Operation
4003−10/A2
Winterthur Gas & Diesel Ltd.
1/ 1
WCH03764
Cyl.
TE
3706A
TI
3706L
PT
3606C
6
Cyl. Cyl. Cyl. Cyl.
TE
3701A
TE
3702A
TE
3703A
TE
3704A
TI
3701L
TI
3702L
TI
3703L
TI
3704L
PT
3601C
PT
3602C
PT
3603C
PT
3604C
1234
Cyl.
TE
3705A
TI
3705L
PT
3605C
5
PT
4043C
Aux
Blower
Turbocharger
PI
4001L
PI
4021L
TE
4031A
TI
4031L
PT
4044C
JS
5031C
JS
5032C
CY
7031C
CY
7032C
43
TI
3721L
Scavenge
Air Cooler
ST
5201C
TE
3721A
TI
3731L
TE
3731A
8615_E0_1
DG 6547
Starter Unit for
Auxilliary Blower
PLANT
ENGINE
Cooling Air System for MHI−Turbo−
chargers only.
Application depending on Scavenge
Air pressure.
*2)
*1)
8135_E0_2
Waste Gate for
Low Load and
delta T Bypass
Tuning
optional only
8607−E0_2 P age 8
4002−03C
PT
4041−42C
TE
4045−46C
TE
Cyl. Cyl. Cyl. Cyl.
TE
3701A
TE
3702A
TE
3703A
TE
3704A
TI
3701L
TI
3702L
TI
3703L
TI
3704L
PT
3601C
PT
3602C
PT
3603C
PT
3604C
1234
8631−E0_1 / DN9
8631−E0_4 / DN7
8631−E0_3 / DN7
47
CV
7077C
XI
7077C
8631_E0_1
For Engines with
SCR System only
7833C
XI
7823C
CV
7822C
CV
7832C
XI
SCR
V7
V2
V1
V3
V4
7827C
CV
7837C
XI
XI
7831C
CV
7821C
3761C
PT
3746C
TE
3745C
TE
3748C
PT
3754C
TE
3750C
PT
3749C
PT
3747C
PT
3753C
TE
3751C
PT
3771C
TE
3802C
AE
*)
*)
*)
*)
Sensor Measurements shall
be available for WinGD
3803C
AE
**)
**)
**)
Optional
70
PI
PI
PI
PZ
Y2
Y1
S1
S2
U1
U2
E1
E2
OPEN
CLOSE
PZ
Y1Y2
S2 S1 E1
E2
U1U2
OPEN
CLOSE
P
P
P
PZ
Y1 Y2
S2S1E1
E2
U2U1
OPEN
CLOSE
PI
PI
PI
PI
PI
Aux
Blower
Turbocharger
PI
4001L
PI
4021L
TE
4031A
TI
4031L
PT
4044C
JS
5031C
JS
5032C
CY
7031C
CY
7032C
43
TI
3721L
Scavenge
Air Cooler
ST
5201C
TE
3721A
TI
3731L
TE
3731A
8615_E0_1
DG 6547
Starter Unit for
Auxilliary Blower
PLANT
ENGINE
Cooling Air System for MHI−Turbo−
chargers only.
Application depending on Scavenge
Air pressure.
*2)
*1)
8135_E0_2
Waste Gate for
Low Load and
delta T Bypass
Tuning
optional only
8607−E0_2 P age 8
4002−03C
PT
4041−42C
TE
4045−46C
TE
CV
7076C
ZS
5372C
8610−E6_1
8615−E6_1
8610−E6_1
8615−E6_1
Pipe Diagram − Air Systems (Exhaust Gas and Scavenge Air), SCR, One Turbocharger
2016−11