A2FE High Speed Axial piston fixed motor , Hydraulic motors

A2FE High Speed Axial piston fixed motor , Hydraulic motors

General project planning notes
The axial piston motor is designed to be used in open and closed circuits.
The project planning, installation and commissioning of the axial piston unit require the involvement of qualified skilled personnel.
Before using the axial piston unit, please read the corresponding instruction manual completely and thoroughly.
If necessary, request it from Bosch Rexroth.
Before finalizing your design, request a binding installation drawing.
The specified datas and notes must be observed.
Preservation: Our axial piston units are supplied as standard with preservative protection for a maximum of 12 months. If longer preservative protection is required (maximum 24 months), please specify this in plain text when placing your order. The preservation times are valid under optimal storage conditions. Details of these conditions can be found in the data sheet 90312 or the instruction manual.
Not all versions of the product are approved for use in a safety function according to ISO 13849. Please consult the responsible contact person at Bosch Rexroth if you require reliability parameters (e.g. MTTFD) for functional safety.
A pressure relief valve is to be provided in the hydraulic system.
Observe the instructions in the instruction manual regarding tightening torques of connection threads and other threaded joints used.
The notes in the instruction manual on tightening torques of the port threads and other screw joints must be observed.
The ports and fastening threads are designed for the permissible maximum pressure pmax (see instruction manual). The machine or system manufacturer must ensure that the connecting elements and lines correspond to the specified operating conditions (pressure, flow, hydraulic fluid, temperature) with the necessary safety factors.
▶ The working ports and function ports are designated
only to accommodate hydraulic lines.

Hydraulic fluids
The axial piston unit is designed for operation with mineral oil HLP according to DIN 51524.
Application instructions and requirements for hydraulic fluids should be taken from the following data sheets before the start of project planning:
90220: Hydraulic fluids based on mineral oils and related hydrocarbons
90221: Environmentally acceptable hydraulic fluids
90222: Fire-resistant, water-free hydraulic fluids (HFDR, HFDU)
90223: Fire-resistan, water-containing hydraulic fluids (HFAE, HFAS, HFB, HFC)
90225: Restricted technical data for operation with fire-resistant hydraulic fluids

Features
Space-saving construction due to recessed mounting flange
Easy to install, simply slide into the mechanical gearbox
High power density
Very high total efficiency
High starting efficiency
Optional with integrated pressure relief valve
Optional with mounted addifitonal valve: counterbalance valve (BVD/BVE), flushing and boost-pressure valve
Bent-axis design