Periodic Maintenance Work; Foreword To Maintenance; Table 11 Maintenance Table - ABB A130-M65 Operation Manual

Operation Manual / 4 Product description / A130-M.. - A145-M..
6

Periodic maintenance work

6 Periodic maintenance work
6.1

Foreword to maintenance

Maintenance work includes regular visual controls and cleaning operations which are intended
to ensure the trouble-free functioning of the turbocharger.
Cleaning method
To allow you to observe the standard service intervals and to maintain a high
turbocharger efficiency, ABB Turbo Systems recommends that the cleaning
NOTICE
procedure be carried out during operation. This allows the thermal load of
the engine to be kept low while ensuring maximum fuel efficiency.
Maintenance interval
24 ... 72 h
1)
50 ... 200 h
1)
Similar to the service
interval (usually every
8000 ... 12000 h)
2)
Table 11: Maintenance table
[h] = Hours of operation
If the maintenance intervals are incompatible with operation of the engine, contact ABB
1)
Turbo Systems.
ABB Turbo Systems recommends having mechanical cleaning carried out by an ABB
2)
Turbocharging Service Station during the service work. Otherwise, only carry out mechanical
cleaning if cleaning during operation is not sufficient to achieve the thermal load and the rating
of the engine.
© Copyright 2015 ABB. All rights reserved.
Maintenance work
Cleaning the compressor during operation [➙ 46]
Cleaning the turbine during operation [➙ 50]
Cleaning components mechanically [➙ 54]
HZTL4031_EN
Page 45 / 115
Operating status
Engine load 50 ... 85 %
Engine load 20 ... 40%
(guideline value)
Engine stopped
Revision C February 2016