H.CEGIELSKI-POZNAŃ S.A. is known all around the world for original Diesel engines spare parts of the longest life-time and highest quality.
HCP delivers original spare parts that are produced according to standards and under strict manufacturing supervision performed by licensors, which is a guarantee of their original quality and compatibility with the element being replaced.
Another important aspect of their advantage is the fact that H.CEGIELSKI-POZNAŃ S.A. also guarantees professional service for Diesel engines.
AMONG OTHER SPARE PARTS, THEY SUPPLY:
- cylinder liners;
- cylinder heads;
- pump blocks, injectors, atomizers, plungers & barrells;
- water jackets;
- water and oil pumps;
- safety and indicator valves;
- piston rings, piston crowns, piston skirts;
- spares for pneumatic systems;
- spares for air compressors;
- other engine parts.
2- STROKE ENGINE
LIST OF ENGINE TYPES ENGINE TYPE – Main
WÄRTSILA / SULZER – ME
- RD68, RD76
- RND68, RND76, RND90
- RND68M, RND90M
- RLB66, RLA90, RLB90
- RTA52U, RTA62, RTA62U, RTA72U
- RTA48T-B, RTA58, RTAF58, RTA76, RTA58T, RTA58T-B, RTA68T-B
- RT-flex50-B, RT-flex60-C, RT-flex60C-B
MAN / B&W – ME
- L67GFCA, L45GFCA
- L35MC, L50MC/MCE, L70MC
- S35MC, S42MC, S42MC7, S50MC, S60MC, S70MC S45MC-C, S60MC-C,
H. Cegielski-SERVICE is a department of H.CEGIELSKI-POZNAŃ – the world’s top manufacturer of engines under MAN/B&W and Wärtsilä/Sulzer licenses since the 1950s. Their teams work under supervision of highly qualified experienced superintendents.
Their teams work globally and offer a very wide range of services for different types of 2-stroke diesel engines in marine and stationary versions:
By customer request, they do engine supervisions and overhauls, related to the renewal of ship class or periodic overhauls of stationary engines installed in power plants.
They assist in solving any problems in the operation of engines and disaster recovery.
Modification of Alpha System – please also see the Pneumatic system / Control system section.
Overhauls of different types of cylinder liners lubricating systems:
MAN/B&W engines: Alpha and Hans Jensen,
Wärtsilä/Sulzer engines: VOGEL PC, CLU3 and CLU4.
CYLINDER LINER INSPECTION
Based on visual inspection of the engine they assess quality of the cylinder liner, piston and piston rings. In their laboratory, they can evaluate structure of the cylinder liner and content of the hard phase according to the analysis of engine materials (Triafol print).
REALIGNMENT (LIFTING) OF ENGINES
They offer engine bedplate readjustment and realignment of the crankshaft without disconnecting of the shaft line.
This applies in case limit values of crankshaft deflection are exceeded. Their technology significantly reduces the execution time, which makes it cheaper than the traditional method.
For many years HCP has specialized in repairs of cracks which occurred during the operation, in different elements of 2-stroke engine structure, regardless of the engine manufacturer.
Such repairs guarantee trouble-free operation of the engine in the future.
For each crack case there is an individual repair offer and specific technology. Technology is always approved before the repair by the classification society supervising repairs on the vessel. The welding works on the vessel are carried out by highly qualified welders certified by classification societies.
4- STROKE ENGINE
LIST OF ENGINE TYPES ENGINE TYPE – auxiliary
SULZER – generator engines:
- AL20D, AL20H
- ATL25D, ATL25H
- ASL25D, ASL25H
- ASV25D, ASV25H
- ATV25D, ATV25H
- S20D, S20H
- S20U, S20UH
MAN – generator engines:
- L16/24D, L16/24H
- L23/30D, L23/30H
- L28/32D, L28/32H
- L32/40D, L32/40H
- V28/32S, 18V28/32SK60MC-S
Their teams work globally and offer a very wide range of services for different types of 4-stroke diesel engines in marine and stationary versions:
H.Cegielski-SERVICE overhauls the engine according to the Planned Maintenance Programme.
CYLINDER LINER HONING We do cylinder liner honing:
They conduct inside engine measurements and crankshaft pins condition estimation. Also crankshaft replacement after sizing of bearings is possible.
They carry out replacement of camshafts and bearing bushes.
CYLINDER BLOCK REPLACEMENT
They execute cylinder block replacement, also in case of breakdown – replacement together with overhaul and parts verification.
They do overhauling and adjustment of fuel injection pumps as well as engine adjustment and testing on the load.
CYLINDER HEADS REPAIRS
They carry out cylinder heads repairs which may be executed both in situ or in our workshop:
- grinding of inlet and exhaust valves,
- replacement of inlet and exhaust valve seats,
- replacement of valve guides,
- water test.
They recondition big ends of connecting rod ovality and replace bearing bushes in small ends of connecting rods, finishing with crack tests of both serration and bolts of connecting rods.