Komatsu D41E-6 Parts Book KEPB099702 – Crawler Dozer Parts Catalog for Serial B40001 & Up

Description

Komatsu D41E-6 Parts Book – KEPB099702

This is the complete Komatsu D41E-6 Parts Book issued under document number KEPB099702, covering the D41E-6 crawler dozer from serial number B40001 and up together with the SA6D102E-2 engine from engine serial number 30763165 and up. It is the illustrated parts catalog used at the counter to identify, verify and order every serviceable component on the machine – from the cylinder block, turbocharger and water pump, through the transmission, steering case and final drives, down to the track shoes, dozer blade, ripper, cab trim and name plates. Each line gives the exact part number, the part name, the quantity needed and the serial number range in which that part applies, so you can order the correct item the first time instead of returning the wrong one.

File Details

• Manual type: Parts Book (illustrated parts catalog)
• Brand: Komatsu
• Machine model: D41E-6 crawler dozer
• Machine serial number: B40001 and up
• Engine model: SA6D102E-2
• Engine serial number: 30763165 and up
• Document number: KEPB099702
• Language: Multilingual (English, French, German, Spanish, Portuguese, Italian, Arabic, Russian, Chinese)
• Page count: 498 pages
• File format: PDF

Chapters Covered

• ENGINE RELATED PARTS (BO) – heater switch, air cleaner, air cleaner (EU silent spec.), pre-cleaner, air cleaner cap, heat shield, heat shield (Japan), heat shield (EU silent spec.), muffler, muffler (EU spec.), muffler (EU silent spec.), water temperature sensor, oil filler, oil pan, flywheel housing, flywheel, engine mount, pressure switch, fuel filter, corrosion resistor, alternator (60A), safety relay, engine starter, safety guard (for air-conditioner), safety guard, starting motor mounting (5.5 kW), starting motor (5.5 kW) inner parts, alternator (60A) inner parts, engine mount, engine wiring, damper, water valve
• COOLING SYSTEM (CO) – cooling (radiator), cooling (reserve tank), cooling (fan), cooling (piping)
• FUEL TANK AND RELATED PARTS (DO) – fuel tank (for monitor panel), fuel line, additional fuel strainer and water separator
• ELECTRICAL SYSTEM (EO) – battery, battery (America spec.), vehicle wiring, vehicle wiring (temperature sensor wiring), vehicle wiring (fan controller), vehicle wiring (relay), battery wiring, vehicle lamp, work lamp (front), work lamp (rear), back-up alarm
• POWER TRAIN AND FINAL DRIVE (FO) – universal joint, power line (mount), power line (bevel gear and shaft), power line (clutch and brake), power line (case), power line (steering case and brake valve piping), power line (priority valve piping), power line (oil line), power line (check line), power line (brake control), power line (brake control bracket), power line (transmission control), power line (steering piston), power line (brake valve), power line (priority valve), power line (brake cylinder), power line (transmission support), power line piping (pump and transmission), power line piping (case), power line piping (oil line), power line piping (check line), power line (transmission and brake control), transmission (1st clutch), transmission (2nd clutch), transmission (3rd and forward clutch), transmission (reverse clutch), transmission (case), transmission (case accessories parts), transmission (input), transmission (output), transmission (shift valve), transmission (shift valve mount and valve piping), transmission (pressure valve), transmission (filler and piping), transmission (inching control), final drive (L.H.), final drive (R.H.), final drive (mount), power line oil line (filter and oil gauge), power line oil line (cooling line), travel control
• HYDRAULIC SYSTEM (HO) – hydraulic tank, control valve (mount), control valve (mount) (for ripper), hydraulic pump, hydraulic pump line (suction and valve line), hydraulic pump line (return line), hydraulic pump line (oil cooler line), hydraulic pump line (fan pump line), lift cylinder line, tilt cylinder line, angle cylinder line, rear hydraulic line (for ripper) (B40001-B40053), rear hydraulic line (for ripper)
• MAIN FRAME AND RELATED PARTS (JO) – main frame, main frame (absorbers) (EU silent spec.)
• OPERATOR’S COMPARTMENT AND CONTROL SYSTEM (KO) – operator’s seats (rigid, turn and reclining, reclining types in leather and fabric, with and without head rest, hi-back and air suspension types), seat belt, seat frame, cab body, cab door and door lock, cab door (dumper, window, wiper), cab door open lock bracket, cab door open lock latch, cab window, cab sash, cab grip, cab electrical equipment (switch, room lamp, wiper), cab washer hose, cab radio mount bracket, cab (radio) (Japan), cab inside cover, cab (mirror), cab (air-conditioner duct), cab installation parts, cab envelope parts, floor mat (with and without cab), ROPS (with and without cab), air conditioner (condenser and compressor), air conditioner (piping bracket), air conditioner (compressor mount and condenser wiring), air conditioner (heater line), fire extinguisher, cup holder, floor frame (mount and plug, fuel control, blade control, speed control, steering control, blade lock, transmission lock lever, transmission lock shaft, electrical equipment, wiring, window washer hose, pilot valve, handle, knob), floor suspension (viscous mount), dash board (with and without cab), high mount foot rest, blade control system, blade control system (with ripper), floor (floor, brake pedal, decelerator pedal, inching pedal, floor mount), arm rest covers, rear work equipment control (for ripper), hand rail, window washer tank
• GUARD (MO) – radiator guard, radiator mask (reinforced and double), front guard (engine hood) (with and without cab, EU silent spec., regulation of EU dynamic noise), front guard (engine side cover, upper and lower), front guard (engine hood mount), rear guard (battery cover, filter cover, bracket, fender, non-slip, tool box and battery plate and battery, filter cover), rear cover (with and without ripper), cover (with and without front hook)
• UNDER CARRIAGE (RO) – front idler, idler cushion, track roller (HD link) (single and double grouser), carrier roller, track shoe (lubricate type) (single grouser, with hole) in 460, 510 and 560 mm widths, with HD link and HD AR bushing variants, roller guard (for HD link, full guard)
• WORK EQUIPMENT (TO) – dozer frame, link, link (cylinder pin), blade (for power angle power tilt dozer, wide type), blade end bit (strong), dozer oil line (angle cylinder line, tilt cylinder line and cover, lift cylinder line), ripper (rigid type), hitch, drawbar
• MARKS AND PLATES (UO) – marks and plates in English (USA and general), Italian, French, Spanish, Indonesian, Portuguese, English/German/Italian/French/Spanish EU silent spec., Galeo, center of gravity mark, ROPS plates
• ACCESSORY (VO) – spare parts (machine), spare parts (engine), spare parts (engine and machine), cap and overall, tool
• MISCELLANEOUS (WO) – vandalism protection (panel)
• SERVICE KIT AND COMPONENT PARTS (YO) – shoe bolt and nut service kit, track link (lubricate type) (heavy duty) supply parts, track link (heavy duty, abrasive resistant type bushing) supply parts, hydraulic pump, blade lift cylinder inner parts, blade angle cylinder inner parts, blade tilt cylinder inner parts, ripper cylinder inner parts, fan motor, fan controller, control valve (3-spool) and (4-spool) (for ripper), PPC valve

How the D41E-6 parts book is organised

The catalog follows the Komatsu figure-and-list convention. Each illustrated figure is shown together with a corresponding list that repeats the index numbers from the drawing and gives the part number, description, required quantity and the serial number range the part belongs to. The INDEX column matches the callout numbers on the figure, the PART No. column is the code you quote when ordering, and the SERIAL No. column tells you whether a part applies to an earlier or later machine in the B40001-and-up range. Because the manual is a genuine parts catalog, it also carries Komatsu’s own interchangeability codes – symbols that flag when a part may be replaced by the item on the line above, when it has been superseded, when two items are interchangeable, when a part is supplied only as a set, and when an item is shipped as an assembly rather than as a loose component. The foreword reproduces the complete code legend in each of the nine languages the book is printed in, so you can read every part row with the same confidence a distributor counter clerk would.

Special specification parts

Komatsu printed this book with arctic and cold-weather callouts, and the parts lists mark cold-region components so you can distinguish a standard D41E-6 build from a machine prepared for cold climates. Items tagged (A) are for arctic specifications down to -30 degrees C, and items tagged (B) are for arctic specifications down to -50 degrees C. Paint callouts are included as well: PAINT(1) marks parts shipped with a primer coat only, while PAINT(2) marks parts shipped in a colour other than the machine’s standard finish – useful when you need to match a panel or a cover exactly. Components that arrive as semi-finished and still need machining before installation are flagged with the triangle symbol, and kits – including gasket kits and service kits – are listed in their own sections with their component parts spelled out.

EU silent specification and regional variants

Because the D41E-6 was sold into several markets, the book carries separate figures and part lists for the standard machine, the EU specification and the EU silent specification. You will find dedicated sections for the air cleaner, heat shield, muffler, front guard, engine side covers and rear covers in EU silent form, plus alternative rear guards for machines regulated for EU dynamic noise. Operator’s seat pages separately cover leather, fabric, reclining, turn-and-reclining, hi-back and air-suspension versions, and the marks and plates chapter is broken out for English (USA), English, Italian, French, Spanish, Indonesian, Portuguese, German and Galeo variants. The rear hydraulic line for a ripper is split at machine B40053/B40054, so you can identify the exact configuration for your serial number.

Ordering the right part the first time

Every illustration in the book is drawn to show the part in its real assembly position with a callout number that ties it to the list, which removes most of the guesswork from identifying a component. Instead of trying to describe a bracket, a spacer or a specific bolt over the phone, you open the relevant figure, find the callout, and read the corresponding row to get the number you need. The part number, the serial number applicability and the required quantity are all on the same line, so a single look tells you whether the item on your bench is the right one or whether your machine falls outside the range that row covers. That is exactly what saves you a wasted order, a returned part and a machine sitting idle while you wait for the post.

Get the Komatsu D41E-6 parts book

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The Komatsu D41E-6 Parts Book KEPB099702 puts the complete factory parts identification system for the D41E-6 crawler dozer and its SA6D102E-2 engine in your hands, covering everything from the cylinder head and turbocharger down to the last track shoe bolt and name plate. With it you can identify and order engine, cooling, fuel, electrical, power train, hydraulic, undercarriage, work equipment, cab and guard components with the exact part number, quantity and serial number range, and you can read Komatsu’s own interchangeability and supersession codes so you know when a newer number replaces an older one. It is the reference you want open whenever you are rebuilding a transmission, resealing a final drive, replacing a track group, ordering a hydraulic pump, or simply chasing a leaking hose or a broken bracket. This is a digital PDF download – no shipping, no waiting for a parcel, no physical book to keep clean in the workshop. The file opens on a laptop, tablet or phone, and you can print the specific figure and list pages you need for the job at hand and take them straight to the machine.