Part numbers 26 GPM Pump w/valve & lever = P/N A153949 26 GPM Pump w/valve & no lever = P/N A153933 26 GPM Pump only No valve or lever P/N A153927 32 GPM Pump w/valve & lever = P/N A153952 32 GPM Pump w/ valve & no lever = P/N A153945 32 GPM Pump only…
Read moreThese two speed motors have two hydraulic motors and a pilot that is driven valving. The section has high speed or high torque that can be found by refining the wench drives, track drives and hydrostatic transmission. There are some unusual characteristics for these motors: they don’t have an external pilot pressure origin is needed…
Read moreControl speed and direction is carried out by the movement of a single Control Lever from a neutral lay out. The pump swashplate is spring loaded to neutral position to make sure there is a positive neutral. The swashplate is fitted with two opposed single acting Servo Cylinders to move the swashplate and vary the…
Read moreThe FE1 control is made for the electro hydraulic swivel angle control of the A10VO variable displacement pump. It can be used with analogue amp card VT 5041 and that will have to be purchased separately. Control specs: Hysteresis <1% of Vg max Repetitive accurancy <1% Pilot depletion max. approx. 1 L/min Ports B Pressure…
Read moreWhen you are adding more pump sections you have to take in to account for the torque capability of the input drive shaft and spline coupling that goes into either sections. Your maximum PD for a 7/8″ drive shaft is 53. Also for a coupling is 53. The “P” is for the psi, which is…
Read moreThese types of controls are one of the most fundamental parts of hydraulic and pneumatic systems. DCVs let fluid flow (hydraulic oil, water or air) into different paths from one or more sources. DCVs will usually contain a spool inside a cylinder which is mechanically or electrically actuated. The position of the spool restricts or…
Read moreThis is an off settable pilot pressure control for load pressure controls and without it, it is a standby. With the pilot pressure the pump pressure goes up by means of the DRT 1 or 2. It is used mostly by mobile machinery operations. The main spool is determined while pump pressure is appointed by…
Read moreThis type of valve about the same as a reducing valve in which the spool control is of multiple controls that help to control several variable pumps all at the same time. You can control this with the wrist and lower the torque. It has good responsiveness and can be control with very little force….
Read moreThese are a piston pump series that was made with construction machinery in mind. Here are the K3V Specs for different sizes The mount on the pump that has the shaft pointed horizontally. The drain line need to be put above the top of the pump case it gets to the tank. The upper drain…
Read moreThe plates that are for the inlet and outlet are the same. when pressure is provided behind each side plate that goes into the kidney shape piece, it is sealed by a distinct seal pack. Pressure builds up in the outlet and it also does in the cavities. The pressure cavities holds the plates in…
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