Products

As a professional manufacturer and factory supplier of construction machinery undercarriage parts, Quanzhou Qiansheng Heavy Industry provides premium Excavator Connecting Rod for Hitachi ZX200-3 8074315 with reinforced steel structure and 4-axis CNC precision processing. Compared with ordinary aftermarket parts, our 8074315 connecting rod features induction-hardened pivot points and optimized grease grooves, effectively avoiding bending, pin hole deformation and hydraulic cylinder damage. It perfectly fits Hitachi ZX200-3 20-ton excavator, stable for mining, quarry and heavy construction sites, supporting factory wholesale, OEM customization and global direct supply.

Quanzhou Qiansheng Heavy Industry Machinery Co., Ltd. supplies durable Excavator H-Link for Cat 320D 241-7325 designed for demanding excavation, mining, and earthmoving applications. Manufactured with high-strength steel, precision CNC machining, and reinforced welding technology, our H-link helps improve bucket stability, reduce pin wear, and maintain consistent breakout force. Ideal for wholesalers, machinery dealers, repair contractors, and fleet owners seeking reliable factory-direct replacement parts with stable quality and long service life.

Qiansheng Heavy Industry supplies high-strength Excavator H-Link for Doosan DX225 K1002294 designed for demanding excavation and earthmoving applications. Manufactured with precision forging, strict heat treatment, and accurate machining processes, our H-link provides stable bucket linkage performance, excellent wear resistance, and long service life. Ideal for aftermarket replacement and OEM procurement, this Doosan DX225 H-link helps reduce downtime and maintenance costs for contractors, distributors, and machinery repair companies worldwide.

At Qiansheng Heavy Industry, we manufacture durable Excavator Bucket Link for Kobelco SK200-8 YN12B01939F1 designed for stable bucket movement, reduced wear, and long service life in demanding construction and mining conditions. Made with high-strength steel and precision machining, our bucket links provide reliable performance and accurate fitment for Kobelco excavators. We support OEM customization, fast delivery, and wholesale purchasing for global equipment dealers and contractors.

Qiansheng Heavy Industry supplies high-strength Excavator H-Link for Volvo EC210B 14611998 designed for stable bucket linkage performance in demanding excavation and mining conditions. Manufactured with precision forging and strict heat treatment processes, our H-link offers excellent wear resistance, accurate fitment, and long service life. Ideal for distributors, machinery repair companies, OEM buyers, and contractors seeking reliable replacement undercarriage and attachment linkage parts for Volvo excavators.

Quanzhou Qiansheng Heavy Industry offers a direct replacement Excavator Bucket Link for Hitachi ZX200-3 8076541, engineered with heavy-wall box construction and robotic welding. Unlike generic aftermarket links that twist or crack, our 8076541 linkage maintains strict pin alignment under lateral loads. Order the Qiansheng Heavy Industry bucket link today and restore your 20-ton excavator’s breakout force without the OEM markup.