Welcome to NALEDI RINGROLLERS

Mobilising Railways for Over 50 Years

 

 

 

Supporting the Future of Rail

 

 

icon OUR BUSINESS

With more than 50 years of forging experience, Naledi Ringrollers is South Africa’s longest standing forged Railway wheels supplier in the rail sector. Our business is renowned as a global provider of forged resilient wheel components and Monoblock wheels.

Naledi’s manufacturing expertise focuses on providing products and services for both new stock builds and maintenance requirements to original equipment manufacturers, and wheel maintenance service providers. Naledi Ringrollers supply a growing network of stakeholders with products shipped to numerous countries across all continents. Continuous investment in capabilities ensures that the business remains at the forefront of competitive manufacturing skills and technology.


icon OUR FOCUS

Delivering customer satisfaction and reliability is our top priority. Our personnel provide a friendly customer centric service, with a clear understanding of your needs that are transformed into a custom formulated offering.

We offer products and services aimed at serving customer needs and requirements, that enhance tangible performances through a collaborative approach that delivers cost-effective solutions to our clients.


icon OUR TECHNICAL CAPABILITIES

Our team of dedicated engineers work closely with stakeholders to provide tailored solutions that meet all necessary international quality and safety standards.

Customer owned product designs are manufactured in strict compliance to client's specifications, whilst also providing new design services when required.



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ABOUT US

 

icon VISION

 

 

To be the leading African railway wheels component manufacturer by means of increasing localised manufacturing from our growing export footprint. Enabling job creation and skills development from sustainable business demand that empowers and uplifts South African communities.


icon MISSION

 

 

Being the business partner of choice to our customers. To deliver value generating solutions supported by outstanding customer service that ensures longstanding business relationships, sustainable business and continuous improvements.


icon VALUES

 

 

We believe that Unity, Excellence, Trust and upholding the highest level of business ethics forms the foundation of our business, conducting ourselves with integrity and treating others with respect.



Supplying the Railway Industry for over 50 Years

 

Naledi Ringrollers is an established manufacturing supplier serving the global railway industry with a product portfolio covering forged Monoblock wheels and resilient wheel components, for freight, passenger, heritage and maintenance vehicles. Products are manufactured from the highest quality specified materials to ensure durability and safety across all rail operations. Naledi Ringrollers is accredited by Transnet, Gibela, PRASA, Alstom, Sasol, and with international quality certifications from IRIS, ISO 9001 and Deutsch Bahn. Batch quantities are flexible to match individual customer requirements ranging from a single component to full batch capacity utilisation.

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Freight Rail: Wagon - Locomotives
Monoblock Wheels - Locomotive Tyres - Drive Gears - Gibson Rings
 
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Monoblock Wheels


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Locomotive Tyres


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Drive Gear


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Gibson Rings


 
Passenger Rail: Tramway – Metro Rail – Mainline Rail
Wheels – Tyres – BO54 – BO84 - V60 - Wheel Centres/Hubs (Vibration Rubber Elements) – Clamping Rings - Shunts
 

Wheel Centres

 

Tram Tyres

 

V60 Tram Tyre

 

BO 84 Tram Tyre

 

Clamping Rings

 

Shunts

 
 
Road to Rail: Shunters  - Maintenance Vehicles
Road to Rail Wheels
 
 
 

Maintenance Vehicle

 

Road to Rail Wheel

 
 
Heritage Rail: Steam Locomotive - Passenger Wagon
Tyres - Gibson Rings
 

Railway Tyres

 

Gibson Rings

 
 

OTHER SECTORS

 

Naledi Ringrollers is a longstanding manufacturer of forged components to various industries such as; Water and Sanitation Power Generation Mining Petrochemical General Engineering. Forgings can be supplied in rough or finished product conditions subject to individual customers requirements. In addition, we also offer Heat Treatments services to selective clientele.

 

 

General Engineering

Seamless Rings & Forgings for a multitude of product applications

 


 


Neck Rings

 

Gears

 

 

Mining

 

 


 


Riding Rings – Sprockets – Bogie Wheels - Roller Wheels

 

Material Handling

 


 


 

Crane Wheels and Tyres

 

 

Petrochemical & Water Sanitation

 


 


 

Heat Shields – Gasifier Knuckles – Nozzles – Neck Rings – All Types of Flanges
 

 

 

 
 

CAPABILITIES

icon Forging

 

Two independent forging and rolling production lines. Four forge presses with the most powerful being 3500 Tons rating. Open and Closed-die forging capabilities.


icon Rolling

 

Two ring rolling mills. Manufacturing capabilities up to 4,500 mm component size. Maximum component weight 5,000 Kg’s.

 

 


icon Heat Treatment (Ferrous & Non-Ferrous)

 

Annealing

Quenching & Tempering

Stress Relieving

Normalising

Spheroidising

Carburising


icon Machining

 

Twenty-one vertical borers that are CNC equipped to handle drilling, milling and tapping of components.

 

 

 

 


 


World Class Forging Capabilities / Global Recognised Excellence

World Class Forging Capabilities

Inspection

• Automated Ultrasonic Phased Array Inspection Machine

• Automated Low Stress Stamping

• Automated Magnetic Particle Inspection Machines

• Manual Hardness Testing

• Automated Hardness Testing Machine

• Manual Ultrasonic Testing

 

INVESTING IN QUALITY IS OUR PRIORITY

 


 

GLOBAL FOOTPRINT

Naledi Ringrollers is one of the largest forging companies in the Southern Hemisphere and its manufactures products are exported across various continents.

 

 

We have a global network of distributors and agents in the following countries:

 


CERTIFICATIONS

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    APPROVED BY

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WORK WITH US

 

Naledi Ringrollers is committed to sustainable transformation and empowerment.

 

Agency Opportunities

Are you interested in representing Naledi Ringrollers in your area?

Contact us on info@ni-rr.co.za

 

 

REGISTER TO BE A SUPPLIER

Register to be a supplier to one of the largest railway black owned manufacturing companies in Southern Africa.

 
 


CONTACT US

   You can find us on 161B Ring Road, Vereeniging, South Africa.

icon 1 161b Ring Road, Duncanville                 Vereeniging, 1939, South Africa

icon 2 +27 16 428 7600

icon 3 www.ni-ringrollers.co.za

icon 3 info@ni-rr.co.za