OTTO Excavator Parts Ex200 6Bd1 Connecting Rod 1122301046 112230-1046 1-12230104-6 For Isuzu Durable 1-12230104-6 rod withstands extreme mining loads. Anti-fatigue design ensures stable power transmission under high stress (up to 402 Nm torque). Resists heat/corrosion, minimizing downtime in non-stop operations. Engineered for EX200’s heavy-duty applications in harsh environments.