Our Factory -


›› Overview

In 2004, Hoe Leong Corporation Ltd. invested in the manufacturing of heavy equipment undercarriage parts under the brand name KBJ.

With customer satisfaction as one of our primary objectives, we continuously improve our product quality with quality control and technology investment. In present, we widely utilised German technology in our quality control processes and manufacturing processes.

Our products are engineered in CAD/CAM workstation, and quality checking/inspection are conducted throughout the production. In year 2007, KBJ received ISO 9001-2000 certification for the quality control process.

All products receive special heat treatment to ensure longer operational life. The track links, rollers and sprocket segments are forged with precision engineering, while the sprocket rims and idlers are mainly produced using casting technology. In 2008, we introduced friction welding to produce friction welded rollers. In the same time, we also extended our product type ranges to include EWL (Extended-Wear-Life”) track links.

Our products are now being widely used in various types of machineries of renowned brand such as Caterpillar (eg. for bulldozer D3C to D11R, for excavator CAT311 to CAT 345B), Komatsu (eg. for bulldozer D20 to D375A-3, for excavator PC100 to PC1100), Kobelco (EX60 to EX400), Hitachi (SK100 to SK400), Hyundai, Volvo, Daewoo, Sumitomo, etc.


Track link assemblies/segments
(both “Sealed-And-Lubricated” and “Sealed”)




Track pins & bushing groups

Fasteners (Grade 9 Bolts & Nuts)