Local projects powered by MAN Energy Solutions South Africa
Power generation
Diaphragms Manufacturing
Power rating 25 MW
| Machine type | Steam turbine |
| Duration | 9 month |
| Scope | Reverse Engineer, Manufacture and Supply of Replacement Diaphragms & Seals, Stage 1 - 9 for Turbine Alternator No.6 |
| Benefits | Improved quality and lead time for client to execute power to the local power Grid |
Turbine Overhaul
Power rating 12.5 MW
| Machine type | Steam turbine back pressure |
| OEM |
Peter Brotherhood |
| Duration | 10 month |
| Scope |
Relocation, overhaul and commissioning of turbo generator
|
| Benefits |
Reliable Unit with workman's guarantee. Extended life expectancy of the unit |
Power Station Bearing
Power rating 794 MW
| Machine type | Steam turbine |
| OEM |
Hitachi |
| Scope |
Re-metal, NDT, bond test and machine to final size
|
| Benefits |
Local content, competitive prices. Quick turn around time |
Turbine rotor refurbishment
Power rating 35 MW
| Machine type | Steam turbine |
| OEM |
KGHH (MAN) |
| Manufactured | 1976 |
| Duration | 12 month |
| Scope |
Removal of blades, machine turbine body, weld up body, manufacture new blades, fitment of blades, and high speed balancing
|
| Benefits |
Substantial cost reduction in comparison to new rotor, and faster delivery time |
Spare parts steam turbine
Power rating 200 MW
| Machine type | Steam turbine |
| OEM |
KWU-AEG (Siemens) |
| Manufactured | 1970 |
| Duration | 24 month & 12 month |
| Scope |
Design, manufacture, fit and delivery 16 completely bladed discs for various stages (Stage 3 & 4)
|
| Benefits | 70% Local content, and cheaper than OEM |
Overhaul and repair
| Machine type | J1360C 02A Heat Exchanger |
| OEM | Condensate Extraction Pump (C.E.P ) |
| Manufactured | 1940 |
| Duration | 6 month |
| Scope | complete rebuild |
| Benefits | Product knowledge, redesign, manufacturing, 24/7 site support |
Main Steam Admission Line
Power rating 789 MW
| Machine type | Super critical steam turbine |
| OEM | GE |
| Manufactured | 2016 |
| Duration | 3 weeks |
| Scope | Manufacturing 2 off Acid Cleaning Valve Plugs |
| Benefit | Product knowledge |
5-Axis CNC Turbomill
Leichti 1400g
| Features | 5-axis CNC milling of large blades is performed in one setting on a Leichti 1400g Turbomill, the first and only machine of its kind in South Africa. |
| Application | Marine and Power Generation Blades |
| Benefits | Cost effective machine and manufacturing speed. |
Fabrication & Manufacturing
Cooling & Heating Process
| Machine type | J1360C 02A Heat Exchanger |
| OEM |
Oeltechnik Waghausl Germany |
| Manufactured | 1975 |
| Duration | 12 weeks |
| Scope |
Manufacturing new stainless steel Tube-Bundle,
Pressure Test Tube & Shell Side and Paint
|
| Benefits | Product knowledge and workshop support |
Noise Reduction
On Suction Line
| Machine type | Suction Silenceer |
| OEM |
Quietflo Holland |
| Manufactured | 1995 |
| Duration | 10 weeks |
| Scope | Manufacturing 2 off shells with Jacket Shells, manufacturing new nozzles, pressure test shell & Jacket Side and paint |
| Benefits | Product knowledge and workshop support |
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