Komatsu WA250-3 Parallel Tool Carrier (WA250-3PTC) Shop Manual (CEBM001801)

The WA250-3 PTC is the tool carrier version of the WA250-3, with parallel-lift arms for forks and attachments. It has its own shop manual, CEBM001801, because the work equipment is different from the standard loader.

Fits

WA250-3 Parallel Tool Carrier from serial A75001. The engine listed is the S6D102E-1. Operating weight is roughly 12,060 to 12,476 kg (26,588 to 27,505 lb), depending on setup.

Quick facts

• Manual Number: CEBM001801
• Model: WA250-3 PTC
• Serial: A75001 and up
• Engine: S6D102E-1
• Machine Type: Parallel tool carrier
• Format: PDF, 716 pages

What's in it

The structure and function chapter covers the power train, axles, brakes, steering, the parallel-lift work equipment and the hydraulics. The electrical system and sensors follow. Testing, adjusting and troubleshooting comes next, then disassembly and assembly, then the maintenance standards and wear limits, across 716 pages.

Tool carriers are used heavily in yards, lumber and industrial work. The parallel-lift linkage and quick coupler hydraulics are where this machine differs from a standard loader, and this book has the details for them.

Table of contents

• Structure and function: power train, axles, brakes, steering, parallel-lift work equipment and hydraulics
• Electrical system and sensors
• Testing, adjusting and troubleshooting
• Disassembly and assembly
• Maintenance standards and wear limits

Good to know

Most people use a book like this one section at a time. Look up the system that's giving trouble, read how it's meant to work, test it against the standard values, and only then order parts. That order saves money, because a reading that's close to spec usually points somewhere other than the part you suspected first. You can print the pages for the job and keep the PDF on a tablet for everything else.

Before you buy

This is the PTC manual. The standard WA250-3 loader uses SEBM005906, which we also stock.

PDF, 716 pages, English. Download link straight after checkout. We're an independent seller with no link to Komatsu.