Small secondary structural column pump system: double pump hydraulic system for the dual-circuit separate fuel supply, the main variable displacement pump piston pump to ensure stable and reliable system operation, and can automatically and manually adjust the displacement, with pressure to cut off and Overpressure relief feature, the main pump and the prime mover effectively protected, suction (back) oil filter with suction (back) filtration, hydraulic oil get reliable filter, keep clean, to ensure the normal operation of the system to extend the use of hydraulic system components Life force forced air cooling system Mixing oil system with forced air cooling, large radiator device, can better adapt to the scene environment, to ensure that the hydraulic system oil temperature in the normal working range, thus ensuring the host hydraulic system in normal working condition. What is a small secondary structural column pump? Hydraulic system One-pump double-circuit open system, the main oil pump adopts constant power variable displacement piston pump to ensure stable and reliable operation of the system, and can manually adjust the displacement, with pressure cut-off and overpressure overflow characteristics, so that the main pump and prime mover Get an effective protection; a pump double-circuit open system and dual-circuit separate oil supply system comparison: 1. The suction rate of a pump double circuit open system: in the swing cylinder commutation moment, the main cylinder is not moving; The main cylinder to work, so as to ensure that all the concrete tank material transported to the base surface. Dual circuits separate oil supply system: two motors drive two oil pumps to supply oil to their respective systems, and work at the same time in the moment of commutation. When the distribution cylinder swings in place, the main oil tank has already started to push work, causing some concrete to push back to Hopper, resulting in decreased efficiency of inhalation. 2. Energy-saving pump dual-circuit open system: There is no energy waste problem, the use of power resources to maximize the same pressure, displacement of 10KW energy saving; dual circuit separate fuel supply system: as long as the motor is started , The oil pump in charge of distributing the fuel tank always work, and each time it is started with load (with pressure), resulting in energy waste and mechanical wear. 3. Safety a pump dual-circuit open system: the motor stops rotating at the same time, the system loses the pressure to the maintenance will not bring harm; double-loop separate oil supply system stop rotating the motor at the same time, the system pressure must be released on the system principle Too clear maintenance staff is very dangerous. Asia Fluid Network () Editor: Huang Nengwen, QQ:
Gear Motor,Ac Gear Motor,Hydraulic Gear Motor,Micro Gear Motor
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