This service manual covers the Komatsu WA470-5 and WA480-5 Wheel Loaders from the WA-5 Series. These robust machines are engineered for demanding industrial and construction applications, featuring powerful diesel engines, planetary-type power shift transmissions, and operator-focused cabins equipped with ROPS/FOPS certification and air conditioning. The WA470-5 offers an operating weight of approximately 23,000-24,000 kg with a 252 HP engine, while the larger WA480-5 boasts an operating weight of approximately 26,000-27,000 kg powered by a 315 HP engine. Their substantial dimensions, including a length with bucket of up to 8.0 meters and width over tires up to 3.0 meters, underscore their capability in heavy-duty material handling.
The purpose of this comprehensive 1204-page English service manual is to provide detailed information for the maintenance, repair, and troubleshooting of the Komatsu WA470-5 and WA480-5 wheel loaders. It includes essential technical specifications, maintenance schedules such as engine oil changes every 500 hours and hydraulic oil changes every 2000 hours, fluid capacities, and diagnostic procedures for the engine, transmission, and hydraulic systems. This manual is an indispensable resource for owners, mechanics, and technicians, ensuring the continued optimal performance, reliability, and longevity of these powerful wheel loaders.
## **Komatsu WA470-5 & WA480-5 Wheel Loader Service Manual: Your Guide to Expert Repairs**
This detailed service manual is your comprehensive resource for maintaining and repairing your Komatsu WA470-5 or WA480-5 wheel loader. Packed with 1204 pages of clear, step-by-step instructions and illustrations, it empowers you to tackle any repair with confidence.
**Here's what you'll get:**
* **Expert-level knowledge:** Learn the same techniques used by professional technicians.
* **Save money and time:** Avoid expensive repair shops and get your loader back in action quickly.
* **Easy-to-follow instructions:** Even if you're a beginner, this manual will guide you through every step.
* **Troubleshooting assistance:** Quickly identify and resolve any problem you encounter.
**This manual covers a wide range of topics, including:**
* **Engine components:** Pistons, liners, bearings, valves, and more.
* **Tracks and undercarriage:** Links, rollers, sprockets, shoes, and more.
* **Hydraulics:** Pumps, cylinders, valves, and more.
* **Transmission and drivetrain.**
* **Cab and controls.**
* **Electrical systems.**
* **And much more!**
**This digital manual is compatible with Windows, Mac, and Linux computers. You can download, print, and save it for future reference.**
**Get your copy today and unlock the secrets to maintaining your Komatsu wheel loader!**
**Click the download button to purchase.**
## **Komatsu WA470-5 & WA480-5 Wheel Loader Service Manual: Your Guide to Expert Repairs**
This detailed service manual is your comprehensive resource for maintaining and repairing your Komatsu WA470-5 or WA480-5 wheel loader. Packed with 1204 pages of clear, step-by-step instructions and illustrations, it empowers you to tackle any repair with confidence.
**Here's what you'll get:**
* **Expert-level knowledge:** Learn the same techniques used by professional technicians.
* **Save money and time:** Avoid expensive repair shops and get your loader back in action quickly.
* **Easy-to-follow instructions:** Even if you're a beginner, this manual will guide you through every step.
* **Troubleshooting assistance:** Quickly identify and resolve any problem you encounter.
**This manual covers a wide range of topics, including:**
* **Engine components:** Pistons, liners, bearings, valves, and more.
* **Tracks and undercarriage:** Links, rollers, sprockets, shoes, and more.
* **Hydraulics:** Pumps, cylinders, valves, and more.
* **Transmission and drivetrain.**
* **Cab and controls.**
* **Electrical systems.**
* **And much more!**
**This digital manual is compatible with Windows, Mac, and Linux computers. You can download, print, and save it for future reference.**
**Get your copy today and unlock the secrets to maintaining your Komatsu wheel loader!**
**Click the download button to purchase.**
