Description

Mitsubishi FB16KT, FB18KT, FB20KT Service Manual

If you are working on a Mitsubishi FB16KT, FB18KT, or FB20KT and you are guessing the torque spec for the cylinder head, you are wasting time and risking a come-back. This is the OEM Service Manual – not a reprint, not a translation summary. 300 pages of factory procedures written for the technicians who built these forklifts. The German original is scanned and fully searchable, with every safety symbol and dimension preserved.

Chassis, Mast & Options Coverage

This manual covers the MC/FC chassis and the mast and options (Hubgerüst & Optionen). The page count runs through the complete frame, steering axle, and mast assembly. Each section includes exploded view diagrams with part names and disassembly order. The manual shows standard and repair limits in millimeters – for example, the cylinder-to-piston clearance is given on page 4 with a standard value of 0.020 to 0.105 mm and a service limit of 0.15 mm. If you need those numbers in inches, you will have to do the conversion yourself. I do that on my workbench with a chart taped to the box.

Safety Symbols and Pre-Work Procedures

Before you pull a single bolt, the manual makes you read the safety symbols. There are three levels: a danger symbol for risk of death or severe injury, a warning for personal injury or machine damage, and a caution for damage or reduced life. Page 3 lists procedures like lowering the forks to the floor before work, using steps and handrails, and securing the mast if it will not lower. I have seen guys skip these steps and get a mast leg pinched. Do not be that guy.

Disassembly Sequence: The Right Way

Each procedure follows a strict order. The manual labels the sequence number and gives disassembly suggestions. For example, removing the output shaft starts with the cover, bolts, and washer. The manual tells you the order to avoid binding and damage. If you have ever fought a shaft that would not slide out because you missed a snap ring, you will appreciate this structure. It saves you the re-work.

Torque Specs and Fluid Capacities

Torque values are scattered through the chapters – you need them for the mast cylinder bolts, wheel lug nuts, and driveline components. This is the factory data, not some third-party guess. Aftermarket manuals often round torque values or omit the sequence. This manual prints the exact values in Newton-meters and the tightening order where required. Page 26 (the service limit page) shows the cylinder-to-piston clearance, which is a wear spec you need before deciding to rebore or replace. Do not rely on internet forums for this number.

Source Authenticity: OEM vs Aftermarket

I have seen aftermarket manuals that copy the cover but change the wiring colors or skip the safety warnings. This one is the genuine Mitsubishi publication number 99719-56300. It is the same book the dealer techs use. The scanned pages are clean, the diagrams are sharp, and the text is original German. You will need to read technical German or use a translator, but the numbers and diagrams are language-independent. If you want a manual you can trust for critical adjustments, this is it.

Audience Fit: Who Should Buy This

This manual is for anyone who maintains Mitsubishi forklifts – shop owners, fleet mechanics, and serious DIYers who own one of these trucks. If you run a shop that services industrial equipment, having the factory procedure for the FB16KT, FB18KT, and FB20KT means you can bill accurately and avoid comeback liability. Beginners should have a basic understanding of hydraulic and drivetrain systems; the manual assumes you know how to use a torque wrench and read a diagram. It is not a step-by-step for someone who has never changed oil, but if you have done a brake job on a car, you can handle this.

Related manuals you might need: Mitsubishi FB16KT FB18KT FB20KT Service Manual | Factory Specs for the same platform. If you also work on passenger cars, see Mitsubishi Dodge Stealth R/T Turbo 3000GT VR4 GTO Service Manual and Mitsubishi Eclipse Spyder 1996 Service Manual – Factory Specs & Wiring. For context on factory documentation standards, check Automotive Industry Overview and Automotive Industry Overview.

FAQ

Does this manual cover the FB16KT only or also FB18KT and FB20KT?

It covers all three models: FB16KT from serial EFB4A-00011, FB18KT from EFB5A-00011, and FB20KT from EFB5A-50001.

What torque values are included?

The manual includes torque specs for major fasteners – cylinder head, mast bolts, wheel lugs, and driveline components. The exact numbers are in Newton-meters with tightening sequences where needed. You will find them in the relevant chapter, not lumped in an appendix.

Is the manual in English?

No. The original is in German. The diagrams, numbers, and torque values are universal, but the text instructions are German. If you do not read technical German, you will need a translator.

Can I use this manual for a different Mitsubishi forklift model?

Only if that model shares the same chassis and mast platform. The manual specifically covers the MC/FC chassis with the FB16KT, FB18KT, and FB20KT. For other models, look for the correct factory publication number.

You have the part number, the page count, and the source. If you are serious about doing this job right the first time, skip the aftermarket reprints and get the real thing. Access the Factory Manual now and keep it on your workbench.