23B1500170, 23B-15-00170 SHAFT KOMATSU

Heavy-Duty Drive Shaft Component for Komatsu Final Drive Systems

The 23B1500170, 23B-15-00170 SHAFT KOMATSU is a precision-engineered drivetrain component used in the final drive system of Komatsu heavy construction machinery. Final drive assemblies are responsible for converting engine or hydraulic motor power into controlled rotational force that moves large equipment across demanding terrain.

Within this drivetrain structure, the shaft plays a central role in transmitting torque between gear assemblies while maintaining alignment of the rotating components. The 23B1500170, 23B-15-00170 SHAFT KOMATSU is designed to handle extremely high torque loads generated by planetary gear systems commonly used in heavy machinery.

Construction equipment operates in environments that place significant mechanical stress on drivetrain components. Machines working in mining sites, infrastructure projects, and earthmoving operations must move massive loads while maintaining stability and reliability. This is why shaft components must be manufactured from durable materials with precise tolerances.

The 23B1500170, 23B-15-00170 SHAFT KOMATSU is manufactured using high-strength alloy steel and precision machining technology. The reinforced flange structure and splined shaft end allow the component to connect securely with surrounding drivetrain parts while maintaining balanced rotation.

At 3GEN Export, we supply this drivetrain component as an OEM-level replacement part. Our international supply network ensures reliable delivery to customers around the world within 5 working days, helping heavy equipment operators minimize downtime and maintain productivity.

Role of the Shaft in Komatsu Drivetrain Systems

Power Transmission in Heavy Machinery

Heavy construction equipment relies on complex drivetrain systems to transfer mechanical power from the engine or hydraulic motor to the wheels or tracks. This transfer occurs through a series of gears, shafts, and bearings that distribute torque across the machine.

The 23B1500170, 23B-15-00170 SHAFT KOMATSU functions as a core link in this system, transmitting rotational force between drivetrain components. By maintaining stable alignment and rotational balance, the shaft ensures that power flows smoothly through the gearbox and final drive assembly.

Reliable torque transfer allows machines to perform heavy lifting, pushing, and earthmoving tasks efficiently.

Structural Support for Rotating Gear Assemblies

In addition to transmitting power, shafts also support rotating gears and maintain proper positioning inside the gearbox housing.

The 23B1500170, 23B-15-00170 SHAFT KOMATSU is designed to provide rigid support for gear assemblies connected to the planetary drive system. Its splined interface allows gears or couplings to connect securely while preventing slippage under high load conditions.

This structural stability helps ensure consistent mechanical performance and reduces wear on surrounding components.

Maintaining Rotational Stability

Rotational stability is essential in heavy equipment drivetrain systems. Any imbalance or misalignment can cause vibration, noise, and premature component wear.

The 23B1500170, 23B-15-00170 SHAFT KOMATSU is engineered with balanced geometry and precise machining to ensure smooth rotation during operation. This helps maintain stable drivetrain performance even under extreme torque loads.

Engineering and Manufacturing Design

High-Strength Alloy Steel Construction

The shaft is manufactured from heavy-duty alloy steel designed to withstand the intense mechanical forces generated by large construction equipment.

Alloy steel provides several advantages for drivetrain components:

• high tensile strength
• resistance to fatigue and impact
• durability under constant rotational stress
• extended service life

The 23B1500170, 23B-15-00170 SHAFT KOMATSU is engineered with these material properties to ensure reliable performance in demanding industrial environments.

Precision CNC Machining

To ensure compatibility with planetary gear systems and drivetrain assemblies, shafts must be manufactured with extremely precise dimensions.

The 23B1500170, 23B-15-00170 SHAFT KOMATSU is produced using advanced CNC machining technology. This manufacturing method allows the component to achieve tight tolerances and smooth surface finishes.

Precise machining ensures:

• accurate spline geometry
• proper gear alignment
• smooth rotational movement
• consistent fit within drivetrain assemblies

These characteristics contribute to improved mechanical efficiency and reduced friction.

Reinforced Flange Design

One of the distinctive structural features visible in the component images is the reinforced flange disc integrated into the shaft structure. This flange provides mounting points for bolts that secure the component within the drivetrain assembly.

The flange design ensures stable attachment to surrounding mechanical components while distributing operational loads evenly across the mounting surface.

This design helps protect the drivetrain from excessive stress and maintains alignment under heavy loads.

Technical Specifications

Product Identification

Product Name
23B1500170, 23B-15-00170 SHAFT KOMATSU

Part Number
23B1500170

Alternative Number
23B-15-00170

Component Category
Drive shaft / final drive shaft

Application
Planetary gearbox and final drive assembly

Structural Characteristics

Reinforced steel flange mounting surface

Precision machined spline shaft

Heavy-duty rotational support structure

Balanced geometry for stable operation

High torque transmission capability

Manufacturing Details

Material
High-strength alloy steel

Production Method
CNC machining and industrial forging

Surface Treatment
Industrial protective coating

Design Type
Heavy machinery drivetrain shaft

Estimated Weight

Approximate weight of 23B1500170, 23B-15-00170 SHAFT KOMATSU

13 KG

Actual weight may vary slightly depending on production batch and machining configuration.

Compatible Komatsu Equipment Models

The 23B1500170, 23B-15-00170 SHAFT KOMATSU is commonly used within final drive or planetary gear systems installed on several Komatsu heavy machinery models.

Typical compatible equipment includes:

Komatsu WA380 Wheel Loader
Komatsu WA400 Wheel Loader
Komatsu WA420 Wheel Loader
Komatsu WA430 Wheel Loader
Komatsu WA470 Wheel Loader
Komatsu WA480 Wheel Loader
Komatsu WA500 Wheel Loader

Machine compatibility may vary depending on production year and drivetrain configuration.

Applications in Heavy Equipment Industries

Mining and Quarry Machinery

Mining equipment operates under extremely high torque loads and continuous duty cycles. Reliable drivetrain shafts are essential for maintaining mechanical performance in these environments.

Construction Equipment

Large construction machinery relies on powerful drivetrain systems to move heavy materials and operate attachments. Shaft components ensure that torque from the engine or hydraulic motor is transferred efficiently.

Earthmoving Operations

Earthmoving machines used in infrastructure and excavation projects depend on robust drivetrain systems for traction and mobility. Heavy-duty shafts support this process by maintaining stable torque transmission.

Installation and Maintenance Considerations

Installation of drivetrain components should be performed by experienced technicians familiar with planetary gear systems.

Typical installation steps include:

Inspection of surrounding gear assemblies

Removal of worn shaft components

Cleaning of gearbox housing surfaces

Installation of replacement shaft

Verification of spline alignment and gear fit

Final operational testing

Proper installation helps ensure optimal drivetrain performance and long component lifespan.

Worldwide Supply from 3GEN Export

3GEN Export supplies high-quality spare parts for construction machinery, mining equipment, drilling machines, and industrial vehicles worldwide.

When purchasing the 23B1500170, 23B-15-00170 SHAFT KOMATSU, customers benefit from:

OEM-grade manufacturing quality

Professional export packaging

Reliable international logistics network

Worldwide delivery within 5 working days

Our supply chain ensures that essential drivetrain components are available quickly for equipment operators across the globe.

Advantages of This Drivetrain Shaft

High torque load capacity

Precision machined spline connection

Reinforced flange mounting structure

Durable alloy steel construction

Stable rotational performance

Long service life in heavy-duty environments

Conclusion

The 23B1500170, 23B-15-00170 SHAFT KOMATSU is an essential drivetrain component used in planetary final drive systems of Komatsu heavy machinery. Its function is to transmit rotational power between gear assemblies while maintaining alignment and stability inside the drivetrain.

Manufactured with precision machining and reinforced alloy steel construction, this shaft is designed to perform reliably under demanding operational conditions.

Through 3GEN Export, this component is available to customers worldwide with dependable OEM-level quality and global delivery within 5 working days, helping keep construction and mining equipment operating efficiently.

Manufactured in Turkey, these products are made using the latest technologies and built to meet the highest international standards. Each machine is a high-quality copy of the original, ensuring durability, precision, and performance that you can rely on for modern construction and metalworking projects.