WinGD X92-B - Air systems (XX40 NN to XX44 NN)

Tab 11-13 Air systems (XX40NN to XX44NN)
Description Usual oper-
ation (value
or range)
Safeguard setting
Medium / physical value / location Signal number Func-
tion
Le-
vel
Trigger
value
De-
lay
Scavenge air receiver
Scavenge air / temperature [°C] / outlet each
air cooler
28 to 55 TE4031-nnA ALM L ≤ 25 0
ALM H ≥ 60 0
SLD H ≥ 70 60
Scavenge air / temperature [°C] / piston un-
derside each cylinder
28 to 55 TE4081-nnA ALM H ≥ 80 0
SLD H ≥ 120 60
Condensation water / flow / at each water
separator
- LS4071-nnA ALM H max 10
SLD H max 60
Condensation water / flow / upstream each
water separator
- LS4075-nnA ALM H max 10
SLD H max 60
Starting air supply
Starting air supply / pressure [bar] / engine
inlet connection 40
20 to 30 - - - - -
Control air supply unit
Control air supply / pressure [bar] / engine
inlet connection 45
7 to 9 - - - - -
Control air / pressure [bar] / outlet usual sup-
ply
6.5 PT4401A ALM L ≤ 6.0 0
Control air / pressure [bar] / outlet stand-by
supply
6.0 PT4411A ALM L ≤ 5.5 0
Control air / pressure [bar] / air tank for safety
supply
6.5 or 6.0 PT4421A ALM L ≤ 5.0 15
Air spring
Air spring air / pressure [bar] / supply to air
spring
6.5 or 6.0 PT4341A ALM H ≥ 7.5 0
ALM L ≤ 5.5 0
SLD L ≤ 5.0 60
- PS4341S SHD L ≤ 4.5 0
Oil leakage / flow / air spring at driving end - LS4351A ALM H max 5
Oil leakage / flow / air spring at free end - LS4352A ALM H max 5
X92-B
AA00-0000-00AAA-033B-A
Operation Manual List of usual values and safeguard settings
Winterthur Gas & Diesel Ltd.
- 430 - Issue 002 2021-11