310kW Railway Traction System Diesel Locomotive Gearbox 2500r/Min

Product overview

As one of the important components of diesel locomotives, the gearbox's function and safety performance directly affect the overall running state of the diesel railcar.

YB310 series Automatic hydraulic transmission consists of one hydraulic torque converter and one integral box-type multi-shift power shift gearbox, which could achieve front and rear axle drive.

If torque converter combined with gearbox, the connection between torque converter and engine could be direct connecting, that is connecting to engine flywheel with diaphragm; separate connecting is optional too, according to SAE, DIN standard or the agreed size, connecting the torque converter and engine with mechanical flange and cardan joint.

It is applied to railway engineering vehicle, railway maintenance vehicle, etc. It has been exported to Taiwan, South Korea, India, etc.

Product description

Automatic hydraulic transmission is applied to railway engineering vehicle, railway maintenance vehicle, etc. It has been exported to Taiwan, South Korea, India, etc.

Hengtairail Equipment Co., Ltd (hereinafter referred to as “Hengtairail”) was established by Mr. Wei, in 1999. He was as a vehicle engineer in the China Railway Chengdu Bureau. A professional engineer team and high-efficiency sales team have been built at present.

Hengtairail is certified and operating to the ISO9001:2015 management system. Products meet technical requirements China Railway Test & Certification Centre (CRCC), Association of American Railroads (AAR), International Union of Railways (UIC), etc.

Hengtairail is a global supplier of rail vehicle components & systems. Including casting, forging, and machining products.

Specific products include:

· Wheelset: axle, wheel

· Bearing & axle box

· Spring & vibration control system: steel spring, rubber spring, air spring, leveling valve, shock absorber, and other truck components

· Coupler & draft gear device

· Braking system that meets UIC & AAR requirements

· Passenger train facilities & equipment: window, handrail, luggage rack, seat, HVAC system, toilet, gangway, plug door, interior products

· Locomotive parts

Based on the cooperation of many reliable manufacturers, Hengtairail has lots of advantages, such as flexible delivery time & payment terms, convenient after-sales service, etc. Under those favorable conditions, clients’ procurement costs and risks can be controlled effectively. It’s beneficial for clients to purchase transnational.

After more than 20 years of development, relying on high-quality products and professional services, Hengtairail establishes a complete supply chain system and long-term good business relationships with clients who come from more than 30 countries and regions.

Safety is the forever theme of public transport. Fast and big capacity of passengers is the particularities of rail transport. That makes us have a higher requirement for safety. Therefore, Hengtairail will continue to carry out the manufacturing process and quality guarantee schedule strictly, offer excellent products to meet clients' needs, and become a comprehensive supplier of rail vehicle components with core competitiveness.