160km/h Passenger Railcar Bogie EN UIC Standard

Type RTKZ32 Welding Bogie for passenger car with EN standard

Description of Coach Bogie RTKZ32:

This kind of bogie is mainly suitable for 1435mm gauge, maximum axle load 16t, max-operation speed 160km/h for passenger coach. The bogie is mainly composed of frame ,wheel set, primary suspension system,bolster spring device,hand braking system, base braking system, traction device and auxiliary device, etc. The bogie frame adopts H type welding structure, the side beam is of U type structure, and the bolster spring seat is arranged in themiddle of the side beam. The mainly material of bogie frame is S355J2+N. The wheelset adopts a diameter of φ890mm wheel,The wheel tread is of weartype according to UIC standard; The manufacture of axles and wheelset meets the requirements of EN13260 and EN13261 standards. The bearings on the bogie adopt SKF centripetal short cylindrical roller bearings; Each bogie is equipped with a grounding device at one end of the axle. The vertical suspensionand the inside and outside double coil springs are adopted in the primary suspension, the axle box positioning adopts elastic joint rotary arm positioning device.Bolster spring device for a group of the single coil spring locating in the spring seat of the frame, the bolster is placed on the bolster spring, and the body is directly supported on the two coil springs by the bolster, there are two vertical hydraulic vibration damper and a transverse vibration damper between the bolster and the frame. The basic braking system adopts cast iron brakes block and disc unit braking type. The traction force is transmitted by a steel rope that connects the body to the longitudinal beam of the bogie frame and reduces the longitudinal impact between the body and the bogie frame.

Main Technical Data of Coach Bogie RTKZ32:

    Jiangsu Railteco Equipment Co., Ltd. was established in 2012, which is a professional manufacturer focus on rail transportation equipment products. Railteco is principally engaged in the design, production, maintenance, sales and service of railway equipment products, such as freight wagon, passenger car (coach), accessories of freight wagon and passenger car, coach interiors and locomotive accessories.

    Headquarters of Railteco which locates in Economic and Technological Development Zone, Zhang Jiagang City, Jiangsu Province, is responsible for group management and core equipment product design, processing, integration, quality control, project management and sales work. Railteco owns two subsidiaries: Anhui Railteco locates in Tongling city, Anhui province, which is mainly responsible for axle forging and rail transit maintenance equipment manufacturing;Suzhou Railteco is mainly responsible for the design, processing, integration and project management of railway automation system.

    Railteco’s top management team developed a strategy of "Overseas first & domestic later, and gradually to the city rail market; wheel & axle first and parts later, and gradually to the complete vehicle market," confirmed a business policy of "Technology is the core, market is the guider, quality is the assurance, production is the auxiliary", persist in the core competition concept of "Quick Response, Fast Delivery and Comprehensive Service", fully taking the management of excellent enterprises as reference, using the advanced management methods at home and abroad, playing the advantages of private enterprises mechanism, wining the opportunities for the company's rapid and steady development.

    Railteco has been approved as a high-tech enterprise in 2015, and also got IRIS (international railway industry standard) quality management system certification, the scope of certification is axle and wheel sets production for the rail transit; Railteco has got AAR M-1003 certification in the scope of A15 axles manufacturing, B33-1 wheels press-fit workshop - freight vehicles and B33-5 wheels and axles processing - freight vehicles; Railteco has obtained TSI certification in the scope of BA002 axles, BA004 wheel sets, Y25 Lsd1-K bogie and Y25 Ls1-K bogie; Railteco has obtained EN15085 certificate in the scope of bogies, underframes, wagon body and brake equipment; Railteco has awarded ISO 9001: 2008, ISO 14001: 2004, OHSAS18001: 2007 certifications, etc. Railteco also passed the supplier qualification from German DB customer and Alstom France. During business operation process, Railteco always adhere to the implementation of the industry's highest management standards, continuous improvement of the work, continuous improvement of products and service, to reach the maximum pursuit of customer satisfaction.

    We are committed to build Railteco into an excellent manufacturer of China’s private rail equipment , to provide better products and service for rail transport equipment industry.