Doosan Final Drives for Sale in South Africa | Nkokhi Group
Reliable Doosan Final Drive Motors, Travel Motors and Replacement Final Drive Assemblies for Excavators
Nkokhi Group supplies and sources Doosan final drives, excavator travel motors, hydraulic final drive assemblies and replacement drivetrain components for construction, mining, earthmoving and industrial equipment throughout South Africa.
Are you looking for a Doosan final drive for sale, a replacement travel motor or a complete final drive assembly? Nkokhi Group assists customers with sourcing quality aftermarket and replacement components to suit various Doosan excavator models.
We understand the importance of keeping earthmoving machinery operational. A damaged or worn final drive can affect machine productivity, mobility and operating efficiency. Our parts sourcing service helps contractors, plant hire companies, workshops, mining operations and equipment owners find suitable replacement components for their machinery.
Whether you require a complete Doosan final drive, hydraulic travel motor, reduction gearbox or individual internal components, contact Nkokhi Group with your machine model, serial number or existing part number for assistance.
Contact Nkokhi Group for competitive pricing and availability on Doosan final drives in South Africa.
Doosan Final Drives and Travel Motor Assemblies
A final drive is a critical component of an excavator’s travel system. It transfers hydraulic power into mechanical torque, allowing the machine to move, turn and travel across different working surfaces.
Most excavator final drive assemblies combine a hydraulic travel motor with a planetary reduction gearbox. The hydraulic motor generates rotational movement, while the planetary gearbox reduces rotational speed and increases torque to drive the machine’s tracks.
Doosan excavators operate in demanding environments, including construction sites, quarries, mining operations, roadworks and earthmoving projects. Their final drive systems must withstand heavy loads, continuous operation, vibration and challenging ground conditions.
Nkokhi Group assists with sourcing:
- Complete Doosan final drive assemblies.
- Doosan hydraulic travel motors.
- Final drive reduction gearboxes.
- Planetary gear sets.
- Sun gears and planetary gears.
- Ring gears and internal gear components.
- Final drive housings.
- Hydraulic motor components.
- Travel motor seals and seal kits.
- Final drive bearings.
- Drive shafts and output shafts.
- Sprocket hubs and related components.
- Replacement final drive components.
Components are sourced according to machine application, specifications and availability.
Doosan Final Drive Models and Applications
Nkokhi Group assists with sourcing final drives for various Doosan excavator models. Compatibility depends on the machine generation, production year, serial number and final drive configuration.
Doosan DX Series Excavator Final Drives
The Doosan DX excavator range includes machines used in construction, mining, quarrying and general earthmoving applications.
We can assist with sourcing final drives and travel motor assemblies for models including:
| Doosan Excavator Model | Machine Category |
|---|---|
| Doosan DX140LC | Medium Excavator |
| Doosan DX170W | Wheeled Excavator |
| Doosan DX180LC | Crawler Excavator |
| Doosan DX210W | Wheeled Excavator |
| Doosan DX225LC | Crawler Excavator |
| Doosan DX235LCR | Reduced-Tail-Swing Excavator |
| Doosan DX255LC | Crawler Excavator |
| Doosan DX300LC | Heavy Excavator |
| Doosan DX340LC | Heavy Excavator |
| Doosan DX350LC | Heavy Excavator |
| Doosan DX420LC | Large Excavator |
| Doosan DX490LC | Large Excavator |
| Doosan DX530LC | Large Excavator |
| Doosan DX700LC | Large Mining Excavator |
Note: This is an indicative model list, not a confirmed catalogue of available stock. Final drive specifications differ between machine generations and serial number ranges.
Doosan Older Generation Excavator Models
We can also assist with sourcing replacement final drives and hydraulic travel motors for selected older-generation Doosan equipment.
Depending on the application, enquiries may include:
- Doosan Solar 140LC.
- Doosan Solar 170LC.
- Doosan Solar 200W.
- Doosan Solar 220LC.
- Doosan Solar 225LC.
- Doosan Solar 300LC.
- Doosan Solar 340LC.
- Doosan Solar 400LC.
Please provide the machine serial number and existing final drive identification details to confirm the correct replacement.
Doosan Final Drives for Develon Equipment
Doosan Infracore’s construction equipment business transitioned to the DEVELON brand in 2023.
Some newer equipment therefore carries the DEVELON name, while older machines continue to be identified as Doosan.
Nkokhi Group can assist with enquiries for selected Doosan and DEVELON replacement final drive applications. Always confirm the machine model, serial number and original assembly specifications before ordering.
Doosan Final Drive Manufacturers and Component Suppliers
Final drive assemblies are supplied through original equipment manufacturers and specialist hydraulic motor and drivetrain manufacturers.
The correct manufacturer depends on the original machine configuration and component identification.
Original Equipment and Machinery Manufacturers
- Doosan / DEVELON: Excavator final drive systems and replacement drivetrain applications.
- Nabtesco: Specialist hydraulic travel motors and planetary reduction drive technology.
- KYB: Hydraulic motors and components for mobile equipment.
- Kawasaki Precision Machinery: Hydraulic motors, pumps and related hydraulic technology.
- Bosch Rexroth: Hydraulic motors and mobile machinery drive solutions.
- Dana Motion Systems / Brevini: Planetary gearboxes and drivetrain technology.
- Eaton: Hydraulic motors and fluid power components.
Nkokhi Group assists with identifying suitable replacement components according to the original equipment specification. Not every manufacturer listed supplies a direct interchangeable replacement for every Doosan model.
Doosan Final Drive Brands Comparison
When sourcing replacement final drives, it is important to compare the original machine manufacturer, component specifications, quality, compatibility and warranty.
The following table compares popular excavator brands and their typical final drive applications.
| Brand | Popular Excavator Models | Application |
|---|---|---|
| Doosan / DEVELON | DX210, DX225, DX300, DX350, DX420 | Construction and mining |
| Caterpillar | CAT 320, 330, 336, 349 | Construction and heavy earthmoving |
| Komatsu | PC200, PC300, PC400, PC450 | Construction and mining |
| Hitachi | ZX200, ZX210, ZX330, ZX350 | Construction and quarrying |
| Volvo | EC210, EC220, EC300, EC350 | Construction and earthmoving |
| Hyundai | R210, R220, R300, R350 | Construction and mining |
| Kobelco | SK200, SK210, SK300, SK350 | Construction and quarrying |
| JCB | JS160, JS200, JS220, JS300 | Construction and earthmoving |
| SANY | SY215, SY235, SY305 | Construction and mining |
| XCMG | XE215, XE235, XE370 | Construction and earthmoving |
Important: Final drives are not interchangeable simply because machines have similar operating weights or hydraulic capacities. Always verify the exact assembly specifications.
Why Choose Nkokhi Group for Doosan Final Drives?
Nkokhi Group provides parts sourcing solutions for earthmoving, construction and mining equipment in South Africa.
We understand that sourcing the correct replacement component is essential to reducing equipment downtime and avoiding costly incorrect orders.
Our approach focuses on:
1. Parts Identification
We assist with identifying the correct final drive using machine model information, serial numbers, part numbers and photographs of the existing assembly.
2. Aftermarket and Replacement Options
We assist customers with sourcing suitable aftermarket and replacement final drive assemblies, subject to availability and technical compatibility.
3. Competitive Sourcing
Our sourcing network enables us to investigate different manufacturers and suppliers to identify suitable replacement solutions.
4. Multiple Equipment Brands
In addition to Doosan, we assist with final drive enquiries for Caterpillar, Komatsu, Hitachi, Volvo, Hyundai, JCB, Kobelco and other earthmoving machinery brands.
5. South African Supply
We support customers throughout South Africa with quotations, parts sourcing, delivery arrangements and collection options.
6. Parts-on-Demand Service
Our business model focuses on sourcing components according to customer requirements rather than relying exclusively on stocked inventory.
Tips When Buying a Doosan Final Drive
Buying the incorrect final drive can result in installation problems, hydraulic performance issues and unnecessary costs. Before purchasing a replacement assembly, consider the following:
1. Confirm the Excavator Model
Start by identifying the exact Doosan excavator model. For example, a DX225LC and DX225LC-3 may have different final drive specifications.
2. Provide the Machine Serial Number
The serial number helps identify the correct machine generation, production specification and compatible replacement components.
3. Check the Original Part Number
If possible, provide the original final drive part number or the identification plate details from the existing assembly.
4. Verify Hydraulic Specifications
Check the hydraulic motor specifications, operating pressure, displacement, rotation requirements and other relevant technical details.
5. Confirm the Sprocket and Mounting Configuration
Compare the mounting bolt pattern, sprocket connection, housing dimensions, shaft configuration and physical measurements.
6. Choose the Correct Replacement Type
Depending on the application, you may require:
- Complete final drive assembly.
- Hydraulic travel motor only.
- Planetary reduction gearbox.
- Internal final drive components.
- Seal and bearing repair kit.
7. Ask About Warranty
Before placing an order, confirm the supplier’s warranty conditions, coverage period and applicable operating-hour limitations.
8. Compare Quality and Total Cost
Do not select a final drive based on price alone. Consider manufacturing quality, component specifications, warranty, availability, shipping and expected service life.
9. Request Technical Confirmation
Always request confirmation that the replacement assembly matches your machine before making payment or arranging installation.
Common Signs of a Failing Doosan Final Drive
Identifying early warning signs can help prevent further damage to the travel system.
Common symptoms include:
- Hydraulic oil leakage around the final drive.
- Weak travel performance.
- One track moving slower than the other.
- Unusual grinding or knocking noises.
- Excessive vibration during travel.
- Metal particles in the final drive oil.
- Overheating of the travel motor or gearbox.
- Difficulty turning or travelling under load.
- Excessive play in the sprocket or output shaft.
These symptoms can also result from hydraulic, undercarriage or control-system faults. A qualified technician should inspect the machine before replacing the final drive.
Request a Quote for Doosan Final Drives in South Africa
Looking for a Doosan final drive for sale in South Africa?
Nkokhi Group is ready to assist with sourcing replacement final drive assemblies, hydraulic travel motors and related drivetrain components for Doosan excavators.
To help us identify the correct component and provide an accurate quotation, please supply:
- Machine brand: Doosan.
- Excavator model.
- Machine serial number.
- Final drive part number, if available.
- Quantity required.
- Photographs of the existing final drive or identification plate.
Our team will review your requirements and assist with sourcing the appropriate replacement component.
Contact Nkokhi Group today for Doosan final drive prices, availability and sourcing assistance.
Website: https://www.nkokhigroup.co.za/
Frequently Asked Questions About Doosan Final Drives
1. Where can I buy Doosan final drives in South Africa?
You can contact Nkokhi Group for assistance with sourcing Doosan final drives, hydraulic travel motors and replacement final drive assemblies. Provide your machine model, serial number or original part number to help identify the correct component.
2. How much does a Doosan final drive cost?
The price depends on the excavator model, final drive specifications, manufacturer, condition and availability. Contact Nkokhi Group for a quotation based on your machine details and required quantity.
3. Which Doosan excavator models use final drive motors?
Various Doosan DX and older Solar Series excavators use hydraulic travel motors and planetary final drive assemblies. Examples include DX140LC, DX180LC, DX210W, DX225LC, DX300LC, DX350LC and DX420LC. The exact assembly varies by machine configuration.
4. Are Doosan and DEVELON final drives the same?
Doosan and DEVELON are connected through the rebranding of Doosan’s construction equipment business. However, compatibility must be confirmed using the machine model, serial number and original component identification. The branding alone does not establish interchangeability.
5. Can I replace only the hydraulic travel motor?
Yes, in certain applications the hydraulic travel motor can be replaced separately from the planetary reduction gearbox. However, the condition of the complete final drive assembly should be inspected before deciding which components need replacement.
6. What is the difference between a final drive and a travel motor?
The travel motor converts hydraulic power into rotational movement. The final drive generally refers to the complete travel drive assembly, which includes the hydraulic motor and reduction gearbox.
7. Are aftermarket Doosan final drives available?
Aftermarket and replacement final drive options may be available for selected Doosan excavator models. Availability depends on the machine application, manufacturer and component specifications.
8. How do I identify the correct Doosan final drive?
The most reliable method is to provide the machine model, serial number and original final drive part number. Photographs of the identification plate and existing assembly can also assist with identification.
9. Can Nkokhi Group source Doosan final drive parts?
Yes. Nkokhi Group assists with sourcing complete final drive assemblies, hydraulic travel motors, planetary gearboxes, bearings, seals and other related drivetrain components, subject to availability.
10. Does Nkokhi Group supply final drives for other excavator brands?
Yes. We also assist with final drive sourcing for Caterpillar, Komatsu, Hitachi, Volvo, Hyundai, JCB, Kobelco, SANY and other earthmoving equipment brands.
11. How long does it take to receive a Doosan final drive?
Delivery lead times depend on supplier stock, manufacturing availability, shipping arrangements and the destination. A delivery estimate can be provided when the specific component has been identified and quoted.
12. What information is required to request a Doosan final drive quotation?
Ideally, provide the excavator model, machine serial number, original final drive part number, quantity required and photographs. This information helps reduce the risk of ordering an incompatible component.
Nkokhi Group – Your Parts Sourcing Partner for Earthmoving, Construction and Mining Equipment.
Contact us for Doosan final drives, hydraulic travel motors and replacement earthmoving machinery components in South Africa.