This comprehensive Service Repair Manual is specifically designed for the Komatsu PC158US-2 Hydraulic Excavator, covering serial numbers 10001 and up. This manual offers in-depth information on maintaining, assembling, disassembling, and servicing your Komatsu PC158US-2 Hydraulic Excavator. It covers all aspects of the machine, from its structure and function to testing, adjusting, disassembly, assembly, maintenance standards, and other essential information. The manual features detailed specifications, diagrams, and real photographs to illustrate procedures clearly. You'll find step-by-step instructions for repair, diagnostics, servicing, technical maintenance, and troubleshooting, providing everything you need to confidently handle repairs and maintenance on your machine. This manual empowers you to understand your machine thoroughly, troubleshoot problems effectively, and perform repairs yourself, saving you time and money. The manual is fully bookmarked and searchable, making it easy to find the information you need quickly.

The Komatsu PC158US-2 is a powerful and versatile hydraulic excavator designed for demanding construction and earthmoving applications. This model features a robust and reliable design, built to endure the rigors of heavy-duty operations. Its powerful engine delivers exceptional digging force and lifting capacity, making it an efficient and productive machine. The PC158US-2 boasts a spacious and comfortable operator cab, providing the operator with excellent visibility and control over the machine's movements. It also incorporates advanced hydraulic systems that ensure smooth and precise operation, contributing to overall efficiency and productivity. The excavator's versatile arm and bucket configurations allow it to handle a wide range of tasks, including digging trenches, loading trucks, and breaking up rock.

The Komatsu PC158US-2 is known for its durability and reliability, making it a popular choice among construction professionals. It is also highly fuel-efficient, reducing operating costs and minimizing environmental impact. The excavator comes equipped with a range of safety features, including a rollover protection structure (ROPS) and a falling object protection structure (FOPS), ensuring the operator's safety in demanding work environments. The PC158US-2 is a well-engineered machine that combines power, performance, and safety to deliver exceptional productivity. Its user-friendly design and robust construction make it a reliable and efficient workhorse for a wide range of construction and earthmoving applications.