Maintenance And Troubleshooting; Introduction - ABB IRB 4400/45 Product Specification

1.7 Maintenance and Troubleshooting

1.7.1 Introduction

General
The robot requires only a minimum of maintenance during operation. It has been
designed to make it as easy to service as possible:
Maintenance
The maintenance intervals depend on the use of the robot, the required maintenance
activities also depend on selected options. For detailed information on maintenance
procedures, see Maintenance section in the Product Manual.
3HAC9117-1
• Maintenance-free AC motors are used
• Oil is used for the gear boxes
• The cabling is routed for longevity, and in the unlikely event of a failure, its modular
design makes it easy to change
Rev.N
1 Description
1.7.1 Introduction
39