Disclosed is an energy-recycling hydraulic control main valve, which is provided with end covers, a valve core, a left one-way valve and a right one-way valve, ; the left one-way valve is composed of a left valve seat, a left cone valve core and a left spring; a conical surface ...
ENERGY-SAVING TYPE HYDRAULIC CONTROL VALVE 优质文献 相似文献Energy-Saving Type Electro-Hydraulic Servo System (Speed Control of Fixed Displacement Pump ) A conventional valve-controlled servo system is usually powered by a constant pressure power source where the pressure is set by a relief valve. ...
According to the energy recycling hydraulic control valve, the size of an energy storage element can be reduced, heat emitting of a hydraulic system can be relieved, energy sources are saved, and the emission of a prime motor is reduced.何清华...
With the rapid development of the global economy, more and more attention has been paid to the energy conservation of construction machinery. The hydraulic
The brake by wire system mainly includes solenoid valve and hydraulic unit components, and the products include valve body, Valve seat, valve rod, valve needle, dynamic and static iron core, hydraulic valve block, master cylinder rear cover, fixed sleeve, input rod, fork and other components ...
breaker hammer,breaker hammer pipeline and their accessories as well as excavator attachments, breaker parts has hydraulic breaker chisel,piston, Front & Back head, cylinder, Thrust & Outer bushings, Hammer drill rod and flat pin, hydraulic valve, diaphragm, accumulator,...
ENERGEN™ energy harvester cartridge valve Aug 21, 2024 Our newest electrifying solution is now available! Designed to convert hydraulic power into electrical power. Read more Flow Control, Made Better with Sun Nov 17, 2023 Flow Control—Made Better with Sun Read more Related Highlights Feel You...
includingBOMCOF series, HHF series,NOV P series,LANSHI3NB series, Oingzhou 3NBseriesand other mud pump.The products we supply are thecylinder liner, piston,valve(full open type and web type),piston rod, extension rod, crosshead,bearing,v belt,safety valve...
includingBOMCOF series, HHF series,NOV P series,LANSHI3NB series, Oingzhou 3NBseriesand other mud pump.The products we supply are thecylinder liner, piston,valve(full open type and web type),piston rod, extension rod, crosshead,bearing,v belt,safety valve,manif...