Click image to view full size image
Flow Control Hydraulic Axial Piston Pumps for Concrete pump truck , SAE 2 hole Piston Pump
Quick details
High Pressure Control Axial Piston Hydraulic Pump
displacement is 18cc/28cc/45cc
Pressure and Flow control
Perbunan seal
Low noise, Small Volume
Axial piston pump, displacement is 18cc/28cc/45cc/71cc/100cc/140cc.
Pressure and Flow control
Clockwise Rotation
Perbunan seals
Splined shaft
SAE 2 hole UNC inch thread
Thru-drive Rear Cover, can connect another pump
Parameter
| Operating pressure range | Pressure at port B |
| ~ inlet | Nominal pressure PN----------------280bar |
|
| Peak pressure PMAX-----------------------350bar |
| Absolute pressure at port S | Clearance work pressure (10% cycle)---------315bar |
| P abs min------------------------0.8bar | Applications with intermittent operating pressures up to |
| P abs max------------------------30bar | 215 bar at 10% duty are permitted . |
Case drain pressure
Maximum permissible pressure of leakage fluid (at port L,L1):Maximum0.5 bar higher than
The inlet pressure at port S,but no highe
Flow Control Hydraulic Axial Piston Pumps for Concrete pump truck , SAE 2 hole Piston Pump
