供应卡特345D、345C、349D回转支承、回转支撑、大齿圈，适用于卡特挖掘机，卡特底盘、旋挖钻机，适用机型：345D、349D、345C；325D、329D；336D、330D、330C。原厂、副厂同时供应，货源紧俏。
联系人：张雷18021767816,于13910135528，卢修栋18118580179,李辉18136367197
徐州美铭特机械有限公司，位于卡特彼勒徐州生产基地旁，万达广场写字楼A座19层内，是一家主营卡特彼勒原装配件，专注于后市场配件的专业化公司。公司主营卡特挖掘机、卡特底盘旋挖钻机、卡特发动机等全套卡特原装配件。
主要服务的卡特机型有320D、325D、330C、336D、345D、374D、385C、390D；C7、C-9、C9、C13、C15、C18、3408、3508、3512; D6R, D7R, D8R, D9, D10、D11；PM200、CB564D。
主营的卡特原装配件品类包括：
① 保养件：滤芯、机油、液压油；
② 底盘件（四轮一带）：涨紧油缸、涨紧弹簧、引导轮、驱动齿、支重轮、托链轮、链轨/链条、履带板、散节链条、护轨器、履带螺栓螺母；
③ 液压件：液压泵、回转马达、泵马达配件、电磁阀、行走平衡阀、中心回转接头、液压油缸、风扇泵和风扇马达；
④ 发动机件：增压器、消音器、水泵、发电机、起动马达、四配套、油泵油嘴、曲轴、凸轮轴、缸盖和缸体；
⑤ 电气件：各种线束、传感器、整机电脑板、显示屏、发动机电脑板ECM
⑥ 散热器类：水箱、液压油散热器、中冷器；
⑦驾驶室空调类：压缩机、空调面板、电子风扇、鼓风机、暖风水箱、冷凝器、干燥瓶；
⑧回转支承、销轴；
⑨卡特各种拆机件：减速机、泵、马达、缸盖、缸体、曲轴、发动机电脑板、整机电脑板。
⑩发动机大修、整机线束更换、液压泵大修
美铭特机械公司与卡特彼勒、利星行、威斯特、信昌、易初明通公司有着良好的合作关系，公司现有工作人员有10多年卡特彼勒、利星行的从业经验。专注于为客户提供专业优质快捷的服务，在卡特底盘旋挖钻机领域、挖掘机领域有着良好的声誉。
About us,
Xuzhou MMTCAT Machinery Co., Ltd. is located in Xuzhou and specialized in selling Caterpillar spare parts for the aftersales market. MMTCAT is an distributor of Caterpillar spare parts. Cat spare parts are mainly focused on CAT hydraulic excavators, CAT based Rotary drilling rig and CAT engine. These kinds of Cat machines or engine models are 320D, 325D, 330C, 336D, 345D, 365C, 374D, 385C, 390D；C7, C-9，C9, C13, C15，C18，3408，3508，3512; D6R, D7R, D8R, D9, D10、D11；PM200， CB564D。
Main Cat parts categories are listed below,
① Maintenance Parts: Filters, Engine Oil and Hydraulic oil ; ② Undercarriage parts: Track adjustment GP, Spring GP-recoil, Idler, Sprocket, Track roller, Carrier roller, Link assembly, Track shoe, Track guard and Track Bolt& Nut; ③ Hydraulic parts: Pumps, Swing motor, Pump and motor spare parts, Solenoid valves, Balance valve, Swivel joint, Hydraulic cylinders, Fan pump and Fan motor; ④ Engine parts: Turbocharger, Muffler, Water pump, Alternator, Starting motor, Piston, Ring, Liner, Valve, Injector, Fuel pump, Crankshaft, Camshaft, Cylinder head and Cylinder block; ⑤ Electrical parts: Sensor, Wiring Harness, Monitor, Engine ECM and Machine ECM; ⑥ Radiator series: Radiator , Hydraulic oil cooler, After cooler and Engine oil cooler; ⑦ Air conditioning parts: Compressor, Air-condition panel, Radiator and Condenser; ⑧ Swing Bearing, Pin assembly and Bushing. ⑨Used Cat parts: Swing drive, final drive ,Swing motor, Travel motor, Pump, Crankshaft, Cylinder head, Cylinder block and Engine ECM.⑩Engine overhaul, wiring harness installation and pump repairment.
MMTCAT have a good business relationship with Caterpillar and Cat dealer, Lei Shing Hong Limited, WesTrac, Sime Darby and ECI-Metro. The staff of the company has more than 10 years of experience in Caterpillar, Lei Shing Hong or Westrac. We focus on providing customers with professional service, especially in the aftersales market ofCAT based Rotary drilling rig and CAT hydraulic excavators.
