industrial tracks, ensuring efficient train formation and operational flexibility.
ensuring optimal traction. Daily or weekly, this lost sand must be refilled.
traction and braking performance in rolling stock.
System
flange enhances wheel and rail longevity in rolling stock.
safety through integrated control mechanisms.
the vehicle after manufacturing or maintenance.
comfort, and low maintenance costs are essential.
ensured, allowing all forces between these components to be transferred through
springs, dampers, and guide elements.
in rolling stock manufacturing facilities or maintenance workshops.
axles on the rail in rolling stock. The malfunctioning axle or wheel is supported
by the product placed underneath to ensure continued operation.
and disassembly of pre-tensioned resilient wheels
About KAAF
KAAF Rolling Stock Inc.
Kaaf specialized in manufacturing shunting vehicles, rolling stock subsystems, and maintenance machines. With a strong focus on the railway vehicle sector, Kaaf has developed numerous value-added products through extensive R&D efforts. Each project at Kaaf serves as a step for future advancements, fostering a culture of continuous improvement. The company sustains its economic and technological growth by consistently developing high-value products. Kaaf aims to be a global leader and key player in its sector. This ambition is driven by its expert team, who bring years of experience in railway vehicle design, manufacturing, and maintenance.
Media
KAAF News
ISO/IEC 27001 | 16.10.2024
WE ARE PLEASED TO ANNOUNCE THAT OUR COMPANY HAS SUCCESSFULLY OBTAINED THE ISO/IEC 27001 INFORMATION SECURITY MANAGEMENT SYSTEM CERTIFICATION.
Following a rigorous audit and evaluation process conducted by Kiwa, this certification is a testament to our commitment to maintaining the highest international standards in information security, ensuring that our business processes safeguard the confidentiality, integrity, and availability of data for our clients and partners. We remain committed to delivering secure and reliable business solutions as we move forward.
InnoTrans 2024 | 30.09.2024
WE LEFT BEHIND INNOTRANS 2024, ONE OF THE MOST PRESTIGIOUS EVENTS IN THE WORLD OF RAIL SYSTEMS.
Thanks to all our esteemed guests for your interest and visits to our stand! See you again in 2026 with more powerful, diverse, and innovative solutions! 🚆✨
Minister of Transport and Infrastructure Abdulkadir Uraloğlu | 25.09.2024
MINISTER OF TRANSPORT AND INFRASTRUCTURE ABDULKADİR URALOĞLU
We would like to thank our Minister of Transport and Infrastructure Abdulkadir URALOĞLU for his visit to our stand at InnoTrans 2024.
InnoTrans 2024 | 01.09.2024
WE ARE VERY EXCITED TO ANNOUNCE THAT WE WILL BE EXHIBITING AT INNOTRANS 2024 IN BERLIN BETWEEN SEPTEMBER 24-27, 2024.
We are happy to invite you to our booth.
Hydrogen Shunting Vehicle | 01.08.2024
OUR ONGOING R&D PROJECT, THE HYDROGEN SHUNTING VEHICLE, HAS BEEN ACCEPTED AMONG THE TÜBİTAK-SUPPORTED PROJECTS.
This project aims to reduce high energy consumption and carbon emissions during the movement of rolling stock. Our vehicle, offering flexible maneuverability on both roads and railways, will make a significant contribution to sustainability with its environmentally friendly design.
GERMANY TRIP | 28.06.2024
OUR GENERAL MANAGER MR. MEHMET ÖZDEMİR PARTICIPATED IN THE DELEGATION VISIT TO THE GERMAN STATE OF BAVARIA ORGANIZED BY THE GERMAN-TURKISH CHAMBER OF COMMERCE AND INDUSTRY.
This organization contributed significantly to the development of trade relations between the two countries in the railway sector. We thank the German-Turkish Chamber of Commerce and Industry for organizing this valuable event.
Axle Box | 06.06.2024
AS KAAF, WE UNDERTAKE THE PRODUCTION OF AXLEBOXES TO BE USED IN THE BOGIES OF VIP WAGONS.
Prototype production of the axle box continues. Deliveries to TÜRASAŞ will begin in the coming months.
Sanding System | 24.05.2024
🚋 THE TRAMS PRODUCED BY BOZANKAYA A.Ş. FOR KOCAELI ULAŞIMPARK WERE EQUIPPED WITH KAAF SANDING SYSTEMS!
We successfully completed a comprehensive training program covering the use, maintenance, and repair processes of these systems. We continue to offer safe, comfortable, and sustainable solutions in public transportation with our advanced technology and high-quality standards.
Brand Registration | 13.02.2024
WE REGISTERED THE "KAAF" BRAND
Our company has successfully registered the KAAF brand. This step demonstrates that our brand is legally protected and strengthens our corporate identity.
Joint Stock Company | 22.12.2023
KAAF TRANSFORMED FROM A LIMITED TO A INCORPORATED COMPANY.
To strengthen our corporate structure, we have made a significant change in the status of our company. In this context, we have decided to continue our activities as a incorporated company under the name of KAAF Rolling Stock.
Center Pivot | 04.01.2024
KAAF IS SUPPLYING THE BOGIE PARTS OF THE NATIONAL EMU PROJECT
We proudly undertake the supply of safety-critical components, specifically addressing the fatigue load of the bogie, within the scope of the Domestic and National Train Project as Kaaf. We are pleased to be responsible for the serial production of bogie parts for a total of 19 sets.
Certificates | 13.12.2023
IRIS CERTIFICATION
After years of cultivating a customer-centric, quality-focused, competitive, and continuously improving culture, we have now certified our approach with IRIS Certification.
Certificates | 17.11.2023
OUR COMPANY HAS CERTIFIED THAT IT HAS SUCCESSFULLY REALISED THE INTEGRATED MANAGEMENT SYSTEM
The Kiwa certification body has certified our effective implementation of railway welded manufacturing procedures in accordance with ISO 3834-2 and EN 15085-2 CL1 norms. In welded manufacturing, we meet global quality expectations and certify them.
Mobile Sand Filling Vehicle | 17.10.2023
WE SUCCESSFULLY DELIVERED OUR MOBILE SAND FILLING VEHICLE TO METRO ISTANBUL
We successfully delivered and commissioned our EK200I model Mobile Sand Re-Filling Vehicle to Metro Istanbul. Our KDA vehicle will contribute to Metro Istanbul's ability to carry out sand refilling processes more efficiently.
Subsystems | 09.10.2023
INDIGENISATION OF RAILWAY VEHICLE SUB-SYSTEMS
The meetings for the 'Indigenization of Railway Vehicles Subsystems' by Türasaş and Ankara Development Agency were productive. We thank Türasaş for promoting domestic production and Ankara Development Agency for their support in these studies.
Axlebox | 29.09.2023
THE AXLEBOXES OF TURKEY'S FIRST DOMESTIC DRIVERLESS METRO WERE SUPPLIED BY KAAF
Turkey's first domestic driverless metro was launched in Kocaeli by the Ministry of Transport. We would like to thank the Bozankaya team for their choice of Kaaf axleboxes in this exciting project. We are happy to contribute to the development of domestic technologies. Congratulations to the Bozankaya team for their success.
Corporate Quality
Our Certificates
International Railway
Industry Standard
Welding of Railway
Applications
Quality Requirements
for Fusion Welding
Quality Management
System
Environmental Management
System
Occupational Health and
Safety Management System
Information Security
Management System
