Catarpillar 161-8919 Axial Variable Displacement Piston Fan Motor Assembly made in China

Catarpillar 161-8919 Axial Variable Displacement Piston Fan Motor Assembly Catarpillar axial variable piston fan motor group. SAE flange mounting, spline output shaft. Fits C AT 966G,966H,972G,980G wheel loader, 824 series wheel dozer, 825 series compactor. Provides hydraulic drive power for cooling fan, fan speed automatically adjusted according to equipment temperature for heat dissipation. Rebuildable unit, serviceable components: cylinder block, piston shoe assemblies,