
Bosch Rexroth A2F355 — axial piston hydraulic motor 355 cm³
Bosch Rexroth A2F355 is a large displacement model in the A2F series, produced under the Brueninghaus Hydromatik and Mannesmann Rexroth brand names. The model is currently considered obsolete and discontinued. The A2F355 is used as a travel motor or swing motor in ultra-heavy crawler excavators and mining machines over 100 t, as the drive for winches and hoisting mechanisms in heavy cranes and pile drivers, and in stationary industrial hydrostatic systems — large presses, rolling mills and metallurgical equipment. Both operating modes — pump and motor — are supported in closed and open circuits. Used in equipment of the following brands: O&K (Terex O&K), Demag, Liebherr, P&H Mining Equipment, Bucyrus, Komatsu Mining, Atlas Copco, TAKRAF — in ultra-heavy crawler rope shovels and bucket wheel excavators, in marine and port cranes by Gottwald, Liebherr, Manitowoc, and in stationary press and rolling mill systems from various metallurgical equipment manufacturers.
Full model range in the section Bosch Rexroth A2F series
Technical specifications A2F355
- Displacement: 355 cm³
- Nominal pressure: up to 35 MPa (350 bar)
- Maximum pressure: up to 40 MPa (400 bar)
- Maximum rotational speed: up to 1500 rpm (approximate)
- Weight: approximately 180–220 kg (approximate)
Installed in equipment
-
Compatible brands
- O&K (Terex O&K)
- Demag
- Liebherr
- P&H Mining Equipment
- Bucyrus
- Komatsu Mining
- Atlas Copco
- TAKRAF
- Gottwald
- Manitowoc
OEM numbers A2F355
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Bosch Rexroth
- A2F355R5P2
- A2F355L5P2
- A2F355W5P1
Spare parts for Bosch Rexroth A2F355
- Cylinder block Rotor
- Ball guide
- Disk Spring
- Coupling of drive shaft
- Cylinder block press pin
- Roller Bearing
- Cradle Bearing Set
- Retainer Plate
- Swash plate (cam rocker)
- Piston
- Rotor Spring
- Shaft Seal
- Valve plate
- Ball guide washer
- Washer
- Pressure Override Valve
- Seal kit motor
- Control Valve Regulator
- Servo Piston
- Drive Shaft motor
- Friction Plate
Repair and service A2F355
Diagnostics and repair axial piston hydraulic motor Bosch Rexroth A2F355: monitoring operating pressure and leaks, inspection of the piston group and valve plate, and bench testing after repair.
Contact us — we will repair A2F355 and provide spare parts with quality warranty.
Spare Parts Diagram Bosch Rexroth A2F355
Spare Parts Diagram
Technical specifications verified by the Aspect Plus technical catalog.