WA250-1 Hydraulic Gear Pump 705-51-20240 rotary gear pump
Basic Info
Model No.: 705-51-20240
Product Description
WA250-1 Hydraulic Gear Pump 705-51-20240 rotary Gear Pump
The hydraulic excavator dosing system uses a metering pump to supply pressurized oil to the hydraulic system. The output flow of the pump in the system is constant, and the flow rate cannot be changed correspondingly with the change of the external load. Usually rely on throttling to adjust the speed. According to the quantity and combination of oil pump and circuit in the quantitative system, it is divided into single pump single circuit, double pump single circuit quantitative system, double pump double circuit quantitative system and multi-pump multi-loop quantitative system.
company information
pc200-5 excavator throttle motor 7824-30-1600
Jining ChangSong Construction Machinery Co.,Ltd is founded in 2000,located in jining city,Shandong province.Which is the hometown of Confucious and Mencious,the Pearl of Canal.Based on the Supply Chain of Shantui.Komatsu Construction Machinery Manufacturer,we have advanced production equipment and Technical Staffs.Meanwhile,Welcome your OEM and ODM production requirement.From the year of 2009.We successfully won the supplier qualification of China Petroleum Pipeline Bureau(CPP),Sinohydro Corporation Ltd,China Railway Group Ltd.(CTCE).Shantui Imp&Exp Co.,Ltd ,China Datang Corporation etc Super Large multinational enterprises.
Business Scope as follows:
Shantui,Shanghai,Pengpu,Hebei,XuanGong,Inner Mongolia Dadi,Zoomlion series Bulldozer,Daifeng Pipelayer Maintenance Service and spare parts.
Shantui,Degong,XCMG,LiuGong,XGMA,SDLG,Wheel loader,Grader,Road Roller and Spare parts.
CCEC,DCEC,Weichai Steyr,Shangchai,Xichai,Engine Unit and Diesel Generator set and spare parts.
Komatsu,Cat,Hitachi,Volvo,Case,Sany,XCMG,SDLG,Lishide,etc spare parts, Maintenance and Multi-functional parts.
We have rich experiences Maintenance Technical Engineer team,which means can provide Customs with highly efficiency Maintenance Services.In the past few years ,we have running the Maintenance services very well all over the world,solved the problems in time,because of our outstanding technical services for Bulldozer,Pipelayer,Excavator.
excavator attachement quick coupler connect Hitachi
Wheel excavator
Crawler excavator
Construction machinery attachment
Bulldozer spare part
Excavator spare parts
Power generator set
Product Categories : Bulldozer Spare Parts > Bulldozer Undercarriage Parts