Wuhan Linkage Track Equipment Co., Ltd

YD-22 hydraulic tamping machine is a professional machine used for ballast maintenance of railway lines other than turnouts. It can be operated according to the time of train shutdown without closing the section. It is equipped with three power modes. They are gasoline, diesel and electricity. ● Engine type: Honda GX390 gasoline engine or SF 190 diesel engine or electric engine. ● Suitable for tamping operations for the maintenance of new ordinary railway lines and large and medium-sized railway lines ● It can complete the tamping operation of various types of concrete water accumulation and wooden sleepers ● Equipped with automatic rail clamping device ● Equipped with F-TAC walking frame, the machine can be disassembled anytime and anywhere