Reachong Machinery & Equipment Co., Ltd. is based in China and lists excavator track rollers on Global Trade Plaza. The company lists 2007 as its year of establishment. It offers products such as the E320 Caterpillar Excavator Track Roller and the Pc200-7 Komastu Excavator Track Roller, both made from 50Mn material with forging and casting technology, hardness of 48-52HRC, smooth surface, yellow color, and a 12-month guarantee. These track rollers are designed for use with various excavator models including PC60-5, PC100-5, PC200-5, PC200-7, PC300-5, EX100, EX200-1, EX200-2, EX300-5, E70B, E120, E200B, E320, E325, E330, SK100, SK200, SK230, DH55, DH220, DH280, SH120, SH200, SH280, R200, R220, R225-7, R290, EC210, EC290, YC85, HD770, D50, D20, D65, PC40-7, ZX200, ZX240, ZAX200, CAT55, YM55, SWE70, D31, D4D, D50, D60, D6D, D85, and others as specified in the product details. Buyers can send an enquiry through Global Trade Plaza.