REXROTH A2 Series User Manual

Industrial
Hydraulics
Electric Drives
and Controls
Linear Motion and
Assembly Technologies Pneumatics
Service
Automation
Mobile
Hydraulics
Konstantmotor A2FM/E
Fixed Displacement Motor A2FM/E
Baureihe / Series 61
Reparaturanleitung / Repair Instructions
RDE 91 001-03-R/05.03
ersetzt / replaces 04.00

REXROTH A2 Series Specifications

General

Brand	REXROTH
Model	A2 Series
Category	Engine
Language	English

Summary

Konstantmotor A2FM/E Fixed Displacement Motor A2FM/E Series 61

General Repair Instructions

Key Notices for Hydraulic Repair

Essential warnings and recommendations for hydraulic aggregate repair procedures.

Drive Shaft Sealing

Drive Shaft Sealing Procedure

Step-by-step guide for sealing the drive shaft, including visual checks.

Drive Shaft Seal Replacement

Instructions for removing and installing shaft seals and O-rings.

Cover Plate Sealing

Cover Plate Removal and Marking

Procedures for marking and loosening the cover plate.

Cover Plate Seal Installation

Instructions for fitting the O-ring and cover plate correctly.

Tightening Torque Guidelines

Bolt Tightening Torques

Table of tightening torques for various bolt sizes and strength classes.

Plug Tightening Torques

Table of tightening torques for plugs with internal hexagon.

Oval Head Screw Tightening Torques

Table of tightening torques for oval head screws with precote.

Safety Regulations

General Operational Safety

General precautions for machine operation and operator safety.

Hydraulic System Safety

Specific safety instructions for hydraulic systems and components.