Komatsu Engines for Sale in South Africa | New, Used, Recon & Reman Engines

TOSOG Yellow Plant Solutions – Local & Imported Komatsu Engine Supply, Sourcing and Replacement Solutions

Looking for a Komatsu engine for sale in South Africa? TOSOG Yellow Plant Solutions supplies and sources new, used, reconditioned (recon), and remanufactured (reman) Komatsu engines for earthmoving machinery, construction equipment, mining machines, wheel loaders, excavators, bulldozers, dump trucks, and other heavy-duty applications.

We assist businesses across South Africa with sourcing Komatsu diesel engines, replacement engines, complete engine assemblies, and engine components through local suppliers and international import channels.

Whether you need a replacement engine for a Komatsu PC excavator, WA wheel loader, D-series bulldozer, HD-series haul truck, or another Komatsu machine, TOSOG can assist with identifying the correct engine and sourcing a suitable solution based on your machine model, engine serial number, and operating requirements.

Our Komatsu Engine Solutions:

• New Komatsu Engines
• Used Komatsu Engines
• Reconditioned Komatsu Engines
• Remanufactured Komatsu Engines
• Komatsu Diesel Engine Assemblies
• Komatsu Engine Replacement Solutions
• Komatsu Engine Parts and Components
• Local Supply and International Imports
• Engine Identification and Sourcing Assistance

Contact TOSOG Yellow Plant Solutions for assistance sourcing a Komatsu engine for your machinery in South Africa.

New, Used, Recon & Reman Komatsu Engines

TOSOG assists with sourcing Komatsu engines to suit different budgets, machine applications, and operational requirements.

1. New Komatsu Engines

New Komatsu engines are suitable for equipment requiring a new engine assembly and a long-term replacement solution.

Potential applications include mining, construction, earthmoving, quarrying, and industrial operations where reliability and compatibility are essential.

Benefits:

• New engine assembly, subject to the quoted specification
• Suitable for approved replacement applications
• Opportunity to obtain supplier-backed warranty coverage
• Suitable for machines requiring an engine replacement rather than a rebuild

Availability, engine configuration, warranty, and delivery lead time must be confirmed for each order.

2. Used Komatsu Engines

Used Komatsu engines offer an alternative for customers looking for a replacement engine at a potentially lower purchase cost.

These engines may be sourced locally or through international suppliers, depending on availability and the required specification.

Benefits:

• Potentially lower acquisition cost
• Suitable for certain replacement applications
• Availability of complete or partially equipped engine assemblies, depending on the supplier
• Options for older Komatsu machinery where new engines are difficult to source

Before purchasing a used Komatsu engine, verify its serial number, operating history where available, condition, completeness, and compatibility with your machine.

3. Reconditioned Komatsu Engines

Reconditioned Komatsu engines are used engines that have undergone repair or refurbishment to restore their operating condition.

The scope of reconditioning varies between suppliers. Some engines may receive limited repairs, while others may undergo extensive mechanical work.

Benefits:

• Alternative to purchasing a new engine
• Potentially reduced replacement costs
• Suitable for selected older machines
• Opportunity to obtain a documented inspection and repair report

Always request a detailed list of work completed, components replaced, test results, and applicable warranty terms.

4. Remanufactured Komatsu Engines

Remanufactured Komatsu engines are rebuilt through a more structured process intended to restore the engine to defined technical specifications.

Depending on the remanufacturing programme, this may involve complete disassembly, inspection, machining or replacement of worn components, assembly, and testing.

Benefits:

• Engine restoration through a defined remanufacturing process
• Potentially consistent performance and quality standards
• An alternative to purchasing a brand-new engine
• Suitable for certain high-utilisation equipment applications

Confirm the remanufacturing standard, replacement components, testing procedures, and warranty before placing an order.

Important: Recon and reman are not interchangeable terms. Always compare the actual work performed, rather than relying on the product description alone.

Komatsu Engine Models and Series

TOSOG assists with sourcing Komatsu engines for a range of earthmoving, mining, construction, and industrial machinery applications.

The correct engine depends on the machine model, production series, engine configuration, serial number, and installed specifications.

Komatsu Engine Model Identification

Komatsu Engine Model or Series	Typical Application	Sourcing Requirements
Komatsu SAA6D107 Series	Selected excavators and other equipment, depending on configuration	Engine model, serial number and machine details
Komatsu SAA6D114 Series	Selected excavators, wheel loaders and other machinery	Exact engine specification and application
Komatsu SAA6D125 Series	Selected large earthmoving and mining equipment	Engine serial number and machine model
Komatsu SAA6D140 Series	Selected heavy-duty earthmoving equipment	Complete engine identification details
Komatsu SAA6D170 Series	Selected large mining and heavy-duty equipment	Engine serial number, configuration and application
Komatsu SAA6D102 Series	Selected older-generation machinery	Engine plate and machine serial number
Komatsu SAA6D108 Series	Selected machinery, depending on generation and configuration	Engine identification and compatibility verification
Komatsu SAA4D95 Series	Selected compact and medium-sized machinery	Exact engine model and installed configuration
Komatsu SAA4D107 Series	Selected machinery and industrial applications	Engine serial number and specification
Komatsu 6D95 Series	Selected older Komatsu equipment	Engine variant and machine identification
Komatsu 6D102 Series	Selected older-generation equipment	Serial number and configuration
Komatsu 6D125 Series	Selected heavy-duty applications	Exact engine variant and serial number
Komatsu 6D140 Series	Selected heavy-duty equipment	Machine model and engine identification

Note: This table provides engine families to assist with initial identification. It is not a definitive machine-to-engine compatibility list. Engine availability, specifications, and machine applications vary by model generation, market, and serial number.

Komatsu Engine Sourcing for Popular Machine Models

TOSOG can assist with identifying replacement engine options for selected models in the following Komatsu equipment ranges:

Komatsu Excavators

• Komatsu PC200
• Komatsu PC210
• Komatsu PC220
• Komatsu PC300
• Komatsu PC350
• Komatsu PC400
• Komatsu PC450

Komatsu Wheel Loaders

• Komatsu WA200
• Komatsu WA250
• Komatsu WA320
• Komatsu WA380
• Komatsu WA400
• Komatsu WA470
• Komatsu WA480
• Komatsu WA600

Komatsu Bulldozers

• Komatsu D65
• Komatsu D85
• Komatsu D155
• Komatsu D275
• Komatsu D375

Komatsu Mining and Haulage Equipment

• Selected Komatsu HD-series haul trucks
• Selected large mining support machines
• Selected heavy-duty mining and earthmoving equipment

These are machine model ranges, not guarantees that every variant uses the same engine. Always confirm the complete machine model, serial number, and engine identification before ordering.

Komatsu Diesel Engines for Earthmoving and Mining Equipment

Komatsu diesel engines are used in demanding applications where power delivery, durability, fuel efficiency, and serviceability are important.

TOSOG assists customers seeking replacement engines for equipment operating in South African mining, construction, quarrying, agriculture, and industrial environments.

Applications We Support

Mining Equipment

Source replacement engine options for selected mining machines operating in demanding environments, including haulage, loading, and support applications.

Construction Equipment

Find suitable engine sourcing solutions for excavators, wheel loaders, bulldozers, and other construction machinery.

Earthmoving Equipment

Obtain assistance identifying engines for machines involved in bulk earthworks, road construction, site preparation, and material handling.

Quarrying Equipment

Explore engine replacement options for selected machinery operating in dusty, high-load environments.

Industrial and Stationary Applications

Depending on the engine specification, certain Komatsu diesel engines may also be suitable for industrial or stationary applications. Confirm the required duty cycle, cooling arrangement, mounting, and auxiliary systems before selection.

Komatsu Engine Components and Replacement Parts

If a complete engine replacement is not required, TOSOG can also assist with sourcing selected Komatsu engine components.

Depending on availability and the exact engine model, sourcing requirements may include:

• Complete cylinder head assemblies
• Cylinder blocks and short engines
• Long engines
• Crankshafts
• Camshafts
• Pistons and piston rings
• Cylinder liners
• Connecting rods
• Main and connecting-rod bearings
• Oil pumps
• Water pumps
• Fuel injection pumps
• Diesel injectors
• Turbochargers
• Engine control modules (ECMs)
• Engine wiring harnesses
• Engine gaskets and overhaul kits
• Cooling system components
• Engine mounting components
• Starter motors and alternators

Need a specific Komatsu engine part? Provide the engine model, serial number, part number, and quantity required so that the correct component can be identified and sourced.

Why Choose TOSOG for Komatsu Engine Sourcing?

TOSOG Yellow Plant Solutions assists South African businesses with sourcing replacement engines and heavy equipment components through local and international supply channels.

Local and Imported Engine Sourcing

We assist with sourcing engines from South African suppliers and international markets, subject to availability and supplier verification.

New, Used, Recon and Reman Options

Explore different engine conditions and price points to identify an option that suits your machine, operational requirements, and budget.

Assistance with Engine Identification

Providing the correct machine and engine identification details helps us narrow down compatible engine options and reduce the risk of ordering the wrong assembly.

Heavy Equipment Applications

Our sourcing focus includes earthmoving machinery, mining equipment, construction equipment, and other heavy-duty applications.

Parts and Component Sourcing

Where a complete engine is not necessary, we can assist with sourcing individual components and engine repair parts.

Delivery and Collection Arrangements

Delivery and collection arrangements can be discussed when requesting a quotation. Imported engines may require additional time for supplier preparation, freight, customs clearance, and local delivery.

Our process: Send your engine requirements, receive a quotation, confirm the specification and commercial terms, make payment according to the agreed terms, and arrange delivery or collection.

TOSOG operates on a parts-on-demand basis. Availability and lead times are confirmed when quotations are prepared.

Komatsu Engine Manufacturers and Suppliers

Komatsu engines and related components may be sourced through appropriate manufacturers, authorised distribution channels, independent suppliers, and specialist engine businesses.

Komatsu

Komatsu is a manufacturer of construction, mining, and industrial equipment, including machinery powered by Komatsu diesel engines.

For engine replacement projects, the correct engine specification must be established using the machine serial number, engine plate, and applicable parts documentation.

Komatsu Authorised Dealers and Distribution Channels

Authorised dealers and recognised distribution channels may assist with identifying genuine replacement engines, technical documentation, and original equipment parts.

Availability, warranty, and support depend on the relevant market, equipment model, and supply arrangement.

Independent Engine Suppliers and Rebuilders

Independent suppliers may offer used engines, reconditioned engines, remanufactured assemblies, and replacement components.

When sourcing from an independent supplier, request evidence of the engine’s identity, condition, testing, and warranty.

International Engine Exporters

International suppliers may provide access to engine models or configurations that are difficult to source locally.

Before importing, confirm the engine specification, supplier credibility, shipping arrangements, customs requirements, import costs, and warranty coverage.

TOSOG assists with local and international sourcing enquiries. Specific brands, engine models, and supply options are subject to confirmation.

Komatsu Engines: Brand and Supply Option Comparison

When purchasing a replacement engine, it is important to compare the engine’s origin, specification, condition, compatibility, and expected operating costs.

The following comparison focuses on sourcing options rather than suggesting that one engine brand is universally better than another.

Comparison Factor	Komatsu Engine	Caterpillar Engine	Cummins Engine	Perkins Engine	Weichai Engine
Primary consideration	Komatsu equipment compatibility	CAT equipment compatibility	Application-specific compatibility	Application-specific compatibility	Application-specific compatibility
Typical equipment markets	Earthmoving and mining	Earthmoving and mining	Industrial, construction and selected heavy equipment	Industrial, construction and other applications	Industrial, construction and selected heavy equipment
Replacement options	New, used, recon or reman, subject to availability	New, used, recon or reman, subject to availability	New, used, rebuilt or reman options, subject to availability	New, used, rebuilt or reman options, subject to availability	New, used, rebuilt or reman options, subject to availability
Parts availability	Depends on model and local supply	Depends on model and local supply	Depends on engine model and distribution	Depends on engine model and distribution	Depends on engine model and distribution
Compatibility requirements	Engine model, serial number and machine configuration	Engine model, serial number and machine configuration	Engine model, rating and installation configuration	Engine model, rating and installation configuration	Engine model, rating and installation configuration
Best purchasing approach	Match the engine to the original machine specification	Match the engine to the original machine specification	Verify application approval and installation requirements	Verify application approval and installation requirements	Verify application approval and installation requirements

Important: A replacement engine from another manufacturer is not automatically compatible with Komatsu equipment. An alternative-brand engine may require engineering assessment, mounting changes, cooling modifications, electrical integration, control-system changes, and regulatory checks.

For most direct replacement projects, start by identifying the original Komatsu engine specification before considering alternative power units.

Tips for Buying a Komatsu Engine in South Africa

Purchasing the wrong engine can lead to costly delays, installation problems, and additional repair expenses. Follow these practical steps before requesting a quotation.

1. Confirm the Complete Machine Model

Do not rely on the machine’s general model name alone.

For example, different versions of a Komatsu PC400 or WA480 may use different engine configurations depending on the production generation and machine serial number.

2. Provide the Engine Serial Number

The engine serial number is one of the most important details for accurate identification.

If the original engine is damaged, provide a clear photograph of the engine identification plate where possible.

3. Specify the Required Engine Condition

Clearly state whether you require a:

• New engine
• Used engine
• Reconditioned engine
• Remanufactured engine
• Long engine
• Short engine
• Complete engine assembly

This helps suppliers quote the correct product.

4. Confirm What Is Included

A quoted engine may be supplied as a bare assembly or with selected external components.

Confirm whether the quotation includes the turbocharger, fuel system, alternator, starter motor, wiring harness, ECM, sensors, manifolds, cooling components, and other required accessories.

Do not assume that every component shown in a supplier’s photograph is included.

5. Check Engine Ratings and Configuration

Verify the engine’s power rating, rated speed, emissions specification where applicable, fuel system, cooling arrangement, and electronic control requirements.

A physically similar engine may not be suitable for your application.

6. Request a Condition and Test Report

For used, recon, and reman engines, request available inspection records, test results, and details of work completed.

For a used engine, establish what information is available regarding previous operating hours, service history, and storage conditions.

7. Verify Warranty Terms

Obtain written confirmation of the warranty period, exclusions, installation requirements, commissioning requirements, and the process for reporting defects.

Clarify whether labour, freight, removal, and reinstallation costs are covered.

8. Calculate the Total Replacement Cost

Compare the complete cost rather than the purchase price alone.

Consider:

• Engine purchase price
• Freight and insurance
• Import duties and applicable taxes
• Customs clearance
• Local delivery
• Installation labour
• Fluids and consumables
• Additional parts
• Testing and commissioning

Imported engines may have longer lead times than locally available stock.

9. Confirm Installation Compatibility

Before fitting the engine, confirm that the assembly matches the machine’s mechanical, fuel, cooling, electrical, and control-system requirements.

For electronically controlled engines, the correct ECM configuration and machine integration may be essential.

10. Obtain a Written Quotation

Ensure the quotation specifies the engine model, serial number where available, condition, included components, price, warranty, delivery arrangements, and estimated lead time.

This makes it easier to compare suppliers on an equivalent basis.

How to Order a Komatsu Engine from TOSOG

TOSOG assists with Komatsu engine enquiries for customers throughout South Africa.

Follow these steps to request a quotation.

Step 1: Send Your Machine Details

Provide the Komatsu machine model, serial number, year of manufacture where available, and current engine details.

Step 2: Specify Your Requirement

Indicate whether you need a new, used, recon, or reman engine.

Step 3: Provide Photographs

Send clear photographs of the engine identification plate, machine identification plate, and existing engine assembly if possible.

Step 4: Confirm Your Location

Provide your delivery address or indicate whether you will arrange collection.

Step 5: Receive a Quotation

We will assist with sourcing a suitable option, subject to supplier availability and successful specification verification.

Step 6: Confirm and Place Your Order

Review the quoted engine specification, condition, included components, warranty, payment terms, and estimated delivery time before proceeding.

Important payment information: Machinery parts are subject to 100% upfront payment before order processing and dispatch, in accordance with TOSOG’s stated payment terms.

Frequently Asked Questions About Komatsu Engines

1. Where can I buy a Komatsu engine in South Africa?

TOSOG Yellow Plant Solutions assists with sourcing Komatsu engines through local suppliers and international import channels. Contact us with your machine model, engine serial number, and required engine condition to request a quotation.

2. Does TOSOG supply new Komatsu engines?

TOSOG can assist with sourcing new Komatsu engines, subject to availability, engine specification, and supplier confirmation.

3. Can I buy a used Komatsu engine?

Yes. TOSOG can assist with enquiries for used Komatsu engines, subject to availability. The condition, completeness, compatibility, and warranty arrangements must be confirmed before purchase.

4. What is the difference between a recon and reman Komatsu engine?

A reconditioned engine may have undergone repairs or refurbishment of selected components. A remanufactured engine generally undergoes a more structured rebuilding process intended to restore it to defined specifications.

The exact work varies between suppliers, so request a written breakdown of the work completed.

5. How do I identify the correct Komatsu engine?

Provide the machine model, machine serial number, engine model, and engine serial number. Photographs of the identification plates help suppliers verify the correct specification.

6. Can I replace my Komatsu engine with a different engine model?

Not without checking compatibility. Differences in dimensions, mounting, power output, cooling, fuel systems, electrical connections, and engine management can affect whether an alternative engine is suitable.

A qualified technical assessment may be necessary before selecting a different engine.

7. Does TOSOG supply Komatsu engine parts?

TOSOG can assist with sourcing selected Komatsu engine components, including turbochargers, injectors, cylinder heads, crankshafts, pistons, water pumps, oil pumps, and overhaul components, subject to availability.

8. Can TOSOG import Komatsu engines?

TOSOG assists with international sourcing enquiries. Import feasibility, supplier availability, shipping costs, customs requirements, taxes, and delivery lead times must be confirmed for each order.

9. How much does a Komatsu engine cost in South Africa?

The price depends on the engine model, specification, condition, completeness, availability, freight, and warranty.

A new engine will generally have a different price profile from a used or reconditioned assembly. Request a quotation based on your exact machine and engine details.

10. How long does it take to receive an imported Komatsu engine?

Delivery times depend on supplier stock, preparation time, shipping method, customs clearance, and local transport. An estimated lead time can be provided once the engine and sourcing route have been identified.

11. Does a Komatsu engine come with a warranty?

Warranty availability depends on the supplier, engine condition, and quoted terms. Always request written warranty details before placing an order.

12. Can I order a Komatsu engine using only the machine model?

The machine model is a useful starting point, but it may not be sufficient to identify the correct engine. Providing the machine and engine serial numbers reduces the risk of selecting an incompatible unit.

13. Does TOSOG offer delivery?

Delivery arrangements can be discussed when requesting a quotation. Provide your delivery location so that the available transport options and associated costs can be confirmed.

14. What information should I include in a Komatsu engine RFQ?

Include:

• Machine make and model
• Machine serial number
• Engine model and serial number
• Required engine condition
• Engine power rating, if known
• Required accessories and components
• Quantity
• Delivery address
• Photographs of the identification plates

The more accurate the information, the easier it is to identify and quote a suitable engine.

Request a Quote for a Komatsu Engine

Need a Komatsu engine for your excavator, wheel loader, bulldozer, or mining machine?

Contact TOSOG Yellow Plant Solutions for assistance sourcing new, used, reconditioned, and remanufactured Komatsu engines through local and international supply channels.

Whether you need a complete replacement engine, a long engine, a short engine, or selected engine components, provide your machine and engine details so that we can assist with identifying a suitable option.

When requesting a quotation, include:

• Komatsu machine model
• Machine serial number
• Engine model and serial number
• New, used, recon, or reman preference
• Required quantity
• Delivery location
• Photographs of the engine identification plate

TOSOG Yellow Plant Solutions – Your Sourcing Partner for Komatsu Engines and Heavy Equipment Parts in South Africa.

Local supply and imported options are subject to availability, supplier confirmation, and specification verification.