1812221360

OTTO Excavator Spare Parts Zx330-3 6Hk1 Generator Pulley 1812221360 181222-1360 1-81222136-0 For Isuzu Engineered as a critical power transmission component for heavy-duty excavator electrical systems, this OTTO generator pulley is precision-crafted to deliver seamless OEM-level compatibility with OTTO ZX330-3 excavators powered by the robust Isuzu 6HK1 engine—a legendary workhorse renowned for its exceptional torque, power output, and durability in demanding construction, mining, and large-scale earthmoving applications. Featuring triple cross-reference part numbers—1812221360, 181222-1360, and 1-81222136-0—it guarantees a flawless bolt-on fit, eliminating mechanical modifications, reducing installation time, and minimizing operational downtime for fleet managers, maintenance teams, and construction professionals prioritizing equipment integrity, power transmission efficiency, and long-term reliability.