Yuken provides a variety of plunger pumps. Yuken variable displacement pump is based on swashplate platform, with quiet operation (low noise) and high efficiency, which can meet a wide range of industrial and mobile hydraulic requirements.
Yuken A series variable piston pump
By integrating amplifiers and sensors into their piston pumps, Yuken offers 10 different control methods, from pressure compensator control to proportional electromagnetic pressure and flow control. The displacement is manufactured from 10 cm3/rev to 219 cm3/rev (0.610 cu. in./rev to 13.36 cu. in./rev). Yuken A series pumps provide>98% volumetric efficiency and>90% total efficiency at 16 MPa (2320 PSI) and 1800 rpm. It can be used as single pump, dual pump and variable/fixed dual pump with built-in pump and external pump.
A series variable displacement piston pump
Installation: flange installation
Pedal type
Port location: axial port
Side port
Fluid type: water glycol
phosphate
Polyol ester
Control types include:
01 - Pressure compensator type
02 - Solenoid valves - two types of pressure control
03 - Unloading pressure compensator
04 - Proportional electrohydraulic load sensitive
04E - Electro hydraulic proportional pressure and flow control type
04EH - Electro hydraulic proportional pressure and flow control type (OBE type)
05 - Two pressure two flow control type for system pressure
06 - Solenoid valve two pressure two flow control type
07 - Pilot pressure controlled pressure compensator
09 - Constant power control type
Yuken A series plunger pump Model series:
A10 - (10.0 cm3 /rev)
A16 - (15.8 cm3 /rev)
A22 - (22.2 cm3 /rev)
A37 - (36.9 cm3 /rev)
A56 - (56.2 cm3 /rev)
A70 - (70.0 cm3 /rev)
A90 - (91.0 cm3 /rev)
A145 - (145 cm3 /rev)
A1637-LR01B01BK-32 - Plunger pump (JIS)
Youyan Agent: Kunshan Yuanye Hydraulic Machinery Co., Ltd