List Of Capacities For L23/30H, 900 Rpm, Imo Tier I - Man B&W L35MC6-TII Project Manual

MAN Diesel
L23/30H GenSet Data
Max. continuous rating at
Engine-driven Pumps:
Fuel oil feed pump
L.T. cooling water pump
H.T. cooling water pump
Lub. oil main pump
Separate Pumps:
Diesel oil pump
Fuel oil supply pump***
Fuel oil circulating pump
L.T. cooling water pump*
L.T. cooling water pump**
H.T. cooling water pump
Lub. oil stand-by pump
Cooling Capacities:
Lubricating Oil:
Heat dissipation
L.T. cooling water quantity*
SW L.T. cooling water quantity**
Lub. oil temp. inlet cooler
L.T. cooling water temp. inlet cooler
Charge Air:
Heat dissipation
L.T. cooling water quantity
L.T. cooling water inlet cooler
Jacket Cooling:
Heat dissipation
H.T. cooling water quantity
H.T. cooling water temp. inlet cooler
Gas Data:
Exhaust gas flow
Exhaust gas temp.
Max. allowable back. press.
Air consumption
Startiang Air System:
Air consumption per start
Haeat Radiation:
Engine
Generator
If L.T. cooling are sea water, the L.T. inlet is 32° C instead of 36° C.
Based on tropical conditions, except for exhaust flow and air consumption which are based on ISO conditions.
* Only valid for engines equipped with internal basic cooling water system nos. 1 and 2.
** Only valid for engines equipped with combined coolers, internal basic cooling water system no. 3.
*** To compensate for built on pumps, ambient condition, calorific value and adequate circulations flow. The ISO fuel oil consumption is
multiplied by 1.45.
Fig. 4.08.02b: List of capacities for L23/30H, 900 rpm, IMO Tier I.
MAN B&W S80MC/MC-C/ME-C, K80MC-C/ME-C, S70MC/MC-C/ME-C/ME-GI,
L70MC-C/ME-C, S65ME-C/ME-GI, S60MC/MC-C/ME-C/ME-GI/ME-B,
L60MC-C/ME-C, S50MC/MC-C/ME-C/ME-B, S46MC-C/ME-B, S42MC,
S40MC-C/ME-B, S35MC/MC-C/ME-B, L35MC, S26MC
900 RPM
(5.5-7.5 bar) m
(1-2.5 bar) m
(1-2.5 bar) m
(3.5-5 bar) m
(4 bar at fuel oil inlet A1) m³/h
(4 bar discharge pressure) m
(8 bar at fuel oil inlet A1) m³/h
(1-2.5 bar) m
(1-2.5 bar) m
(1-2.5 bar) m
(3.5-5 bar) m
MAN Diesel
Cyl. 6
kW 960
/h 1.3
3
/h 69
3
/h 45
3
/h 20
3
0.69
/h 0.34
3
0.70
/h 52
3
/h 63
3
/h 30
3
/h 17
3
kW 117
m /h 7.5
3
m /h 18
3
°C 67
°C 36
kW 369
m /h 46
3
°C 36
kW 239
m /h 30
3
°C 77
kg/h 8,370
°C 325
bar 0.025
kg/s 2.25
Nm 2.0
3
kW 32
kW (See separat data from generator maker)
Page 3 of 3
7 8
1,120 1,280
1.3 1.3
69 69
45 45
20 20
0.81 0.92
0.40 0.45
0.82 0.94
61 70
71 85
35 40
18 19
137 158
8.8 10.1
18 25
67 67
36 36
428 487
53 61
36 36
281 323
35 40
77 77
9,770 11,160
325 325
0.025 0.025
2.62 3.00
2.0 2.0
37 42
198 42 078.5
4.08