John Deere S680 STS Self-Propelled Combine Parts Catalog PC10718 PDF

Description

John Deere S680 STS Self-Propelled Combine Parts Catalog — PC10718

This is the complete John Deere S680 STS Self-Propelled Combine Parts Catalog, published under document number PC10718 with a June 2015 edition date. It covers S680 STS machines built within serial number range 745100 through 766006. Every section of the combine is broken down into exploded parts illustrations paired with keyed part-number tables, so you can identify, verify and order the exact component your machine needs — from a rocker arm cover bolt to a complete unloading auger turret assembly.

File Details

• Manual type: Parts Catalog
• Brand: John Deere
• Model: S680 STS Self-Propelled Combine
• Publication number: PC10718
• Edition / date: Jun-15 (June 2015)
• Language: English (introductory and terminology sections also reproduced in French, Russian and Spanish)
• File format: PDF
• Page count: 2,328 pages
• Serial number coverage: 745100 – 766006

Chapters Covered

The catalog is organized into factory section numbers, each with its own pictorial index and keyed part listings:

• 20 — Engine Accessories: dust shields, oil drain and blow-by hoses, diesel starting aid (ether assist), engine coolant heaters, surge tank, aftercooler, radiator, oil cooler, fan and mountings, core seals, rotary screen brush kit, exhaust screen, decals
• 25 — Engine 6135HH004 (RE563607, RE542049): rocker arm cover, oil filler neck, crankshaft pulley, crankshaft oil seal/housing, flywheel, electronic unit injector, air intake, oil pan, water pump, thermostat cover, thermostat, fan drive, engine coolant heater fittings and plug, exhaust manifold, ventilating system, starting motor, fuel filter, fuel transfer pump, thermostat housing, engine oil dipstick, starting aid, sensors, cylinder block with liners, crankshaft and bearings, connecting rods/pistons, rocker arm/shaft/tappet/push rod, oil pump, cylinder head, auxiliary drive hardware, air intake turbo, oil filter/oil cooler, exhaust filter/DPF, alternator mounting, exhaust elbow, turbocharger, damper, dosing system, air compressor mounting bracket, oil pressure switch, timing gear cover, air compressor mounting plug, engine wiring harness
• 26 — Engine 6135HH003: rocker arm cover, crankshaft pulley variants, crankshaft oil seal/housing, flywheel, electronic unit injector, air intake, oil pan, water pump, thermostat cover, thermostat, fan drive, engine coolant heater fittings, exhaust manifold, ventilating system, starting motor, final fuel filter/primary fuel filter, fuel transfer pump, thermostat housing, engine oil dipstick, starting aid, tachometer drive sensors, cylinder block/liners, crankshaft and bearings, connecting rods and pistons, valve actuating mechanism, engine oil pump, cylinder head and valves, auxiliary drive hardware, air intake turbo, oil cooler and filter, exhaust filter/diesel particulate filter, exhaust elbow, turbocharger, damper, dosing system, timing gear cover, air compressor mounting plug, engine wiring harness, EGR
• 30 — Fuel and Air: exhaust muffler system (Tier 2), exhaust DPF/DOC system, air intake system, aspiration hoses (Interim Tier 4, T2 and 13.5 L), air intake plumbing (T4 and Tier 2), fan drive 13.5 L driver unit, fuel tank, fuel system pre-filters (standard, optional, Premium Flex), fuel tank deflector shield, fuel hoses/fittings/clamps for T4 and T2, fuel system for machines with spreaders and other residue systems, fuel type label
• 40 — Electrical: starter relay, air filter restriction switch, grain tank level and full sensors, fan speed and concave adjust assembly, tailings/clean grain/feeder house/straw chopper/discharge/spreader/conveyor/threshing/feed accelerator speed sensors, discharge overshot beater sensor, tailings rethresher sensor, shoe grain loss sensor, unloading auger speed sensor, fuel sender 1200 mm, hydraulic reservoir level/temperature/pressure sensors, feeder house position and header tilt sensors, grain tank covers sensor, auger swing position sensor, fold position unloading auger, hydrostatic charge pressure switch, pressure sensor for hydro forward/reverse, brake accumulator pressure sensor, concave clearance adjusting parts, shoe adjustment actuator, electrical adjuster assembly, chop-to-drop door electrical assembly, chopper actuator, Advanced PowerCast shroud actuator, separator drive pressure sensor, grain tank flood lamp, unloading auger flood lamp, service lights, rear warning lamp arm and reflectors (North America), engine compartment flood lamp, shoe service flood lamp, rear discharge lights, row finder lights, front stubble lights, front warning turn signal lamp, rear warning reflectors (Europe), front warning and turning lights (Europe), turning lamps, license plate lamp, travel warning alarm, left control unit 1 vehicle controller, smart feed rate control blank controller, left control unit 2 vehicle controller, battery disconnect switch, right control unit 1 vehicle controller, blank controller for right control unit 2, left power module 1 electronic control unit, electronic power module left power blank controller, left power module blank controller, right power control unit electronic power module, blank controller electronic power module right power, cab power module 1, blank controller AutoTrac closed center hydraulics, blank controller ProDrive, revolving light rear beacon, moisture sensor module, mass flow sensor assembly and mounting, starting aid ether, alternator, dry charged battery StrongBox, safety sign battery label, front and rear warning placards, lower driving headlight (Russia), lower driving headlight wiring harness (Russia)
• 41 — Wiring Harness: right main wiring harness STS (1/4 through 4/4), cap for vehicle main wiring harness, LC1 wiring harness STS (1/4 through 4/4), LC2 wiring harness STS (1/5 through 5/5), harness support, engine wiring harness STS IT4 (1/3 through 3/3), engine wiring harness STS T2 (1/3 through 3/3), grain tank wiring harness RH, left hand grain tank wiring harness, manual tailboard wiring harness, marker light wiring harness (Italy), attachment lamp wiring harness (Italy), lamp wiring harness STS Italian, chopper wiring harness (1/2 and 2/2), Power Cast wiring harness STS, straw spreader wiring harness, premium with APC wiring harness STS (1/4 through 4/4), beacon and backup alarm wiring harness, wiring harness 2 speed 4WD, wiring harness 2WD wheel angle sensor, wheel angle sensor wiring harness 2WD, battery box wiring harness STS, unloading auger wiring harness 26 FT, UA lamp wiring harness (long), folding unloading auger wiring harness STS, grain loss monitor wiring harness, warning lights and turn signal wiring harness (North America and Europe), license plate light wiring harness, cab ground wiring harness, service lights wiring harness (1/2 and 2/2), shoe wiring harness, feeder house extension wiring harness standard, Contour Master feeder house exit wiring harness, AutoTrac wiring harness, threshing speed wiring harness, SFC jumper wiring harness, wiring harness 20/25/30 KPH ProDrive, trailer extension wiring harness
• 50 — Power Train: drive wheel bolts (single), dual wheel spacer 42 inch, wheel spacer 96 mm, drive wheel bolts wheel spacer 50 mm, attachment wheel spacer, rear wheel bolt 4WD and extra heavy duty 2WD, extra heavy duty final drive, final drives and driveshafts track (heavy duty), attachment axle spacer 18 inch, final drive axle extension attachments, wheel assembly 650/85R38, wheel assembly kit, attachment drive shaft extension assembly 165 mm, drive shafts ProDrive 22T, drive shaft spacers 105/165/300/400/454 mm, driveshaft shields for each spacer, ProDrive transmission, hydrostatic drive motor ProDrive transmission, differential ProDrive transmission, ProDrive transmission case, ProDrive transmission brake LH and RH, ProDrive transmission park brake, ProDrive transmission counter shaft, ProDrive transmission planetary drive parts, ProDrive transmission clutch deflector, ProDrive transmission hydraulic lines and fittings, ProDrive transmission valve block, ProDrive transmission wiring harness, rear spindles extra heavy duty, ProDrive gear case clutch, ProDrive transfer gearbox, ProDrive gear case, gear kit PBST transmission, ProDrive gear case valve, ProDrive gear case hydraulic filter, ProDrive gear case differential, ProDrive gear case gear and bearings, ProDrive gear case pulley and shaft, power takeoff closed center hydraulic lube pump with 5 speed, power takeoff transmission lube pump without 5 speed, drive wheels dual tires, drive wheels, rear wheels (1 of 2 and 2 of 2), wheel assembly, wheel assembly attachments, wheel assembly 28LR26 attachment, wheel assembly 28L-26, wheel assembly 750/65R26 attachment, wheel assembly kit
• 60 — Steering and Brakes: brake pedals assembly, brake pedals assembly ProDrive, hand brake assembly, steering column single tilt telescope low spec version, steering column dual tilt telescope high spec version, steering pump mounting plug, control support wiring harness, steering wheel, steering input device sensor, plate without gearshift lever assembly, park brake cover plate, label caution no power steering, master brake cylinder yoke and pushrod ProDrive, steering control unit, fitting ProDrive brake
• 70 — Hydraulics: brake lines ProDrive, heater hoses Tier 4 and Tier 2, air conditioner hoses Tier 2 and Tier 4, battery vent hoses, main hydraulic hoses and bundle supports ProDrive, main hydraulic pump ProDrive, hydraulic/hydrostatic oil reservoir, feeder house oil cooler and hoses, main hydraulic hoses ProDrive, main hydraulic suction/return manifold and hoses, main hydraulic manifold plugs, Advanced PowerCast hoses dual flow control, straw spreader hoses dual flow control, straw spreader control valve dual flow control, PowerCast hoses dual flow control (North America), PowerCast dual flow control valve, pump kit, tailboard hydraulics Advanced PowerCast, dual flow Advanced PowerCast control valve, dual flow PowerCast hydraulic motor, dual flow straw spreader hydraulic motor tailboard, attachment hydraulic and electric parts for dual speed straw spreader, single flow straw spreader hydraulic motor tailboard, header lift valve assembly and hoses, header lift control valve, header lift hoses and fittings 80 mm and 90 mm, header lift hydraulic cylinders 80 mm and 90 mm, reel fore/aft circuit without Contour Master, reel position valve stack without Contour Master, reel fore/aft circuit with lateral tilt, reel position valve stack with lateral tilt, reel drive hydraulic hoses, multicoupler, feeder house tilt hydraulic cylinder hoses and cylinder, header lift control valve cap without Contour Master, feeder house reverser/reel drive flow control hoses and fittings Tier 2 and Tier 4, feeder house reverser/reel drive flow control block Tier 2 and Tier 4, feeder house variable speed hoses and fittings, variable speed cylinder drive hydraulic hose and fittings, grain tank door hydraulic hoses variable speed, grain tank door hydraulic cylinder variable speed, auger swing cylinder hoses with grain tank doors 26 ft and 22 ft, auger swing cylinders, primary valve stacks for various configurations, feeder house drive hoses 5 speed, hydraulic brake hoses ProDrive with 5 speed (North America and Europe), steering control AutoTrac, hydraulic proportional valve AutoTrac, steering cylinder 80 mm, steering cylinder depth, steering hoses ProDrive, hydrostatic drive pump housing swash plate and servo cylinders ProDrive, hydrostatic plumbing excludes hoses (North America and Europe), hydrostatic drive hoses 4WD, hydrostatic drive hoses component closed centre 2WD, hydrostatic hose clamps ProDrive 4WD and 2WD (North America and Europe), hydrostatic oil cooler hoses Tier 4 and Tier 2, two speed hydraulic motor 2294 cc 4WD, two speed C-frame pivots and caps motor, wheel angle sensor rear wheel motors 4WD, front cover and shaft rear wheel motors 4WD, hydrostatic drive displacement control valve rear wheel motor 4WD, hydrostatic drive displacement control valve position sensor rear wheel motors 4WD, axle jumper wiring harness rear wheel motors 4WD, housing swash plate and servo cylinders rear wheel motors 4WD, attachment four wheel drive conversion, four wheel drive hoses ProDrive, control valve 4WD on/off, suction and return manifold cap assembly, speed reducer plumbing, wet clutch cooler plumbing Tier 4 and Tier 2, unloading auger engage cylinder, unloading auger engage cylinder hydraulic hose high unloading rate, main engine gearcase lube plumbing with ProDrive and 5 speed (and without), main engine gearcase lube plumbing filter ProDrive, air compressor plumbing, hydraulic reservoir fitting plug without variable speed engine fan, hydraulic label ProDrive text free and English, straw spreader hoses single open center hydraulics, flow control hydraulic valve, attachment hydraulic/electric component for single speed straw spreader, hose kit
• 80 — Body and Shields: swing-out ladder landing, rear fixed ladder landing, panels styling, gull wing latch cover, exhaust cover, exhaust sleeve, bracket styling attachment (1/2 and 2/2), styling brackets open center hydraulics (1/2 and 2/2), styling flagpole supports RH closed center hydraulics, styling decals, regional reflective decals, shoe light switch bracket, electrical chassis mounting bracket, front axle mounting hardware, front axle mounting components tracks, level land transmission mounting hardware, rear axle extra heavy duty standard adjustable weldment, rear axle extra heavy duty, rear axle extensions extra heavy duty standard 2WD and 4WD, rear axle extensions extra heavy duty 3.5 m 2WD and 4WD, steering cylinder mounting parts, tie rod assembly, tie rod assembly (Europe), main frame hardware (755001 -), A frame hardware (755001 -), toolbox, label battery box warning, safety decal text free, main frame sidesheet hardware DF3, main frame premium residue sidesheet extension, ram support frame, feeder house pivot retainer, shoe drives support RH, midsill reinforcement, catwalk step assembly, catwalk step assembly tracks, rethresher step, battery box, support cross tie, shield support anchor, separator door filler plates, separator door seals, separator doors seals and hardware, discharge beater shielding, lower shield LH, lower shield track LH, level land upper LH shields, level land hose bundle shields, shield assembly RH, level land drive shield RH, front axle spacer zero mm, axle spacer 105 mm attachment, trailer hitch mounting hardware (-755000 and 755001 -), hardware final drive 105 mm attachment, front axle spacer 105 mm, axle spacer 165 mm attachment, rod truss attachment, front axle spacer 165 mm, axle spacer 300 mm attachment, front axle spacer 300 mm, axle spacer 400 mm attachment, axle spacer 400 mm, axle spacer 454 mm attachment, front axle spacer 454 mm, rear axle frame mounting hardware standard level land models, door assembly attachment, rear tag axle hydraulics, hydraulic cylinder rear tag axle (Europe), rear tag axle sensors, stationary knife kit rear tag axle, tag axle jumper wiring harness, rear tag axle third axle (Europe), speed decals
• 90 — Operator’s Station: cab frame, cab panels cover green fascia, outer fascia plugs cover, floodlamp halogen lighting, headlight halogen lighting, inner fascia plugs cover, fascia lights wiring harness, cab panels cover, headlight working lights without ballast, headlight working lights with ballast, acoustical upholstery rear-right with storage, acoustical upholstery LH with storage, upholstery with storage rear, rear upholstery upper, acoustical upholstery tray, cigar lighter ashtray, headliner with louvers, C-post covers, floor mat premium and basic, switch module control console, caps for various functions, cap self leveling shoe, cap HillMaster, front windshield, windshield kit, windshield wiper, windshield washer, rear wall with window, gasket cover installation rear wiper cover, door LH and RH tinted fixed, door lock LH, cab handles inner and outer, inner roof, outer roof, outer roof mounting hardware, exterior cover plug, beacon lights, beacon revolving light attachment, GPS receiver mounting parts, roof wiring harness, driver seat assembly premium and basic, seat upper and lower parts, passenger seat assembly, control console part of Command Arm, CommandARM lower tub housing, key cap armrest control single, armrest wiring harness, armrest wiring harness dual/local, controller mounting hardware, cab controller mounting hardware, mounting hardware for cab controller and 2nd electronic power module, mounting hardware controller and telematics, hydrohandle mechanism control, propulsion control wiring harness, cab socket outlet, cab socket outlets basic without auxiliary, power strip wiring harness, primary display unit, cab wiring harness (1 of 2 and 2 of 2), second power module wiring harness, cab wall plate, display module SDUA Deluxe CMD Arm, display module SDUA video version, arm assembly secondary display unit, arm assembly GreenStar display, 3rd display mounting kit assembly, ether switch option on steering, telematic antenna, speaker subwoofer assembly, premium radio and antenna, basic radio and antenna, antenna without radio, cap no radio option on CSM, telematic wiring harness, external mirrors with electrical mirror head, mirror manual adjust manual hinge, external mirror electrical head with curb mirror short, external mirror supports, electrical switches for outer mirrors on inner roof premium, plug no mirror electrical adjustment, sun visor pull down, plug sun visor, beverage cooler, label safety decals cab, safety decals and locations, cab ground wiring harness, vehicle controller, cab power module 2, horn assembly, cab support strut support and hardware, step assembly, cab isolators and hardware, mounting bracket cab, landing platform assembly RH and LH single tire, handrail assemblies, windshield washer reservoir, platform dual tire extension, handrails dual tire extension front and rear, platform ladder pivot and pivot receiver, platform extensions 230 mm and 330 mm, ladder conversion attachments, ladder, ISO ladder, handrail ladder, fire extinguisher support, fire extinguisher (North America and Australia), fire extinguisher water (Australia), fire extinguisher engine platform FIR, safety chain dual extension platform, safety chain single tire with wedge, dual tire extension platform attachments, ladder label and text free, rear upholstery basic, hydrostatic drive control cable, compressor IT4 engine and Tier 2, bracket lower side sheet extension, holder assembly multi material
• 95 — Air Conditioning and Heating: air ducts/hoses HVAC supply, recirculation air filter, heating ventilation and air conditioning module, HVAC wiring harness, air conditioning lines and fittings, heater lines and fittings, air conditioner drain hose components, receiver dryer 100 cc oil
• 110 — Feeder House: midfloor components, drum, midfloor, conveyor chain, upper shaft, bolt kit without 5 speed drive, top shaft strippers, fixed frame, upper torque stop, fore/aft frame lateral tilt, seals and Verton pads lateral tilt (Europe), seals and Verton pads lateral tilt, fore/aft frame fixed frame, front bubble shields, rear inspection door, level land latching pins, latching pins Contour Master, floor, top inspection door, multicoupler bracket and cable, variable stream rotor or TriStream moderate throughput option, drives with fixed speed RH, feedplate latch, feedplate latch heavy duty, anti-skid mats, drive shields, shield (Europe), ram stop heavy duty, bolt kit with 5 speed drive, frame tilt unit, tilt frame assembly, tilt frame assembly (Europe), tilt sensor bracket, position sensor linkage, tilt frame labels (North America and Europe), seal kit
• 120 — Threshing and Separation: TriStream rotor assembly regular and extended wear, variable stream rotor regular grain, rotor assembly high wear grain, variable stream rotor dense pack tines high wear rice, rotor assembly kits thick grain and rice, variable stream rotor kit, tine kit high wear thick skin rotor, threshing elements kits, threshing element kits for variable stream rotor (grain standard, grain high wear, rice high wear), separator tines kits, discharge flights kit, front and rear feed flight kits, threshing tines all rows and per row, threshing tine wear plates kits, balance weight kit, front rotor bearing and supports, separator bulkhead support, separator rails conical RH and LH (regular, high wear, 5 speed, standard), flat bar concave covers attachment and cover, concave supports, concave insert bars, extended wear round bar concave kit, round bar concave regular and high wear, small wire concave kit regular and extended wear and high wear, high wear concave (Australia), large wire concave regular and high wear, small/large wire concave regular, concave mini round bar, feed housing, feed floor LH liner and full liner, feed floor, separator grate, separator grate heavy duty welded, separator grate covers attachments, separator grate blanks, rotary top covers and seals regular, high wear, adjustable conical regular wear and high wear, rear bulkhead and gearbox support, expanded stone trap door attachment, separator locking stone trap, stone trap floor and seals, contoured serrated feed accelerator wings attachment, feed accelerator smooth wear strips attachment, smooth plate feed accelerator attachment, feed accelerator assembly corn/grain, tough crop, tine rice, feed accelerator stone trap assembly, front beater cover, discharge beater assemblies (corn long drive, corn premium residue, tough long drive, tough premium residue), discharge housing, discharge beater grates (premium flex residue and thresh), tailings rethresher housing, tailings rethresher beater, rethresher return auger, active tailings rethresher stripper, kit active tailings stripper, separator decal with rethresher (English and non-text), vane kit, rice enhancement variable stream rotor attachment, cover welded grate blanks attachment, guide single tine separator rotors and concave attachments, overshot beater cover attachment, feed accelerator and rear discharge beater wings kit
• 125 — Cleaning Shoe: conveyor auger housing, cleanout easy cleanout, conveyor augers high wear and standard wear, combine shoe conveyor auger drive, sieve frame, chaffer frame (North America), sidehill cleaning shoe modification attachment, return pan, chaffer tailboard, remote shoe adjust cover Dyna Flow 3, air chutes and agitators, spreader cover plate pins, chaffer elements level land general purpose and deep tooth, seal sieve side Dyna Flow 3, chaffer and sieve mounting, combine shoe drive shaft, crop dividers for chaffer element (class 8 and class 7), fan side sheets, windboard (class 8/9 and class 6/7), bottom belly pan, fan housing, fan blades with shaft, shoe kit assembly for chaffer frame Dyna Flow 3, shoe kit assembly
• 130 — Elevators: lower clean grain auger high unloading rate, lower auger door heavy duty and regular/heavy duty, door regular duty attachment, upper clean grain loading auger housing, clean grain elevator housing high capacity high wear and regular wear, clean grain elevator boot high capacity, clean grain elevator link chain high capacity, clean grain elevator cover with/without GreenStar, elevator decals with text, text free decals elevator, loading auger housing manual fold 400 bushels, loading auger housing 400 bu power fold, loading auger transition housing high capacity, loading auger 400 bushels power fold/manual fold, lower tailing door, front lower tailing seal self leveling shoe, lower tailings auger rethresher, active elevator housing (-755000), tailings elevator housing (755001 -)
• 135 — Residue Disposal: label kits (North America, Europe, Premium Advance, Premium Advanced Power, straw spreader, Brazil), attachment safety shield for straw chopper drive, straw chopper drives shielding, guard chopper drive and with knob, chopper fine cut with knives, chopper extra fine cut with knives, knife kits (wing blade and standard), chopper rails, chopper side housing, chopper housing, counter knife assembly housings (extra fine cut, fine cut, fine cut with Advanced PowerCast, extra fine cut with premium tailboard), chopper bearings, chopper outlet tailboard housing, attachment chopper extra fine cut, chopper outlet housing, straw chopper plate, chopper outlet PowerCast (North America), support Advanced PowerCast Premium, hinge support, hinge, chopper movement, inlet door chopper, counter knife housing, stationary knife extra fine cut, body frame, shaft housing, spreader disk, spread discs and shroud frame, spreader shield, rear deflector, service latch spreader, spreader barrier hoops, attachment standard manual vane tailboard, manual tailboard housing, straw rakes, adjustable windrow rake kit, manual tailboard assembly, Advanced PowerCast cover, tailboard safety rail, tailboard support, standard vane tailboard actuator, current PowerCast housing, PowerCast disks, PowerCast supports, PowerCast safety rails, PowerCast tailboard cover, deflector deluxe residue, deflector kit, angle bracket cover, angle bracket residue deflector, air duct flex residue, vane tailboard housing, vane and vane tailboard assembly, vane tailboard adjustment, vane tailboard supports, Advanced PowerCast disk, Advanced PowerCast wag deflector, Advanced PowerCast shroud adjustment, rocker arm, safety barrier, actuator support, gas operated cylinder, overshot beater, overshot beater assembly, cover, sensor mount, crop diverter cover, chop to drop door drive, OSB drive shielding (-755000), over shot beater drive shielding (755001 -), straw chute, chute kit, attachment fine cut chopper with standard vane tailboard, wide spread straw spreader attachment
• 140 — Drives: high torque fixed speed feeder house drive, reverser gear case assembly, feeder house drive, feeder house drive 5 speed, cooling package air screen drive engine side and screen side, rotary screen jackshaft, torsional damper, fan drive, front engine drive, V-belt front drives Tier 2, V-belt vacuum fan drive, separator jackshaft drives front RH, spreader APC corn kit and APC corn, shim kit feed accelerator driver drive, clean grain elevator drive heavy duty, tailings elevator with rethresher drive (-755000 and 755001 -), tailings rethresher drive and slip clutch and slip clutch kit, unloading auger drive, vertical unloader gear case, label gear lube, primary countershaft drive (1/3, 2/3, 3/3), discharge beater drive, discharge beater drive extra fine cut chopper, conveyor auger drive with slip clutch, combine shoe auger drive, jackshaft drive rear RH, straw spreader drive single flow, straw spreader dual flow drive, attachment Advanced PowerCast powered tailboard assembly, chopper drive 3000 RPM 2-speed with neutral Advanced PowerCast pump, chopper drive 2900 RPM 2-speed with neutral, dual chopper drive 2400 RPM 2-speed with neutral without pump, dual chopper drive 2400 RPM 2-speed with neutral and Advanced PowerCast pump, dual chopper drive 2400 RPM 2-speed with neutral and Power Cast pump, overshot beater drive premium flex residue, cleaning fan drive standard speed, transfer gear case closed center hydraulics input 2960 RPM, primary countershaft high capacity, edible bean elevator slow down drive attachments, front end drive reel pump 5 speed, front end drive heavy duty, universal driveshaft large yoke, universal driveshaft 5 speed, feed accelerator stone trap drive standard speed, high speed and slow speed, feed accelerator slow speed drive attachment, separator drive variable speed ProDrive, rotor drive gear case, rotor drive large sheaves, drive belts LH and RH
• 150 — Grain Tank and Unloading Auger: drive high unloading rate 3.3 and 3.8 bps, unloading auger chain drive 3.8 bps, grain tank text decals and text free decals and with extensions, label folding unloading auger 6.9 m, text free decal folding unloading auger, grain tank cover mounted decals text free, grain tank cover text decal, grain tank mounting hardware, grain tank front window and sample door, grain tank 3.3 and 3.8 bps, kit grain tank trough liner, grain tank turret support structure unloading augers with closed center hydraulics (5.6 m and 6.9 m, and 7.9 m), turret covers 3.3 and 3.8 bps, grain tank styling panels and rail LH, grain tank electrical components mounting brackets high unloading rate, grain tank cross auger covers and bearing plates, grain tank cross augers high unloading rate high wear, vertical auger and charge housing high unloading rate regular wear and high wear, unloading auger support 3.3 and 3.8 bps, unloading augers turret assembly high with unloading augers, horizontal unloading auger drive gear case, high unloading rate auger turret 7.9 m, high unloading augers turret assembly 6.9 m, unloading auger high 6.8 m, folding unloading auger high 6.8 m, outer unloading auger solid high 7.9 m, outer unloading auger high 6.9 m, outer unloading auger solid high 7.9 m, unloading auger boot 3.3 and 3.8 bps and high unloading rate export, dribble door high unloading rate, grain tank extension, grain tank extension 400 bushels high unloading rate attachments, grain tank cover 400 bushel, grain tank cover linkages, grain tank cover linkage supports, bracket sensor
• 160 — Track: tension axle, track main frame LH and RH, belt and wheel 26 inch, transaxle track, final drive gear case track, rear axle track, pendulum axle and carrying roller, track cover LH and RH, track hydraulic hoses and cylinders LH and RH, rocker axle LH and RH, attachment harvester track, track drive shafts, flange and truss rod 26 inch, rear axle A-frame mounting parts HillMaster
• 170 — Decals: decals front and front non-text, feeder house decals LH and RH, cab and ladder decals, decals LH and LH non-text, residue decals LH and RH, rear decals and rear non-text, decals RH and RH non-text, decals top and top non-text

What This Parts Catalog Delivers

This is not a generic service manual — it is a machine-specific parts identification tool for the S680 STS combine in the 745100 – 766006 serial window. Each section opens with a pictorial index showing the illustration groups for that chapter, followed by the exploded views themselves and the keyed part tables that list the exact John Deere part number, quantity and any serial-number notes or substitution remarks. Because the catalog is divided into the same section numbers the factory uses (20 through 170), you can move from a high-level system — say, cleaning shoe — down to the exact auger, sprocket, bearing, seal or latch you need without guessing. The included numerical index and alphabetical index at the back let you look up a part number and jump straight to the page where it appears.

Who This Catalog Is For

Owners, farm mechanics and parts-counter staff working on the S680 STS combine will find this catalog useful for confirming a part number before ordering, identifying a component that is not obvious from a photo, checking whether a part changed at a serial break, and cross-referencing assemblies that are sold only as complete units. The exploded illustrations also help when reassembling a system — you can see how a bracket, spacer or clamp fits back in place, and you can confirm whether a fastener or seal is included with a larger assembly or must be ordered separately.

How to Use It

Start with the sectional pictorial index at the front to find the section that matches the system you are working on. Use the keyed illustration to identify the item number, then read the matching part table for the part number, quantity and any remarks about serial-number applicability or substitution. If you already have a part number, use the numerical index at the back of the catalog to locate every page where that number appears. Because the catalog is organized by assembly rather than by repair procedure, it is a companion to a service manual — it tells you which part, not how to remove it.

Why a Parts Catalog Matters for the S680 STS

Combine parts are expensive and downtime is costly, so ordering the wrong number wastes both. The S680 STS is a high-capacity machine with many variants — different unloading auger lengths, different spreader and chopper configurations, different tire and track options, and different emissions tiers. The catalog captures those differences in the remarks column and in the section splits, so you can see whether a part fits your build rather than a similar-looking machine. Serial-number notes also flag where a design change occurred, which is exactly the information a parts look-up needs.

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Instant PDF Delivery

The catalog is supplied as a PDF that you can download immediately after purchase. There is no shipping, no waiting for a disc, and no restriction on which device you use — you can open it on a shop laptop, a tablet on the machine, or a phone at the parts counter. It is printable if you prefer a paper copy for the shop, and you can keep it on file for future reference. Whether you are rebuilding a feeder house, replacing a chopper knife, tracing a hydraulic hose, or simply confirming a seal kit, this John Deere S680 STS Self-Propelled Combine Parts Catalog gives you the part-level detail you need in one document.