Komatsu PC340 PC340LC PC340NLC-6K Excavator Service Manual | pdf Instant Download

Komatsu PC340 PC340LC PC340NLC-6K Excavator Service Manual PDF Service Repair Manual

This downloadable PDF service repair manual is for Komatsu PC340 PC340LC PC340NLC-6K Excavator Service Manual. It is prepared for owners, technicians and DIY repair work, with the service procedures, diagnostics, specifications, diagrams and troubleshooting information needed to maintain and repair the excavator correctly.

What's Included

• Complete engine disassembly and assembly procedures for the SAA6D108E-2 turbocharged diesel engine
• Diesel fuel system diagnostics including injection and fuel delivery
• Electrical, ignition, and charging system procedures with wiring diagrams
• Cooling system and radiator service procedures
• Hydraulic pump (HPV160+160 variable displacement piston type) testing and repair
• Main control valve, travel motor, and swing motor disassembly and service
• Hydraulic cylinder inspection, seal replacement, and repair for boom, arm, and bucket
• Undercarriage service including track frame, idler, track rollers, carrier rollers, and final drive
• Swing machinery and swing circle removal, inspection, and assembly
• Work equipment service: boom, arm, bucket, and linkage assembly procedures
• Troubleshooting charts and diagnostic workflows
• OEM specifications, torque tables, and maintenance standards
• High-resolution wiring diagrams and hydraulic schematics

Models Covered

• Komatsu PC340-6K (Serial No. K32001 and up, K34001 and up)
• Komatsu PC340LC-6K (Serial No. K32001 and up, K34001 and up)
• Komatsu PC340NLC-6K (Serial No. K32001 and up, K34001 and up)

Table Of Contents

• 01 - General
• 0 - Structure and Function
• 20 - Testing and Adjusting
• 30 - Disassembly and Assembly
• 40 - Maintenance Standard
• 90 - Others

PDF Features

• OEM-quality PDF (searchable and printable)
• High-resolution diagrams and schematics
• Komatsu original service manual
• Adobe Acrobat (PDF) format
• Fully Searchable
• Easily print any or all content
• Provided via direct download shortly after purchase
• Everything needed to repair & maintain your excavator
• Troubleshooting instructions, diagrams and reference material
• Works on PC, Mac, tablet, and mobile devices
• Important: This is a digital PDF manual. No paper book will be provided
• NEED ANOTHER LANGUAGE?
• In many cases we can provide translated versions in German, French, Dutch, Italian or any other language. Just ask!
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• WHAT OUR CUSTOMERS ARE SAYING
• Better than the hard copy I had
• Less than 5 minutes after purchase I had already downloaded my manual. Great service
• This was a life saver for a piece of equipment I bought that did not have the manuals
• The manual was just what I needed to fix the problem with my lower unit
• Great customer service. My manual wasn't showing all the pictures and it turned out to be my PDF viewer. The seller helped me determine the problem and get it fixed
• Exactly what I needed. Zero complaints

Digital Download

This is a digital PDF manual. No printed book, CD or USB drive will be shipped. After purchase, download the file and view it on a computer, tablet or phone, or print only the pages you need for the job.