Maintenance0380−1/A1
Winterthur Gas & Diesel Ltd.
8/ 10
Group Component Work to be carried out
Intervals & Lifetime
[operating hours]
6606−1
Scavenge air
cooler
− Cleaning of scavenge air cooler (air side) in
service at the beginning weekly, later if np
(pressure decrease through SAC) increases
compared to the shop test value at same
engine load (see Operating Manual 6606−1)
as necessary
− Check condensate collector through sight
glass (see Operating Manual 8345−1)
daily
− Check condensate collector for free passage
(see Operating Manual 8345−1)
1500 − 3000
− Check scavenge air cooler sealing quarterly
− Bleed daily
− Remove scavenge air cooler for general
overhaul
as necessary
6708−1
Water separator
scavenge air
− Check condensate collector through sight
glass (see Operating Manual 8345−1)
daily
− Check condensate collector for free passage
(see Operating Manual 8345−1)
1500 − 3000
− Check water separator elements (if necessary
clean them)
1500 − 3000
− Remove water separator for general overhaul as necessary
7
7218−1
Lubricating
pump
− Replace the lubricating pump with new item, or
a pump overhauled by a WinGD workshop.
as necessary
Filter
replacement
− Replace filter element before the cylinder
lubricating system
as necessary
− Estimated lifetime: Cylinder lubricating pump 30000
7758−1
Electric
Balancer iElba
− Check bearing clearance, see 0330−1 6000
8
8135−1
Exhaust Waste
Gate (LLT)
− General Inspection. During a longer operation
period at low engine load, manually open the
butterfly valve (refer to Operation Manual
8135−1)
in accordance with
instructions of valve
manufacturer
Servo oil service
pump (engine
mounted)
− Check rate of flow and max. pressure acc. to manufacturer
Starting air
pipes on and
before the
engine
− Drain (remove water)
before and after each
manoeuvring period
2016-01
Inspection and Overhaul Intervals (Guidelines)