xi lanh-pit tong-Cylinder-piston-xy lanh UNIMEC xi lanh GTX40 050 GTB32 50 GTK20 100

xi lanh-pit tong-Cylinder-piston-xy lanh UNIMEC xi lanh GTX40 050 GTB32 50 GTK20 100, xi lanh-pit tong-Cylinder-piston-xy lanh UNIMEC xi lanh không thanh giằng DNB100N125CBPS-C1208, xi lanh-pit tong-Cylinder-piston-xy lanh UNIMEC xi lanh không thanh giằng DNB125M175CD.LNO2A 2