Jining Digging Commerce Co.,Ltd is the professional supplier of both genuine and OEM construction machinery spare parts, including: excavator travel motor and swing motor, travel/swing gearbox assy, reducer inner parts, hydraulic pump, gear pump, pump inner parts, swing bearing, cabin, buckets, engine parts, turbocharger, hydraulic breaker, undercarriage parts. Our machinery spare parts cover most of the popular brands and various of models, including but not limited to: Komatsu, Hitachi, Caterpillar, Kobelco, Sumitomo, Daewoo, Volvo, Doosan, Hyundai, Kato, Samsung, Case, Yuchai, Sany, Kubota, Sunward, Sunward, and so on.