... located in Dongpu, Guangzhou, the biggest wholesale market for excavator parts in China. We spread our products to every corner ... camshafts, connecting rods, con rod bearings, valves, gasket kits, excavator & dozer track link assy, idlers, sprockets, track rollers, ... , tooth, bolts, nuts and all the undercarriage parts. KAWASAKI series K3V112 hydraulic pump,K3V112 hydraulic main pump for excavator