Description

Komatsu FD100-8, FD115-8, FD135-8, FD150E-8, FD160E-8 Parts Catalog

You’ve got a Komatsu forklift down with a blown hydraulic line or a cracked engine mount. The part number is rubbed off, the dealer wants a serial number you can’t read, and the aftermarket catalog online shows three different options. That’s wasted time. This is a Komatsu FD100-8, FD115-8, FD135-8, FD150E-8, FD160E-8 Parts Catalog – 673 pages of factory documentation. It tells you exactly which part fits which machine by serial number range (7001 and up). No guessing, no cross-referencing a third-party database that might be wrong. I’ve seen too many guys order a pump from a generic list and end up with a misaligned mounting flange. That doesn’t happen when you use the factory book.

Parts Book Organization: Figure and List System

Open this Parts Book and you’ll find an illustration on the left page (even-numbered page) for each spare parts group. Each part gets an index number. On the right page, the component parts are listed in index number order with the part number, description, quantity per machine, and applicable serial number. This is not a service manual – it’s a parts identification book. You use it to order the correct replacement. The FIG. No. on the page is not a part number; it’s just the illustration reference. Don’t make that mistake.

Serial Number Range Coverage

This catalog covers FD100-8 serial 7001 and up, FD115-8 serial 7001 and up, FD135-8 serial 7001 and up, FD150E-8 serial 7001 and up, and FD160E-8 serial 7001 and up. If your machine falls outside those ranges, you need a different edition. The foreword on page 3 tells you to specify model code, serial number, engine serial number, and service meter reading when ordering. Do that. The parts list uses the SERIAL No. column to indicate which machines a given part fits. Ignore that column and you might get a part that doesn’t clock in correctly.

Decoding Part Numbers and Symbols

Page 3 explains the PART No. column: that number is the code you give the dealer. No mistaking it. The DESCRIPTION column includes assembly marks: an asterisk (*) in front of an assembly part, and a dash (-) for subassembly components. Example from the OCR: ELEMENT ASSEMBLY, AIR CLEANER with sub-items ELEMENT, OUTER and NUT, WASHER. The Q’TY column tells you pieces per machine. If a part is included in an assembly, the quantity listed is per assembly – not per machine. Read that carefully.

Interchangeability Symbols Explained

On page 4, the symbols section shows up-arrow and down-arrow notations: one means “this part can be used instead of the part above”, the other means “this part can be used instead of the part below”. A double arrow means they’re interchangeable. A discontinued part gets a specific mark. These symbols save you from ordering a superseded part. Aftermarket catalogs often skip this detail, then you end up with a bracket that doesn’t match the bolt pattern. The OEM book documents every substitution.

Audience Fit: Who Needs This on Their Bench

If you run a shop that services Komatsu forklifts – or you own one of these FD models yourself – this Parts Catalog belongs on your workbench next to the laptop. The DIY mechanic who tries to rebuild a mast cylinder without the correct seal kit will waste an afternoon. The professional mechanic who orders five gaskets from an aftermarket kit and finds three are wrong will lose billable hours. This book eliminates that. It’s not a repair manual; it’s a reference for ordering. Pair it with a proper service manual for torque specs. Speaking of which, if you need FAI 67-80DT Hydraulic Steering Piston Parts List or Komatsu WH609-1 WH613-1 Parts Catalog | 347 Pages OEM, those are separate listings. There’s also Komatsu PC14R Parts Catalog – Order Correct Parts Fast for smaller machines.

Source Validity: OEM Print from Komatsu

This is a factory Komatsu Parts Book, file name KOMATSU_FD100-8-FD115-8-FD135-8-FD150E-8-FD160E-8_Parts_Catalog_en-35314018236.pdf. Numbered pages 1-673. The copyright is Komatsu Utility Co., Ltd. Forklift Company. I’ve seen reprints that crop out the foreword and miss the symbol legend. Those reprints cause ordering errors. Stick with the original. For a primer on diesel engine fundamentals, check this Wikipedia article on diesel engines – but for actual part numbers, use the manual. And if you need to understand how a diesel powers these forklifts, this Wikipedia article on diesel engines gives a decent overview.

Frequently Asked Questions

Does this manual include engine internal parts like pistons and rings?

Yes, the catalog includes engine internal parts with serial number indexing.

How do I verify a part number if the illustration shows multiple similar parts?

Look at the index number on the illustration page, then find that index in the parts list on the facing page. The PART No. column gives the ordering number. But you must also check the SERIAL No. column to confirm your machine falls within the range. If you see an up-arrow symbol above a part number, that means the part below can be substituted. If you see a down-arrow, the part above can be used instead. The double arrow means full interchangeability. If a part is marked discontinued, order the superseding part indicated by the symbol. This system is explained in the foreword on page 3 and the symbol guide on page 4. Aftermarket compilations often omit these symbols, which leads to ordering the wrong revision. Always verify against your machine serial number before placing an order.

Stop guessing with generic catalogs. Access the Factory Manual and get the right part number the first time.