Komatsu PW130ES-6K Wheeled Excavator Shop Manual (UEBM001202)

The PW130ES-6K was sold in two travel speeds, 20 km/h and 30 km/h, and the drivetrain differs between them. UEBM001202 is the 2003 shop manual, and it keeps the two versions apart where they don't match.

Fits

PW130ES-6K from serials K32001, K34001 and K35001. Check your serial and your machine's travel speed spec before working on the transmission.

Quick facts

• Manual Number: UEBM001202
• Model: PW130ES-6K
• Serials: K32001 / K34001 / K35001 and up
• Travel Speed: 20 or 30 km/h versions
• Machine Type: Wheeled excavator
• Format: PDF, 591 pages

What's in it

The structure and function chapter covers the power train, the transmission and clutch for both speed versions, the axles, and the brake and steering circuits. It also covers the hydraulic pumps, the control valve, swing and the safety circuits, and the electrical system with its controllers and sensors. Testing and adjusting includes the troubleshooting. Disassembly and assembly and the maintenance standards finish it, over 591 pages.

Komatsu notes the book may show options that weren't sold in every country.

Wheeled excavators have two sets of problems, the digging side and the road side. Owners and mechanics use this one for transmission and axle work, brake and steering faults, as well as the usual hydraulic and electrical troubleshooting.

Table of contents

• Structure and function: power train, transmission and clutch for both speed specs
• Brake and steering circuits, axles
• Hydraulic pumps, control valve, swing and safety circuits
• Electrical system, controllers and sensors
• Testing and adjusting, troubleshooting
• Disassembly and assembly, maintenance standards

Good to know

A tip from shops that use these books every day: read the structure and function pages for a system before you start testing it. Knowing how the valves and circuits are meant to work makes the test results much easier to read. The standard values then tell you whether a reading is normal, borderline or out of spec, and the wear limits decide whether a part goes back in.

Before you buy

If your machine is a PW130ES-6K but the serial doesn't match the three ranges above, ask us first.

PDF, 591 pages, English. Download link straight after checkout. We're an independent seller with no link to Komatsu.