

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Section 10 page 6

TM120819-REPAIR TECHNICAL MANUAL

Section 10 - GENERAL

Group 05: Safety

Prevent Acid Burns

Acid Burns Sulfuric acid in battery electrolyte is poisonous. It is strong enough to burn skin, eat holes in clothing, and cause blindness if splashed into eyes.

Avoid the hazard by: 1.Filling batteries in a well-ventilated area.

2.Wearing eye protection and rubber gloves.

3.Avoiding breathing fumes when electrolyte is added.

4.Avoiding spilling or dripping electrolyte.

5.Use proper jump start procedure.

If you spill acid on yourself: 1.Flush your skin with water.

2.Apply baking soda or lime to help neutralize the acid.

3.Flush your eyes with water for 15—30 minutes. Get medical attention immediately.

If acid is swallowed: 1.Do not induce vomiting.

2.Drink large amounts of water or milk, but do not exceed 2 L (2 quarts).

3.Get medical attention immediately.

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Section 10 page 7

TM120819-REPAIR TECHNICAL MANUAL

Section 10 - GENERAL

Group 05: Safety

Avoid High-Pressure Fluids

High Pressure Inspect hydraulic hoses periodically – at least once per year – for leakage, kinking, cuts, cracks, abrasion, blisters, corrosion, exposed wire braid or any other signs of wear or damage.

Replace worn or damaged hose assemblies immediately with John Deere approved replacement parts.

Escaping fluid under pressure can penetrate the skin causing serious injury.

Avoid the hazard by relieving pressure before disconnecting hydraulic or other lines. Tighten all connections before applying pressure.

Search for leaks with a piece of cardboard. Protect hands and body from high-pressure fluids.

If an accident occurs, see a doctor immediately. Any fluid injected into the skin must be surgically removed within a few hours or gangrene may result. Doctors unfamiliar with this type of injury should reference a knowledgeable medical source. Such information is available in English from Deere & Company Medical Department in Moline, Illinois, U.S.A., by calling 1-800-822-8262 or +1 309-748-5636.

Service Accumulator Systems Safely

Hydraulic Accumulator Escaping fluid or gas from pressurized hydraulic accumulator systems can cause serious injury. Extreme heat can cause the accumulator to burst, and pressurized lines can be accidentally cut. Do not weld or use a torch near a pressurized accumulator or pressurized line.

Relieve pressure from the hydraulic system before removing accumulator. Never attempt to relieve hydraulic system or accumulator pressure by loosening a fitting. <- Go to Section TOC

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Section 10 - GENERAL

Group 05: Safety

Accumulators cannot be repaired.

Wait Before Opening High-Pressure Fuel System

High-Pressure Fuel Lines High-pressure fluid remaining in fuel lines can cause serious injury. Only technicians familiar with this type of system should perform repairs. Before disconnecting fuel lines, sensors, or any other components between the high-pressure fuel pump and nozzles on engines with High-Pressure Common Rail (HPCR) fuel system, confirm that the fuel pressure is relieved.

Park Machine Safely

Remove the Key Before working on the machine: Lower all equipment to the ground.

Stop the engine and remove the key.

Disconnect the battery ground strap.

Hang a "DO NOT OPERATE" tag in operator station.

Support Machine Properly

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Section 10 page 9

TM120819-REPAIR TECHNICAL MANUAL

Section 10 - GENERAL

Group 05: Safety

Support Properly Always lower the attachment or implement to the ground before you work on the machine. If the work requires that the machine or attachment be lifted, provide secure support for them. If left in a raised position, hydraulically supported devices can settle or leak down.

Do not support the machine on cinder blocks, hollow tiles, or props that may crumble under continuous load. Do not work under a machine that is supported solely by a jack. Follow recommended procedures in this manual.

When implements or attachments are used with a machine, always follow safety precautions listed in the implement or attachment operator′s manual.

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Section 10 page 10

TM120819-REPAIR TECHNICAL MANUAL

Section 10 - GENERAL

Group 05: Safety

Wear Protective Clothing

Protective Clothing Wear close fitting clothing and safety equipment appropriate to the job.

Prolonged exposure to loud noise can cause impairment or loss of hearing.

Wear a suitable hearing protective device such as earmuffs or earplugs to protect against objectionable or uncomfortable loud noises.

Operating equipment safely requires the full attention of the operator. Do not wear radio or music headphones while operating machine.

Service Machines Safely

Moving Parts

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Section 10 page 11

TM120819-REPAIR TECHNICAL MANUAL

Section 10 - GENERAL

Group 05: Safety

Tie long hair behind your head. Do not wear a necktie, scarf, loose clothing, or necklace when you work near machine tools or moving parts. If these items were to get caught, severe injury could result.

Remove rings and other jewelry to prevent electrical shorts and entanglement in moving parts.

Work In Ventilated Area

Engine exhaust fumes Engine exhaust fumes can cause sickness or death. If it is necessary to run an engine in an enclosed area, remove the exhaust fumes from the area with an exhaust pipe extension.

If you do not have an exhaust pipe extension, open the doors and get outside air into the area.

Illuminate Work Area Safely

Work Area Safely Illuminate your work area adequately but safely. Use a portable safety light for working inside or under the machine. Make sure the bulb is enclosed by a wire cage. The hot filament of an accidentally broken bulb can ignite spilled fuel or oil.

Replace Safety Signs

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Section 10 page 12

TM120819-REPAIR TECHNICAL MANUAL

Section 10 - GENERAL

Group 05: Safety

Safety Signs Replace missing or damaged safety signs. See the machine operator’s manual for correct safety sign placement.

Use Proper Lifting Equipment

Proper Lifting Equipment Lifting heavy components incorrectly can cause severe injury or machine damage.

Follow recommended procedure for removal and installation of components in the manual.

Avoid Harmful Asbestos Dust

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Section 10 page 13

TM120819-REPAIR TECHNICAL MANUAL

Section 10 - GENERAL

Group 05: Safety

Asbestos Dust Avoid breathing dust that may be generated when handling components containing asbestos fibers. Inhaled asbestos fibers may cause lung cancer.

Components in products that may contain asbestos fibers are brake pads, brake band and lining assemblies, clutch plates, and some gaskets. The asbestos used in these components is usually found in a resin or sealed in some way. Normal handling is not hazardous as long as airborne dust containing asbestos is not generated.

Avoid creating dust. Never use compressed air for cleaning. Avoid brushing or grinding material containing asbestos. When servicing, wear an approved respirator. A special vacuum cleaner is recommended to clean asbestos. If not available, apply a mist of oil or water on the material containing asbestos.

Keep bystanders away from the area.

Work in Clean Area

Clean Work Area Before starting a job: Clean work area and machine.

Make sure you have all necessary tools to do your job.

Have the right parts on hand.

Read all instructions thoroughly; do not attempt shortcuts.

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Section 10 page 14

TM120819-REPAIR TECHNICAL MANUAL

Section 10 - GENERAL

Group 05: Safety

Practice Safe Maintenance

Keep Area Clean Understand service procedure before doing work. Keep area clean and dry.

Never lubricate, service, or adjust machine while it is moving. Keep hands, feet , and clothing from power-driven parts.

Disengage all power and operate controls to relieve pressure. Lower equipment to the ground. Stop the engine. Remove the key. Allow machine to cool.

Securely support any machine elements that must be raised for service work.

Keep all parts in good condition and properly installed. Fix damage immediately. Replace worn or broken parts. Remove any buildup of grease, oil, or debris.

On self-propelled equipment, disconnect battery ground cable (-) before making adjustments on electrical systems or welding on machine.

On towed implements, disconnect wiring harnesses from tractor before servicing electrical system components or welding on machine.

Use Proper Tools

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Section 10 page 15

TM120819-REPAIR TECHNICAL MANUAL

Section 10 - GENERAL

Group 05: Safety

Proper Tools Use tools appropriate to the work. Makeshift tools and procedures can create safety hazards.

Use power tools only to loosen threaded parts and fasteners.

For loosening and tightening hardware, use the correct size tools. DO NOT use U.S. measurement tools on metric fasteners.

Avoid bodily injury caused by slipping wrenches.

Use only service parts meeting John Deere specifications.

Construct Dealer-Made Tools Safely

Construct Dealer-Made Tools Safely Faulty or broken tools can result in serious injury. When constructing tools, use proper, quality materials, and good workmanship.

Do not weld tools unless you have the proper equipment and experience to perform the job.

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Section 10 page 16

TM120819-REPAIR TECHNICAL MANUAL

Section 10 - GENERAL

Group 05: Safety

Avoid Heating Near Pressurized Fluid Lines

Flammable Spray Flammable spray can be generated by heating near pressurized fluid lines, resulting in severe burns to yourself and bystanders. Do not heat by welding, soldering, or using a torch near pressurized fluid lines or other flammable materials.

Pressurized lines can accidentally burst when heat goes beyond the immediate flame area.

Decommissioning: Proper Recycling and Disposal of Fluids and Components

Recycle Waste Safety and environmental stewardship measures must be taken into account when decommissioning a machine and/or component. These measures include the following: Use appropriate tools and personal protective equipment such as clothing, gloves, face shields or glasses, during the <- Go to Section TOC

Section 10 page 17

TM120819-REPAIR TECHNICAL MANUAL

Section 10 - GENERAL

Group 05: Safety

removal or handling of objects and materials.

Follow instructions for specialized components.

Release stored energy by lowering suspended machine elements, relaxing springs, disconnecting the battery or other electrical power, and releasing pressure in hydraulic components, accumulators, and other similar systems.

Minimize exposure to components which may have residue from agricultural chemicals, such as fertilizers and pesticides.

Handle and dispose of these components appropriately.

Carefully drain engines, fuel tanks, radiators, hydraulic cylinders, reservoirs, and lines before recycling components. Use leak-proof containers when draining fluids. Do not use food or beverage containers.

Do not pour waste fluids onto the ground, down a drain, or into any water source.

Observe all national, state, and local laws, regulations, or ordinances governing the handling or disposal of waste fluids (example: oil, fuel, coolant, brake fluid); filters; batteries; and, other substances or parts. Burning of flammable fluids or components in other than specially designed incinerators may be prohibited by law and could result in exposure to harmful fumes or ashes.

Service and dispose of air conditioning systems appropriately. Government regulations may require a certified service center to recover and recycle air conditioning refrigerants which could damage the atmosphere if allowed to escape.

Evaluate recycling options for tires, metal, plastic, glass, rubber, and electronic components which may be recyclable, in part or completely.

Contact your local environmental or recycling center, or your John Deere dealer for information on the proper way to recycle or dispose of waste.

Use Adequate Service Facilities Keep the service area clean and dry. Wet or oily floors are slippery. Wet spots can be dangerous when working with electrical equipment.

Make sure the service area is adequately vented.

Periodically check the shop exhaust system for leakage. Engine exhaust gas is dangerous.

Be sure all electrical outlets and tools are properly grounded.

Use adequate light for the job at hand.

Service the machine on a level, hard-surfaced area.

Use lifting equipment and safety stands which have adequate strength for the job being performed.

Live With Safety

Safety Systems Before returning machine to customer, make sure machine is functioning properly, especially the safety systems. Install all guards and shields.

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TM120819-REPAIR TECHNICAL MANUAL

Section 10 - GENERAL

Group 05: Safety

Servicing Electronic Control Units [1] IMPORTANT: Do not open control unit and do not clean with a high-pressure spray. Moisture, dirt, and other contaminants can cause permanent damage.

Control units are not repairable; replace only if indicated in the diagnostic procedure.

[2] - Since control units are the components LEAST likely to fail, isolate failure before replacing by completing the diagnostic procedure.

[3] - The wiring harness terminals and connectors for electronic control units are repairable.

[4] IMPORTANT: If an electronic control unit is not programmed identical to the original control unit, misleading diagnostic messages and poor performance will occur.

Before putting back into service, verify that the control unit is programmed identical to the original control unit.

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Section 10 page 19

TM120819-REPAIR TECHNICAL MANUAL

Section 10 - GENERAL

Group 05: Safety

Welding Near Electronic Control Units

Welding Graphic [1] IMPORTANT: Do not jump-start engines with arc welding equipment. Currents and voltages are too high and may cause permanent damage.

Disconnect the negative (-) battery cable(s).

[2] - Disconnect the positive (+) battery cable(s).

[3] - Connect the positive and negative cables together. Do not attach to vehicle frame.

[4] - Clear or move any wiring harness sections away from welding area.

[5] - Connect welder ground close to welding point and away from control units.

[6] - After welding, reverse Steps 1—5.

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Section 10 - GENERAL

Group 05: Safety

Precautions for Welding Remove paint before welding or heating (see Safety Section in this manual for more information on paint removal and high- pressure lines).

CAUTION: Avoid potentially toxic fumes and dust. Hazardous fumes can be generated when paint is heated by welding, soldering, or using a torch. Do all work outside or in a well ventilated area. Dispose of paint and solvent properly. If you sand or grind paint, avoid breathing the dust by wearing an approved respirator.

If you use solvent or paint stripper, remove with soap and water before welding. Remove solvent or paint stripper containers and other flammable material from area before welding. Allow fumes to disperse at least 15 minutes before welding or heating.

IMPORTANT: Welding on the engine is NOT ALLOWED. If welding must be performed on the machine, follow these precautions.

IMPORTANT: High currents or electrostatic discharge into electronic components from welding may cause permanent damage.

Welding Precaution

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Section 10 page 21

TM120819-REPAIR TECHNICAL MANUAL

Section 10 - GENERAL

Group 05: Safety

[1] - Remove paint from the area to be welded and ground cable clamp location.

[2] - Disconnect the negative (-) battery cable(s) or open battery (-) switch if equipped.

[3] - Disconnect the positive (+) battery cable(s) or open battery (+) switch if equipped.

[4] - Clear or move any wiring harness sections away from the welding area.

[5] - Welding on engine components is not allowed.

[6] - Never connect the welder ground to any engine component or engine driven components that may be connected to the engine.

[7] - After welding, reverse steps 2—3.

Keep Electronic Control Unit Connectors Clean [1] IMPORTANT: Keep terminals clean and free of foreign debris. Moisture, dirt and other contaminants may cause the terminals to erode over time and not make a good electrical connection.

If a connector is not in use, put on the proper dust cap or an appropriate seal to protect it from foreign debris and moisture.

[2] IMPORTANT: Do not probe through the wire insulation or through the back of the connector. Do not insert items such as paper clips or wires into connector terminals.

Make measurements on a connector terminal using JDG10466 Flex Probe Kit in SERVICEGARD. Flex Probe Kit JDG10466 Measure connector terminal.

[3] - Observe the locking mechanism of the connector when disconnecting and reconnecting.

[4] - Do not pull on wires to disconnect.

[5] - Before reconnecting: Look for bent terminals; do not force connectors into each other.

Replace any terminal where corrosion exists.

Clean the connector of any foreign debris.

Dry the connector of any moisture.

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Section 10 page 22

TM120819-REPAIR TECHNICAL MANUAL

Section 10 - GENERAL

Group 05: Safety

[6] - When reconnecting, make sure seals around the connector pairs are functional.

Clean Exhaust Filter Safely

Fire Safety

Hand Over Flame

Moving Parts

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Section 10 page 23

TM120819-REPAIR TECHNICAL MANUAL

Section 10 - GENERAL

Group 05: Safety

Stop During exhaust filter cleaning operations, the engine may run at elevated idle and hot temperatures for an extended period of time. Exhaust gases and exhaust filter components reach temperatures hot enough to burn people, or ignite or melt common materials.

Keep machine away from people, animals, or structures which may be susceptible to harm or damage from hot exhaust gases or components. Avoid potential fire or explosion hazards from flammable materials and vapors near the exhaust. Keep exhaust outlet away from people and anything that can melt, burn, or explode.

Closely monitor machine and surrounding area for smoldering debris during and after exhaust filter cleaning.

Adding fuel while an engine is running can create a fire or explosion hazard. Always stop engine before refueling machine and clean up any spilled fuel.

Always make sure that engine is stopped while hauling machine on a truck or trailer.

Contact with exhaust components while still hot can result in serious personal injury.

Avoid contact with these components until cooled to safe temperatures.

If service procedure requires engine to be running: Only engage power-driven parts required by service procedure Ensure that other people are clear of operator station and machine Keep hands, feet, and clothing away from power-driven parts.

Always disable movement (neutral), set the parking brake or mechanism and disconnect power to attachments or tools before leaving the operator’s station.

Shut off engine and remove key (if equipped) before leaving the machine unattended.

Avoid Static Electricity Risk When Refueling

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Section 10 page 24

TM120819-REPAIR TECHNICAL MANUAL

Section 10 - GENERAL

Group 10: Specifications

Explosion

Static Discharge (Fuel Nozzle) The removal of sulfur and other compounds in Ultra-Low Sulfur Diesel (ULSD) fuel decreases its conductivity and increases its ability to store a static charge.

Refineries may have treated the fuel with a static dissipating additive. However, there are many factors that can reduce the effectiveness of the additive over time.

Static charges can build up in ULSD fuel while it is flowing through fuel delivery systems. Static electricity discharge when combustible vapors are present could result in a fire or explosion.

Therefore, it is important to ensure that the entire system used to refuel your machine (fuel supply tank, transfer pump, transfer ensure hose, nozzle, and others) is properly grounded and bonded. Consult with your fuel or fuel system supplier to that the delivery system is in compliance with fueling standards for proper grounding and bonding practices.

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Section 10 page 25

TM120819-REPAIR TECHNICAL MANUAL

Section 10 - GENERAL

Group 10: Specifications

Group 10 - Specifications Operating Speeds (S650 STS™, S660 STS™, and S670 STS™) Speeds shown are average and can vary from machine to machine. →NOTE: Operating speed specifications and design subject to change without notice.

Engine Speeds Engine Speeds

S660 and S670 (9.0 L Tier 2/Stage II) Engine

S650, S660 and S670 (9.0 L Final Tier 4/Stage IV) Engine

Slow Idle (Separator Off)

1200 rpm

1200 rpm

Mid Speed (Separator Off)

1690 rpm

1690 rpm

Fast Idle (Separator Off)

2340 rpm

2340 rpm

Full Load Rated Speed

2200 rpm

2200 rpm

Separator Drive Shaft Speed 1453 rpm

Separator Drive Shaft Speed

Main Countershaft Speed 1453 rpm

Main Countershaft Speed

Single Tine Separator Speeds Separator Speeds

S650 and S660

S670

High Range

380 - 1000 rpm

400

Low Range

210 - 530 rpm

rpm 210 - 530

-

1000

rpm

Feeder House Lower Shaft Sprocket Speeds Feeder House Lower Shaft Speeds Fixed Speed (If Equipped)

490 rpm

Heavy Duty Variable Speed (If Equipped)

490 - 750 rpm

High

490 - 750 rpm

Torque

Variable

Speed

(If

Equipped) Multi-Speed (If Equipped)

1st Gear: 490 rpm, 2nd Gear: 550 rpm, 3rd Gear: 600 rpm, 4th Gear: 670 rpm, 5th Gear: 750 rpm

Feed Accelerator Speeds Feed Accelerator Speeds Feed Accelerator (Standard Speed)

430/780

Feed Accelerator (Optional Slow Speed)

rpm

Feed Accelerator (High Speed High Capacity)

310/770 rpm

Discharge Beater Speeds Discharge Beater Speed

520/970

S650 and S660

rpm

998 rpm

S670 995 rpm

Jackshaft Speeds Jackshaft Speeds Front

Right-Hand

518

Jackshaft Rear Right-Hand

rpm

Jackshaft

518

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Section 10 page 26

rpm

TM120819-REPAIR TECHNICAL MANUAL

Section 10 - GENERAL

Group 10: Specifications

Cleaning Fan Speeds Cleaning Fan Speeds Standard Speed

620

Special Slow Speed

rpm 250 - 500

-

1350

rpm

Elevator Speeds Elevator Speeds

S650 and S660

S670

Clean Grain Elevator

417 rpm

415

Clean Grain Loading Auger

448 rpm

rpm

Tailings Elevator, Lower Auger

395 rpm

445

Tailings Elevator, Upper Auger

625 rpm

rpm

Shoe Drive

298 rpm

395

Conveyor Augers

420 rpm

rpm 625

Unloading System Speeds

rpm

Unloading System Speeds (Separator Engaged)

S650

S660

S670298

Unloading System Countershaft

1000 rpm

1000 rpm

rpm 1000 rpm

Unloading Auger Gearbox, Input Shaft

Unloading Vertical Auger

Unloading Outer Auger

Grain Tank Horizontal Augers (Front and Rear)

435 rpm 78 L/sec. (2.2 bu./sec.) Unload Rate 435 rpm 78 L/sec. (2.2 bu./sec.) Unload Rate 460 rpm 116 L/sec. (3.3 bu./sec.) Unload Rate 435 rpm 78 L/sec. (2.2 bu./sec.) Unload Rate 435 rpm 460 rpm 78 L/sec. (2.2 bu./sec.) Unload Rate 116 L/sec. (3.3 bu./sec.) Unload Rate 435 rpm 78 L/sec. (2.2 bu./sec.) Unload Rate 460 rpm 435 rpm 78 L/sec. (2.2 bu./sec.) Unload Rate 116 L/sec. (3.3 bu./sec.) Unload Rate 405 rpm 78 L/sec. (2.2 bu./sec.) Unload Rate 330 rpm 405 rpm 116 L/sec. (3.3 bu./sec.) Unload Rate 78 L/sec. (2.2 bu./sec.) Unload Rate

420

460 rpm rpm 116 L/sec. (3.3 bu./sec.) Unload Rate

460 rpm 116 L/sec. (3.3 bu./sec.) Unload Rate

460 rpm 116 L/sec. (3.3 bu./sec.) Unload Rate

330 rpm 116 L/sec. (3.3 bu./sec.) Unload Rate

Chopper Speeds Chopper Speeds (Deluxe Residue) Chopper/Discharge Beater Jackshaft

1880 rpm

Chopper (Two Speed)

1505/2350 rpm

Chopper Speeds Chopper Speeds (Premium Residue) Chopper/Discharge Beater Jackshaft

2045 rpm

Chopper (Two Speed)

1400/2995 rpm

Overshot Beater

995 rpm

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Section 10 page 27

TM120819-REPAIR TECHNICAL MANUAL

Section 10 - GENERAL

Group 10: Specifications

Operating Speeds (S680 STS™, S685 STS™, and S690 STS™) Speeds shown are average and can vary from machine to machine. →NOTE: Operating speed specifications and design subject to change without notice.

Engine Speeds Engine Speeds

(13.5 L Tier 2/Stage II) Engine

(13.5 L Final Tier 4/Stage IV) Engine

Slow Idle (Separator Off)

1200 rpm

1200 rpm

Mid Speed (Separator Off)

1690 rpm

1690 rpm

Fast Idle (Separator Off)

2240 rpm

2240 rpm

Full Load Rated Speed

2100 rpm

2100 rpm

Separator Drive Shaft Speed 1466 rpm

Separator Drive Shaft Speed

Main Countershaft Speed 1466 rpm

Main Countershaft Speed

Single Tine Separator Speeds Separator Speeds High Range

400

Low Range

rpm 210 - 530

Tailings Speed

-

1000

rpm

880 rpm

Tailings System Speed

Feeder House Lower Shaft Sprocket Speeds Feeder House Lower Shaft Speeds Fixed Speed490 rpm Multi-Speed1st Gear: 490 rpm, 2nd Gear: 550 rpm, 3rd Gear: 600 rpm, 4th Gear: 670 rpm, 5th Gear: 750 rpm

Feed Accelerator Speeds Feed Accelerator Speeds Feed Accelerator (Standard Speed)

430/780

Feed Accelerator (Optional Slow Speed)

rpm

Feed Accelerator (High Speed High Capacity)

310/770 rpm

Discharge Beater Speeds

520/970

995 rpm rpm

Discharge Beater Speed

Jackshaft Speeds Jackshaft Speeds Front

Right-Hand

520

Jackshaft Rear Right-Hand

rpm

Jackshaft

520 rpm

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Section 10 page 28

TM120819-REPAIR TECHNICAL MANUAL

Section 10 - GENERAL

Group 10: Specifications

Cleaning Fan Speeds Cleaning Fan Speeds Standard Speed

620

Special Slow Speed

rpm 250 - 500

Elevator Speeds

-

1350

rpm

Elevator Speeds

S680 and S685

S690

Clean Grain Elevator

415 rpm

460

Clean Grain Loading Auger

450 rpm

rpm

Tailings Elevator, Lower Auger

490 rpm

500

Tailings Elevator, Upper Auger

580 rpm

rpm

Shoe Drive

300 rpm

Conveyor Augers

425 rpm

Unloading System Speeds Unloading System Speeds (Separator Engaged) Unloading System Countershaft

1005 rpm

Unloading Auger Gearbox, Input Shaft

460 rpm 134 L/sec. (3.8 bu./sec.) Unload

Unloading Vertical Auger

Rate 460 rpm 134 L/sec. (3.8 bu./sec.)

Unloading Outer Auger

Unload Rate 460 rpm 134 L/sec. (3.8

Grain Tank Horizontal Augers (Front and Rear)

bu./sec.) Unload Rate 450 rpm 134 L/sec.

Chopper Speeds

(3.8 bu./sec.) Unload Rate

Chopper Speeds (Deluxe Residue) Chopper/Discharge Beater Jackshaft

1880 rpm

Chopper (Two Speed)

1500/2350 rpm

Chopper Speeds Chopper Speeds (Premium Residue) Chopper/Discharge Beater Jackshaft

2045 rpm

Chopper (Two Speed)

1400/2995 rpm

Overshot Beater

995 rpm

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Section 10 page 29

TM120819-REPAIR TECHNICAL MANUAL

Section 10 - GENERAL

Group 10: Specifications

Specifications (S650 STS™, S660 STS™, and S670 STS™) →NOTE: Specifications and design subject to change without notice.

Engine Specifications Engine Make

John Deere

Model

6090HH006 Export (9.0 L Tier 2/Stage II) 6090HH015 (9.0 L Interim Tier 4/Stage III B) 6090HH016 (9.0 L Final Tier 4/Stage IV)

Type

six-cylinder, in line, valve-in-head (four valve), air-to-air aftercooled diesel turbocharged S650 S660 S670

Rated Power

220 kW (295 hp.)239 kW (320 hp.)278 kW (373 hp.)

Rated Speed

2200 rpm2200 rpm2200 rpm

Power Boost at Rated Speed

25 kW (34 hp.)25 kW (34 hp.)25 kW (34 hp.)

Peak Power

251 kW (337 hp.)272 kW (365 hp.)317 kW (425 hp.)

Peak Power Speed (Rated Speed -200

2000 rpm2000 rpm2000 rpm

rpm) Displacement

9.0 L (549 cu. in.)9.0 L (549 cu. in.)9.0 L (549 cu. in.)

Firing Order

1-5-3-6-2-4 1-5-3-6-2-4 1-5-3-6-2-4

Air Cleaner

Dry-type with safety elementDry-type with safety elementDry-type with safety element

Electrical System Specifications Electrical System Battery Voltage

12 Volts

Battery Terminal Grounded

Negativ

Alternator (9.0 L Tier 2/Stage II) Alternators (9.0 L Final Tier 4/Stage IV)

e

Transmission Specifications

amp

200

Transmission Speeds (Mechanical Shift Machines)

Three Speeds

Speeds (Push Button Shift Machines)

Three Speeds

Speeds (Two-Range Automatic Transmission Machines)

Two Speed Auto Shift

Brake Specifications Brakes Type (Mechanical Shift Machines)

Hydraulic Shoe

Type (Push Button Shift Machines)

Hydraulic Shoe

Type (Two-Range Automatic Transmission Machines)

Multiple Wet Discs

Feed Accelerator Specifications Feed Accelerator

S650

S660 and S670

Number of Wings

Standard: 10

Standard: 10 Tough Crop: 8 Rice: 5

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Section 10 page 30

TM120819-REPAIR TECHNICAL MANUAL

Section 10 - GENERAL

Group 10: Specifications

Separator Elements Specifications Separator Elements Threshing Elements ( TriStream ™ Rotor)

Corn/Small Grain: 15

Threshing

Rotor) Tines (TriStream™ Rotor)

Corn/Small Grain: 15 Rice Option: 15 elements and 12 threshing tines in dense pack locations 24

Tines (Variable Stream Rotor)

20

Elements

(Variable

Stream

Concave Specifications Concave Number of Concaves

3

Number of Bars Per Concave

Grain—Front 25, Mid/rear 25; Corn 31

Separating Specifications Separating 4

Number of Grates

Discharge Beater Specifications Discharge Grate 3

Number of Grates

Discharge Beater Grate Specifications Discharge Beater

S650

S660 and S670

Number of Wings

Standard: 5

Standard: 5 Tough Crop: 8

Grain Tank Specifications Grain Tank

S650

Capacity

8850 L (250 bu.) Extensions

Average Unloading Rate, 78 L/sec. (2.2 bu./sec.) Unload Rate

4650 L/min. (132 bu/min)

Maximum Unloading Rate, 78 L/sec. (2.2 bu./sec.) Unload Rate

5285 L/min. (150 bu/min)

Grain Tank Specifications Grain Tank

S660

Capacity Average Unloading Rate, 78 L/sec. (2.2 bu./sec.) Unload Rate

10,572 L (300 bu.) Extensions 10,572 L (300 bu.) Covers 4650 L/min. (132 bu/min)

Average Unloading Rate, 116 L/sec. (3.3 bu./sec.) Unload Rate

6977 L/min. (198 bu/min)

Maximum Unloading Rate, 78 L/sec. (2.2 bu./sec.) Unload Rate

5285 L/min. (150 bu/min)

Maximum Unloading Rate, 116 L/sec. (3.3 bu./sec.) Unload Rate

7612 L/min. (216 bu/min)

Grain Tank Specifications Grain Tank

S670

Capacity Average Unloading Rate, 116 L/sec. (3.3 bu./sec.) Unload Rate

10,572 L (300 bu.) Extensions 10,572 L (300 bu.) Covers 6977 L/min. (198 bu/min)

Maximum Unloading Rate, 116 L/sec. (3.3 bu./sec.) Unload Rate

7612 L/min. (216 bu/min)

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Section 10 page 31

TM120819-REPAIR TECHNICAL MANUAL

Section 10 - GENERAL

Group 10: Specifications

Machine Weight Weight Machine Weight

[ Weight is based on corn machine configuration with 950 L (250 gal.) of diesel fuel in diesel fuel tank, empty grain tank, and no header attached. ]

S650

S660

S670

18,000 kg (39,690 lb.)

19,650 kg (43,328 lb.)

20,000 kg (44,100 lb.)

Turning Radius Turning Radius Rear Wheel Tread Width

3.35 m (10 ft. 10 in.)

Turning

(Non-Powered

8.02 m (26 ft. 3 in.)

Axles) Turning Radius (Powered

7.73 m (25 ft. 4 in.)

Radius

Axles)

Capacities Capacities

S650 and S660

S670

Fuel Tank

950 L (250 gal.)

950 L (250 gal.)

Diesel Exhaust Fluid (DEF) Tank (9.0 L Final Tier 4/Stage IV)

52.2 L (13.8 gal.)

52.2 L (13.8 gal.)

Cooling System w/ heater (9.0 L Tier 2/Stage II)

53 L (14 gal.)

53 L (14 gal.)

Cooling System w/ heater (9.0 L Final Tier 4/Stage IV)

53 L (14 gal.)

53 L (14 gal.)

27.5 L (7.25 gal.)

27.5 L (7.25 gal.)

[ It is vital to maintain engine oil at correct levels. Always verify that oil level is at correct location on dipstick when servicing. ]

Engine Crankcase w/ filter (9.0 L Tier 2/Stage II)

[ It is vital to maintain engine oil at correct levels. Always verify that oil level is at correct location on dipstick when servicing. ]

27.5 L (7.25 gal.)

[ It is vital to maintain engine oil at correct levels. Always verify that oil level is at correct location on dipstick when servicing. ]

27.5 L (7.25 gal.)

Engine Crankcase w/ filter (9.0 L Final Tier 4/Stage IV) Transmission (Mechanical Shift and Push Button Shift Machines)

9.6 L (2.5 gal.)

9.6 L (2.5 gal.)

Final Drives

8 L (2.1 gal.)

8 L (2.1 gal.)

Heavy Duty Feeder House Reverser Gear case w/o cooler

2.3 L (2.4 qt.)

2.3 L (2.4 qt.)

Heavy Duty Feeder House Reverser Gear case w/ cooler

3.5 L (1.75 qt.)

NA

Extra Heavy Duty Feeder House Reverser Gear case w/ cooler

4.9 L (5.2 qt.)

4.9 L (5.2 qt.)

Multi-Speed Feeder House Reverser Gear case w/ cooler

NA

5.2 L (5.5 qt.)

Premium Overshot Beater Gear case (If Equipped)

NA

0.2 L (0.42 pt.)

Countershaft Drive Gear case

1.9 L (2.04 qt.)

1.9 L (2.04 qt.)

Loading Auger Gear case

3.8 L (4 qt.)

3.8 L (4 qt.)

Two Speed Separator Drive Gear case

4.7 L (1.25 gal.)

4.7 L (1.25 gal.)

Engine Gear case w/ transfer (Mechanical Shift and Push Button Shift Machines)21.3 L (5.6 gal.)

21.3 L (5.6 gal.)

Engine Gear case w/ transfer (Two-Range Automatic Transmission Machines)

NA

51 L (13.5 qt.)

Hydraulic/Hydrostatic Reservoir

31 L (8.2 gal.)

31 L (8.2 gal.)

<- Go to Section TOC

Section 10 page 32

[ It is vital to maintain engine oil at correct levels. Always verify that oil level is at correct location on dipstick when servicing. ]

TM120819-REPAIR TECHNICAL MANUAL

Section 10 - GENERAL

Group 10: Specifications

Specifications (S680 STS™, S685 STS™, and S690 STS™) →NOTE: Specifications and design subject to change without notice.

Engine Specifications Engine Make

John Deere

Model

6135HH004 Export (13.5 L Tier 2/Stage II) 6135HH003 (13.5 L Interim Tier 4/Stage III B) 6135HH005 (13.5 L Final Tier 4/Stage IV)

Type

six-cylinder, in line, valve-in-head, air-to-air aftercooled diesel turbocharged S680 STS CombineS685 STS Combine

Rated Power

353 kW (473 hp.)373 kW (500 hp.)

Rated Speed

2100 rpm2100 rpm

Power Boost at Rated Speed (Interim Tier 4/ Stage III B) (Final Tier 4/Stage

37 kW (50 hp.)37 kW (50 hp.)

IV) Peak Power (Interim Tier 4/ Stage III B) (Final Tier 4/Stage IV)

402 kW (540 hp.)425 kW (570 hp.)

Peak Power Speed (Rated Speed -200 rpm)

1900 rpm1900 rpm

Displacement

13.5 L (824 cu. in.)13.5 L (824 cu. in.)

Firing Order

1-5-3-6-2-4 1-5-3-6-2-4

Air Cleaner

Dry-type with safety elementDry-type with safety element S690 Combine

Rated Power

405 kW (543 hp.)

Rated Speed

2100 rpm

Power Boost at Rated Speed (Tier 2/Stage II)

23 kW (31 hp.)

Power Boost at Rated Speed (Interim Tier 4/ Stage III B) (Final Tier 4/Stage

37 kW (50 hp.)

IV) Peak Power (Tier 2/Stage II)

458 kW (614 hp.)

Peak Power (Interim Tier 4/ Stage III B) (Final Tier 4/Stage IV)

460 kW (617 hp.)

Peak Power Speed (Rated Speed -200 rpm)

1900 rpm

Displacement

13.5 L (824 cu. in.)

Firing Order

1-5-3-6-2-4

Air Cleaner

Dry-type with safety element

Electrical System Specifications Electrical System Battery Voltage

12 Volts

Battery Terminal Grounded

Negativ

Alternator (13.5 L Tier 2/Stage II) Alternators (13.5 L Interim Tier 4/Stage III B, Final Tier 4/Stage IV)

e

Transmission Specifications

amp

200

Transmission Speeds

Two Speed Auto Shift

Brake Specifications Brakes Type

<- Go to Section TOC

Multiple Wet Discs

Section 10 page 33

TM120819-REPAIR TECHNICAL MANUAL

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