xi lanh-pit tong-Cylinder-piston-xy lanh Xi lanh QGB180 25 50 75 100 150 175 00 350 300 400 500 1000

xi lanh-pit tong-Cylinder-piston-xy lanh Xi lanh QGB160 50 75 80 100 200 300 400 500 600 700 800, xi lanh-pit tong-Cylinder-piston-xy lanh Xi lanh QGB180 25 50 75 100 150 175 00 350 300 400 500 1000, xi lanh-pit tong-Cylinder-piston-xy lanh Xi lanh QGB200 25 50 75 100 150 175 200 350 300 400 500 1000