**Komatsu WA320-3 Custom Avance Loader: Precision and Productivity Embodied**

The Komatsu WA320-3 Custom Avance Loader stands as a testament to the unwavering dedication to innovation and excellence that defines the Komatsu brand. This meticulously engineered machine seamlessly integrates advanced technologies and industry-leading performance capabilities, making it an indispensable asset for a wide range of demanding construction and mining applications.

**Unparalleled Power and Efficiency**

At the heart of the WA320-3 lies a powerful Komatsu SAA6D107E-2 engine that delivers an impressive 2,050 rpm and a remarkable torque of 1,560 Nm. This robust powerplant is renowned for its exceptional fuel efficiency, ensuring optimal uptime and reduced operating costs.

**Intelligent Hydraulic System: Unrivalled Control and Responsiveness**

The WA320-3's advanced hydraulic system harnesses the latest technologies to provide operators with unparalleled control and responsiveness. Enhanced hydraulic valves and improved flow distribution minimize pressure loss, resulting in precise and effortless operation.

**Advanced Boom and Bucket Design: Optimized Digging and Loading Performance**

The WA320-3 features a sophisticated boom and bucket design meticulously engineered to maximize digging and loading efficiency. The Z-bar linkage system provides exceptional breakout force and digging depth, while the optimized bucket shape allows for efficient material retention and quick discharge.

**Cutting-Edge Cab: Operator Comfort and Productivity**

Enhancing operator comfort and productivity, the WA320-3 Custom Avance Loader boasts a state-of-the-art cab equipped with a spacious layout, ergonomic controls, and a comprehensive instrument panel. Advanced climate control systems and noise reduction technologies create a comfortable and productive work environment.

**KomVision Camera System: Enhanced Visibility and Safety**

Ensuring enhanced visibility and safety on the job site, the WA320-3 incorporates the innovative KomVision camera system. This wide-angle camera system provides operators with a panoramic view of the surrounding area, reducing blind spots and minimizing potential hazards.

**Maintenance Made Effortless: Minimizing Downtime**

Recognizing the importance of uptime, Komatsu designed the WA320-3 with ease of maintenance in mind. Centralized greasing points, easily accessible filters, and a comprehensive diagnostic system simplify maintenance procedures, allowing for quick and efficient servicing.

**Advanced Technologies for Unmatched Performance**

The WA320-3 Custom Avance Loader embodies Komatsu's commitment to innovation, incorporating an array of advanced technologies that enhance productivity and efficiency. These technologies include an automatic shift lock, load-sensitive steering, and a torque converter with lock-up function.

**KomCare: Unparalleled Customer Support**

Purchasing a Komatsu WA320-3 Custom Avance Loader means investing in unparalleled customer support. KomCare provides a comprehensive suite of services, including 24/7 technical assistance, expedited parts delivery, and proactive maintenance programs, ensuring maximum uptime and peace of mind.

**The Komatsu WA320-3 Custom Avance Loader: A Symphony of Power, Precision, and Innovation**

In conclusion, the Komatsu WA320-3 Custom Avance Loader stands as a pinnacle of engineering excellence, combining unparalleled power, efficiency, control, comfort, and advanced technologies. Its intelligent hydraulic system, optimized boom and bucket design, cutting-edge cab, KomVision camera system, ease of maintenance, and advanced technologies make it an indispensable asset for demanding construction and mining applications. With KomCare's exceptional customer support, owners can rest assured of maximum uptime and productivity, making the Komatsu WA320-3 Custom Avance Loader an investment in long-term success.

This manual has been prepared as an aid to improve the quality of repairs by giving the serviceman an accurate understanding of the product and by showing him the correct way to perform repairs and make judgements. Make sure you understand the contents of this manual and use it to full effect at every opportunity.

APPLICABLE MODELS :
Komatsu WA320-3 CUSTOM → SN: 50001 and up

Komatsu WA320-3 CUSTOM mount the SA6D102E-1 engine.
For details of the engine, see the 102 Series Engine Shop Manual.

TABLE OF CONTENTS :
GENERAL
STRUCTURE AND FUNCTION
TESTING AND ADJUSTING
DISASSEMBLY AND ASSEMBLY
MAINTENANCE STANDARD
OTHERS

Downloadable : YES
File Format : PDF
Requirements : PDF Reader
Compatible : Windows & Mac
Language : English
Total pages : 597

This manual mainly contains the necessary technical information for operations performed in a service workshop.
For ease of understanding, the manual is divided into chapters for each main group of components; these chapters are further divided into the following sections.

STRUCTURE AND FUNCTION
This section explains the structure and function of each component. It serves not only to give an understanding of the structure, but also serves as reference material for troubleshooting.

TESTING AND ADJUSTING
This section explains checks to be made before and after performing repairs, as well as adjustments to be made at completion of the checks and repairs.
Troubleshooting charts correlating "Problems" with "Causes" are also included in this section.

DISASSEMBLY AND ASSEMBLY
This section explains the procedures for removing, installing, disassembling and assembling each component, as well as precautions for them.

MAINTENANCE STANDARD
This section gives the judgment standards for inspection of disassembled parts.
The contents of this section may be described in STRUCTURE AND FUNCTION.

OTHERS
This section mainly gives hydraulic circuit diagrams and electric circuit diagrams.
In addition, this section may give the specifications of attachments and options together.

→ This Manual PDF Compatible with All version Windows PC OS, MAC OS and Linux OS.
→ Compression utility needed to extract it first, if PDF locate in the archive (e.g. 7-zip).