Zumbrota Drivetrain Complete Axle Assemblies are rebuilt to the highest standards of precision and reliability.
Each complete axle assembly is inspected thoroughly for straightness, cracks, and surface wear.
All internal components, including ring & pinions, internal gears, clutches, and carriers, are fully inspected and tested.
All bearings and seals are replaced.
Gears are inspected fully for optimal tooth contact patterns and correct rolling torque using inch-pound measurements for precise setup and longevity.
Correct gear backlash is set to ensure proper lubrication and quiet operation.
Axle tubes are inspected to meet OEM standards of straightness.
Zumbrota uses an exclusive hydro-blast rinse and sandblasting procedure on internal and external parts, followed by a proprietary shot-enticed deep cleaning, setting the standard for remanufacturing complete axle assemblies.
