前 言本零件目录对 SP25Y、SP25YL 两种型号吊管机的通用件或专用件进行了综合编制。零件表的数量栏内，未标注产品型号的件数量为两种机型的通用数量；专用件或件数不同者，均在数量栏上方标有其机型号。零件号栏内标有（ ）的部件，为销售总成号。发动机所属零件，详见发动机零件目录。因产品改进所增减的零件，不再通知，请用户谅解。FOREWORDIn this Parts Book are listed parts of bulldozers in 2 models SP25Y、SP25YL as common part and special.The quantity of common part per 2 machine models is indicated in the “Qty” column without any mark; for the special part and different quantity per machine are marked model above its quantity column.When a part with ( ) is and assembly part, it is only supplied as par of an assembly.With regard to parts of engine see ”Parts Book of Engine.”Due to continuous research and improvement. Some parts may be changed without notice. Please consult your SHANTUI distributor for items you may require.目 录CONTENTS部 件 名 称 图 号 页 数Parts Name Fig.No. Pages发动机安装部件 101 23ENGINE MOUNTING PARTS飞轮壳总成（1/3） 201 45FLYWHEEL HOUSING ASSY飞轮壳总成（2/3） 202 67FLYWHEEL HOUSING ASSY飞轮壳总成（3/3） 203 811FLYWHEEL HOUSING ASSY散热器管路及护风罩 301 1215RADIATOR PIPING AND WIND BREAK散热器安装部件 302 1617RADIATOR MOUNTING PARTS燃油箱 401 1819FUEL TANK燃油管路 402 2021FUEL PIPING油门操纵杆 501 2225FUEL CONTROL LEVER减速踏板 502 2627DECELERATOR PEDAL液力变矩器吸油管 1101 2829TORQUE CONVERTER SUCTION PIPE回油泵 1102 3031SCAVENGE PUMP涡轮导向器 1103 3233TURBINE AND STATOR 压力溢流阀 1104 3435PRESSURE RELIEF VALVE液力变矩器壳体 1105 3637TORQUE CONVERTER HOUSING万向节 1201 3839UNIVERSAL JOINT部 件 名 称 图 号 页 数Parts Name Fig.No. Pages动力换档变速箱体 1501 4043TORQFLOW TRANSMISSION CASE动力换档变速箱后盖 1502 4445TORQFLOW TRANSMISSION REAR COVER前进档离合器 1503 4649FORWARD CLUTCH倒档离合器 1504 5051REVERSE CLUTCH第一排离合器 1505 52551st CLUTCH第二、三排离合器 1506 56572nd and 3rd CLUTCH伞齿轮和横轴 1601 5859BEVEL GEAR AND SHAFT转向离合器 1602 6061STEERING CLUTCH制动器（1/2） 1701 6265BRAKE制动器（2/2） 1702 6667BRAKE终传动箱和链轮 1801 6871FINAL DRIVE CASE AND SPROCKET终传动齿轮 18027273FINAL DRIVE GEAR终传动轴和轮毂 18037475FINAL DRIVE SHAFT AND HUB动力换档变速箱变速杆 25017679TORQFLOW TRANSMISSION CHANGE LEVER制动踏板及连杆（1/2）26018081BRAKE PEDAL AND LINKAGE制动踏板及连杆（2/2）26028283BRAKE PEDAL AND LINKAGE制动锁紧机构 26038485BRAKE LOCK LEVER制动锁紧机构 26048687BRAKE LOCK LEVER部 件 名 称 图 号 页 数Parts Name Fig.No. Pages转向操纵杆 26058889STEERING CONTROL LEVER转向箱和主机架 30019091STEERING CASE AND MAIN FRAME横梁 31019293TRANSBEAM牵引装置32019495TOW EQUIPMENT台车总成40019697TRACK ASSY台车总成40029899TRACK ASSY引导轮 4003100101IDLER涨紧弹簧 4004102105RECOIL SPRING托轮 4005106107CARRIER ROLLER支重轮 4006108109TRACK ROLLER履带板 4101110111TRACK SHOE履带板 4102112113TRACK SHOE机罩总成 5001114115ENGINEHOOD ASSY翼板 5101116117FENDER箱和地板 5102118119BOX AND FLOOR翼板 5103120121FENDER箱和地板 5104122123BOX AND FLOOR底护板 5201124125UNDER GUARD司机座 5301126127OPERATORS SEAT部 件 名 称 图 号 页 数Parts Name Fig.No. Pages驾驶棚 5501128129DRIVE CANOPY驾驶室 5601130131CAB工作油箱 6001132133WORK TANK工作泵管路6101134137WORK PUMP PIPELINE配重管路6801138139BOB-WEIGHT PIPELINE ASSEMBLY卷扬管路总成 6901140143HOISTER PIPELINE ASSEMBLY集中测总成 7401144145CENTRALIZE PRESSURE MEASUREMENT ASSEMBLY先导