Man B&W S50ME-B9.3-TII - Page 319

MAN B&W 19.08
Page 2 of 2
MAN Diesel
MAN B&W 50ME-B/-GI engines 198 83 71-5.2
Table 19.08.01b: Wearing parts according to Service Letter SL-509
Service hours
8,000
12,000
16,000
20,000
24,000
32,000
36,000
40,000
48,000
56,000
60,000
64,000
72,000 80,000
84,000
88,000
96,000
Description
Replace parts
Air cooler(s) (1 pc per turbocharger) x x
Chains (1 set per engine) x
Turbocharger(s) *)
Alpha Lubricator
 Solenoid valve (1 pc per pump) x x x x
 Non-return valve (1 pc per pump piston) x x x x
 O-rings (1 set per lubricator) x x x x
Mechanical cylinder lubricator *)
ME-B Parts
 Hydraulic hoses (1 set per engine) x x x
 ELFI valve (1 pc per cylinder) x
 Fuel oil pressure booster (1 pc per cylinder) x
 Angle encoder (2 pcs per engine) x
 MPC (1 pc per 2 cylinders + 1 pc) x
 MOP A (1 pc per engine) x
 MOP B (1 pc per engine) x
 Proportional valve for main hydraulic pump x x x x
 Hydrostatic bearings for main hydraulic pump x x x
 Sealings for pressure relief valve for main hydr. pump x x
 Static sealing rings for exh. valve actuator (1 pc per cyl.) x x x
 Membranes for accumulators on HPS x x x
 Membranes for accumulators on HCU x x x
 Marker sensor (1 per engine) x
 Cables (1 set per engine) x
ME-GI Parts
 Gas nozzles (1 set per cylinder) **) x x x x x x
 Sealings rings and gaskets for gas nozzles
(1 set per engine) **)
x x x x x x x x x x x x
*) According to manufacturer’s recommendations.
**) For -GI engines only