OTTO Excavator Parts Zx200-3 4Hk1 Eccentric Shaft Tooth 8973244720 897324-4720 8-97324472-0 For Isuzu Heavy-duty eccentric shaft gear for ZX200-3 excavators with Isuzu 4HK1 engines. Built to maintain critical engine timing under demanding site conditions, effectively reducing unplanned downtime.
OTTO Excavator Parts Npr75 4Hk1 Eccentric Shaft Tooth 8980189350 898018-9350 8-98018935-0 For Isuzu Heavy-duty eccentric shaft gear for NPR75 excavators with Isuzu 4HK1 engines. Engineered to maintain precise valve timing under continuous heavy loads, minimizing engine-related downtime.