1. Railway

With the concept of HGF Bearing Cycle Life Partnership, HGF will apply all professional knowledge and technology to help railway customers solve the economic and environmental challenges they face: HGF bearings have developed and provided various railway vehicle bearings with high performance, high reliability, and long maintenance cycles (for axles, drive devices, and main motors), supporting the railway's mission of "safely, reliably, and quickly reaching the destination".

2. Passenger vehicles and aircraft

Electric locomotives and diesel locomotives are the main equipment used by all railway operators to haul freight and passenger cars, and some operators even use them for high-speed operation. In terms of passenger transportation, more and more electric and diesel multiple units are being used for long-distance and short distance operations, especially for shuttle operations in short distance intervals. As an alternative to crowded streets and suburban areas in cities, public railway transportation has become more important. Vehicles such as suburban trains, electric cars, subways, and light rail trains operate globally. HGF plays an active role in developing various types of axle boxes for different bogies to meet their diverse challenges. A major issue is the increasing reliability and safety requirements, as well as compact settings that meet weight limitations.

3. Truck

Railway operation requires technical and economic solutions with low lifecycle costs. Therefore, the maintenance requirements for axle box bearings need to be reduced. Axle box bearings must be able to operate in fully loaded vehicles and extreme weather conditions. Some axle box designs also adopt the form of load-bearing saddles. The typical requirement for trucks is to achieve extremely long working hours and maintenance intervals.

4. Mechatronics integration

HGF bearings can provide unique bearing and mechatronic integrated solutions for the railway industry.