Turbine Spare Parts
New, new-surplus, OEM-equivalent and overhauled capital spares and major-overhaul parts for gas turbines, steam turbines and gas engines – sourced globally, documented and delivered to site.
All major OEMs, models and frames
Independent supplier of gas and steam turbine spare parts, based in Abu Dhabi, UAE. We work from your part numbers, drawings, nameplate data or samples and manage sourcing, inspection, export documentation and delivery to your site.
GE, Siemens, Solar, Mitsubishi, Toshiba and Rolls-Royce turbines, steam turbines and Wärtsilä gas engines.
Global stock search for AOG-style emergencies, outages and planned inspections.
CoC, material and test certificates, repair reports and traceability on request.
Export packing, freight, customs documentation and delivery to site worldwide.
High-value rotating and hot-section components
High-value components supplied new, new-surplus, OEM-equivalent, overhauled or on exchange.
All stages; coated, new or refurbished with repair reports.
Stage 1–3 nozzles / NGVs, singlets and multi-vane segments.
Liners, flame tubes, caps, transition pieces and crossfire tubes.
Rotor blades, stator vanes and IGVs – full stage sets.
Tilting-pad journal & thrust bearings, labyrinth and brush seals.
HP / IP / LP rotors, blading and refurbishment.
Gas generators and core engines, power turbines, combustion and HGP parts sets for complete inspections, casings and exhaust frames, load gearboxes, generator spares and complete gas turbine packages – new, low-hour and overhauled.
Complete scope – assemblies, kits and consumables
Typical scope supplied for gas turbines – complete assemblies, sub-assemblies, kits and consumables.
Combustion system
- Combustion liners / flame tubes / cans
- Transition pieces & crossfire tubes
- Fuel nozzles, burners, pilot & main injectors (DLN / DLE)
- Igniters, spark plugs, flame detectors
- Combustion inspection kits & hardware
Hot gas path – turbine
- Rotor blades / buckets (all stages)
- Stator vanes / nozzle segments
- Shroud blocks, honeycomb & seal segments
- Turbine wheels / discs, spacers, tie bolts
- HGP inspection kits & locking hardware
Compressor
- Rotor and stator blades (all stages)
- Inlet guide vanes (IGV) & actuators
- Compressor discs, casings & diaphragms
- Bleed / anti-surge valves
- Inlet screens, bell-mouth & seals
Rotor, bearings & seals
- Journal & thrust bearings, pads
- Labyrinth, carbon & brush seals
- Couplings, shear pins, spacers
- Rotor assemblies & exchange modules
- Gearbox / load gear components
Fuel, hydraulic & lube oil
- Gas & liquid fuel control / stop valves
- Servo & proportional valves, actuators
- Fuel pumps, flow dividers, purge valves
- Lube & hydraulic pumps, coolers
- Filter elements (fuel, oil, hydraulic)
Controls & instrumentation
- Control system cards, I/O & power supplies
- Speed / vibration probes & monitors
- Thermocouples, RTDs, pressure transmitters
- Overspeed protection & trip devices
- Gas & fire detection components
Air inlet & exhaust
- Air inlet filters & cartridges
- Exhaust diffusers, expansion joints
- Inlet & exhaust silencer parts
- Enclosure ventilation fans & dampers
- Gaskets, flexible connections
Starting & auxiliary systems
- Starter motors, clutches, torque converters
- Pneumatic / hydraulic starters
- Turning gear & barring components
- Batteries, chargers, MCC parts
- Consumables: sealants, compounds, lubricants
Major overhaul capital parts
Complete scope for Major Inspection (GE / Mitsubishi), C-inspection (Siemens) and major overhaul / engine exchange (Solar, aeroderivatives).
Gas turbine – capital parts by moduleCompressor, combustion, hot gas path, rotor, exhaust, drive train, systems & controls
| Module | Capital Parts | Kits & Hardware Supplied With |
|---|---|---|
| Gas turbine – compressor section | ||
| Air inlet & IGVs | Inlet guide vanes (IGVs), IGV actuator, unison ring & linkage, inlet casing / bell-mouth, inlet filter elements | IGV bushings, thrust washers, lever arms, seals |
| Compressor rotor | Complete compressor rotor or stub shafts, compressor discs / wheels, rotor blades – all stages, tie bolts / through bolts | Blade locking pins, lock plates, shims, balance weights |
| Compressor stator | Stator vanes – all stages, vane carriers / rings, exit guide vanes (EGVs), compressor casings, compressor discharge diffuser | Vane segment sealing strips, casing bolting, shims |
| Gas turbine – combustion section | ||
| Combustion system | Combustion liners / baskets / flame tubes, transition pieces, combustion caps, fuel nozzles & burners (DLN / DLE / SoLoNOx), crossfire tubes, flow sleeves, combustion casings & end covers, heat shields / tiles (annular & silo) | Hula, floating, side & picture-frame seals, retainers, igniters, flame detectors, gaskets |
| Gas turbine – turbine section (hot gas path) | ||
| Turbine stator | Nozzles / vanes / NGVs – all stages, shroud blocks / ring segments, diaphragms, vane carriers & nozzle support rings, turbine shell / casing parts | Interstage & spline seals, pins, retaining rings, bolting |
| Turbine rotor | Buckets / blades – all stages, turbine wheels / discs, spacers & distance pieces, tie bolts, complete turbine rotor or exchange rotor | Locking pins, seal wires, lock plates, balance weights |
| Gas generator & power turbine | Complete gas generator / gas producer (exchange), HPT, IPT & LPT modules, power turbine rotor, nozzles and casings (two-shaft & aeroderivative units) | Module bolting, seals, transport / handling fixtures |
| Gas turbine – rotor support, exhaust & drive train | ||
| Bearings, seals & couplings | Journal & thrust bearings (active / inactive pads), bearing housings, oil seals, labyrinth, brush & abradable seals, load & accessory couplings, coupling spacers | Shear pins, coupling bolts, RTDs, seal kits |
| Exhaust | Exhaust frame / diffuser, exhaust casing, exhaust plenum liners & insulation, expansion joints | Exhaust thermocouples, gaskets, insulation pins |
| Gearboxes & starting | Load gearbox gears & pinions, accessory gearbox, starter motor / clutch / torque converter, turning gear | Gearbox bearings, seals, filters |
| Gas turbine – systems & controls | ||
| Fuel, lube & hydraulic | Gas control / stop / ratio valves, liquid fuel pumps & flow dividers, check & purge valves, lube & hydraulic pumps, coolers, servo valves | Valve repair kits, filter elements, O-rings |
| Controls & instrumentation | Speed, vibration & proximity probes, thermocouples, pressure & temperature transmitters, LVDTs, control cards & power supplies | Cables, connectors, calibration certificates |
| MI consumables | Complete major inspection gasket, seal and O-ring kits, bolting & fasteners, locking hardware, filters, lubricants and anti-seize compounds | Supplied as one kitted package per unit |
Generator, steam turbine & gas engineGenerator, steam turbine major overhaul and gas engine (Wärtsilä, mtu) scope
| Module | Capital Parts | Kits & Hardware Supplied With |
|---|---|---|
| Generator (gas & steam turbine generators) | ||
| Generator | Generator bearings & bearing insulation, hydrogen / air & oil seals, brush gear & slip rings, exciter, rotating diodes & fuses, AVR, air / water coolers, wedges & RTDs | Brushes, seal rings, gaskets, filter elements |
| Steam turbine major overhaul | ||
| Rotors & blading | HP / IP / LP rotors (new or refurbished), moving blades – all stages including last-stage blades, shrouds, tie wires, balancing | Blade locking pieces, caulking strips, balance weights |
| Stationary parts | Diaphragms, nozzle boxes & nozzle rings, stationary blades, blade carriers, inner / outer casing parts, casing stud bolts & nuts | Diaphragm keys, alignment shims, casing bolting |
| Seals & packing | Shaft gland seals, packing rings & segments, interstage seals, spill strips, oil deflectors | Springs, retaining hardware |
| Valves & governing | Main / emergency stop valves, control & governing valves (seats, discs, stems, bushings), extraction & non-return valves, actuators & servo valves | Valve repair kits, pressure-seal rings, gaskets |
| Bearings & protection | Journal & thrust bearings, overspeed trip devices, turning gear, couplings, lube oil pumps & coolers | Bearing pads, trip test kits, filters |
| Gas engine major overhaul (Wärtsilä, mtu and others) | ||
| Cylinder unit | Cylinder heads, cylinder liners, pistons, piston rings, connecting rods, inlet & exhaust valves and seats, pre-chamber assemblies | Overhaul gasket sets, O-rings, valve rotators |
| Crankcase & running gear | Crankshaft, main & big-end bearings, camshaft & bearings, thrust bearings, vibration damper, engine-driven pumps | Bearing shells, bolts, seals |
| Fuel, gas & ignition | Gas admission valves, injection pumps & injectors, pilot fuel system, spark plugs & ignition coils (SG engines) | Injector nozzles, seal kits |
| Air & turbocharging | Turbochargers and cartridges, charge air coolers, waste-gate & by-pass valves | Turbocharger overhaul kits, gaskets |
| Engine systems | Lube oil & cooling water pumps, thermostatic valves, heat exchangers, engine control modules & sensors | Filters, sensors, cables |
Send us the unit serial number, operating hours / starts and the planned inspection scope. We quote the full major-overhaul parts list per module – new, new-surplus, OEM-equivalent, repaired or on exchange – as one consolidated package with a single delivery schedule.
Spare parts by OEM
Select a manufacturer to see the models and frames we support and the typical spares supplied.
GESpare parts for GE heavy-duty frames, aeroderivatives and legacy GE Oil & Gas / Nuovo Pignone models
| Family | Models / Frames Covered | Typical Spares |
|---|---|---|
| Heavy-duty gas turbines | ||
| Frame 3 | MS3002 (all variants), single- and two-shaft | Combustion liners & TPs, nozzles, buckets, fuel nozzles, bearings, controls |
| Frame 5 | MS5001, MS5002 B / C / D / E | Combustion & HGP parts, compressor blades, IGVs, bearings, seals |
| Frame 6 | 6B (MS6001B), 6F.01 (6C), 6F.03 (6FA) | Combustion, HGP, compressor, rotor & DLN parts, inspection kits |
| Frame 7 | 7B–7E / 7EA, 7F series (7FA.01–.05, 7F.04 / .05 / .06), 7HA | HGP & combustion (DLN 1 / 2.6), compressor, rotor, controls |
| Frame 9 | 9E / 9E.03 / 9E.04, 9F series (9FA, 9F.03 / .04 / .05, 9FB), 9HA | HGP & combustion, compressor blades & vanes, bearings, valves |
| Aeroderivative gas turbines | ||
| LM1600 / LM2500 | LM1600, LM2500 (base, +, +G4), LM2500XPRESS | HPT / LPT parts, combustor, fuel nozzles, bearings, controls |
| LM5000 / LM6000 | LM5000, LM6000 PA / PB / PC / PD / PF / PG / PH | Hot section parts, modules, fuel system, sensors, accessories |
| LMS100 / TM2500 | LMS100, TM2500 trailer-mounted units | Module spares, accessories, controls & package parts |
| Legacy GE Oil & Gas / Nuovo Pignone (now Baker Hughes) | ||
| PGT & MS series | PGT5, PGT10, PGT16, PGT20, PGT25, MS5002 mechanical-drive units | HGP, combustion, compressor, bearings, seals, controls |
| Control systems & accessories | ||
| Controls | Speedtronic Mark II – Mark VIe legacy and current systems | Cards, I/O, power supplies, HMIs, sensors, servo valves |
Combustion Inspection (CI), Hot Gas Path Inspection (HGPI) and Major Inspection (MI) parts packages; rotor inspection and life-extension programmes; emergency replacement of individual components.
SiemensSpare parts for Siemens / Siemens Energy and legacy Westinghouse, Alstom-ABB (GT10) and Rolls-Royce industrial models
| Family | Models / Frames Covered | Typical Spares |
|---|---|---|
| Heavy-duty gas turbines | ||
| SGT5 / SGT6-2000E | SGT5-2000E (V94.2), SGT6-2000E (V84.2) | Silo combustor parts, burners, blades & vanes, heat shields, bearings |
| SGT5 / SGT6 F-class | SGT5-4000F (V94.3A), SGT6-5000F (W501F), SGT-1000F (V64.3A) | Annular combustor parts, HGP blades / vanes, ring segments, burners |
| SGT5 / SGT6 H / HL-class | SGT5-8000H, SGT6-8000H, SGT5-9000HL | HGP components, combustion parts, sensors & controls |
| Westinghouse legacy | W251, W501B / D5 / D5A | Combustors, transitions, blades & vanes, seals, bearings |
| Industrial gas turbines | ||
| SGT-100 / SGT-200 | SGT-100 (Typhoon), SGT-200 (Tornado) – single & twin shaft | Flame tubes, burners, HP blades & NGVs, seals, filters, controls |
| SGT-300 / SGT-400 | SGT-300 (Tempest), SGT-400 (Cyclone) | Combustion, HP / PT blades & vanes, shroud segments, bearings |
| SGT-500 / SGT-600 | SGT-500, SGT-600 (GT10B) | Burners, combustor & HGP parts, compressor blades, seals |
| SGT-700 / SGT-750 / SGT-800 | SGT-700 (GT10C), SGT-750, SGT-800 (GTX100) – all ratings | DLE burners, combustor, blades & vanes, heat shields, bearings |
| Aeroderivative gas turbines | ||
| SGT-A05 | SGT-A05 (Allison / Rolls-Royce 501-K series) | Hot section, combustor, fuel nozzles, accessories, controls |
| SGT-A20 / SGT-A35 | SGT-A20 (Industrial Avon), SGT-A35 (Industrial RB211 / Industrial Trent family) | HPT / IPT blades, combustor, gas generator modules, accessories |
| SGT-A45 / SGT-A65 | SGT-A45, SGT-A65 (Industrial Trent 60) | Module spares, hot section, fuel system, sensors |
| Control systems & accessories | ||
| Controls | SIMATIC / SPPA-T3000 and legacy unit control systems | Cards, I/O, power supplies, sensors, servo & fuel valves |
Level A / B / C inspections, combustion and hot-section inspections, borescope findings and major overhauls – including consumables kits, fasteners, seals and filters per maintenance task lists.
Solar TurbinesSpare parts for Solar Turbines gas turbine generator sets, compressor sets and mechanical-drive packages
| Model | Typical Applications | Typical Spares |
|---|---|---|
| Small industrial gas turbines | ||
| Saturn 20 | Generator sets, compressor & pump drives | Combustor liners, fuel injectors, turbine blades & nozzles, bearings |
| Centaur 40 / Centaur 50 | Generator sets, compressor & pump drives | Combustion & turbine parts, fuel injectors, igniters, seals |
| Mercury 50 | Recuperated generator sets | Combustor, recuperator-related parts, turbine & controls spares |
| Medium industrial gas turbines | ||
| Taurus 60 / Taurus 65 | Generator sets, mechanical drive, CHP | SoLoNOx injectors, liners, blades & nozzles, bearings, filters |
| Taurus 70 | Generator sets, compressor sets, CHP | SoLoNOx combustion parts, HGP components, controls, accessories |
| Mars 90 / Mars 100 | Generator sets, compressor & pump drives | Combustion & turbine section parts, bearings, seals, valves |
| Large industrial gas turbines | ||
| Titan 130 | Generator sets, mechanical drive, CHP | SoLoNOx injectors, liners, HGP parts, compressor parts, controls |
| Titan 250 / Titan 350 | Generator sets, compressor sets, power generation | Combustion & HGP components, accessories, instrumentation |
| Package & control system spares | ||
| All models | Turbotronic control systems, packages and auxiliaries | Control modules, sensors, igniters, fuel valves, starters, filters, lube oil parts |
Overhaul & exchange support
- Overhauled engines and exchange gas producers / power turbines on request
- Hot-section and combustion parts kits for planned overhauls
- Repaired / serviceable components with inspection reports
Package & auxiliaries
- Enclosure, ventilation and fire & gas detection parts
- Lube oil system pumps, coolers, valves and filters
- Air inlet filtration and exhaust system parts
Mitsubishi & ToshibaSpare parts for Mitsubishi Power (incl. former Hitachi models) and Toshiba-supplied gas turbine plants
| Family | Models / Frames Covered | Typical Spares |
|---|---|---|
| Mitsubishi Power – heavy-duty gas turbines | ||
| D-class | M501D / M501DA (60 Hz), M701D / M701DA (50 Hz) | Combustor baskets, transition pieces, blades & vanes, ring segments |
| F-class | M501F series (60 Hz), M701F series incl. F3 / F4 / F5 (50 Hz) | Combustion & HGP parts, compressor blades, bearings, seals |
| G-class | M501G / M501GAC (60 Hz), M701G / M701G2 (50 Hz) | Steam / air-cooled combustors, HGP blades & vanes, ring segments |
| J-class | M501J / M501JAC (60 Hz), M701J / M701JAC (50 Hz) | HGP components, combustion parts, sensors & controls |
| Mitsubishi Power – industrial & aeroderivative | ||
| H-series (ex-Hitachi) | H-25, H-100 (formerly H-80) | Combustion liners, transition pieces, nozzles, buckets, bearings |
| Legacy industrial | M251S, MF-111 and earlier industrial models | Combustion & turbine parts, bearings, seals, controls |
| Aeroderivative | FT8 / FT8 MOBILEPAC / SWIFTPAC, FT4000 (Mitsubishi Power Aero, formerly PW Power Systems) | Gas generator & power turbine parts, modules, accessories |
| Controls | DIASYS Netmation and legacy control systems | Cards, I/O, power supplies, sensors, servo & fuel valves |
| Toshiba | ||
| Toshiba-supplied plants | GE-design heavy-duty gas turbines in Toshiba-supplied power plants (e.g. 6B, 7EA, 9E, 7F / 9F series) | Combustion & HGP parts, compressor blades, bearings, controls |
| Controls | TOSMAP and legacy Toshiba plant control systems | Cards, I/O modules, power supplies, HMIs |
Rolls-Royce & WärtsiläLegacy Rolls-Royce industrial gas turbines, mtu engines and Wärtsilä gas, dual-fuel and diesel engines
| Family | Models Covered | Typical Spares |
|---|---|---|
| Rolls-Royce industrial gas turbines | ||
| Industrial Avon | Avon 1533 / 1535 and earlier industrial Avon units (now Siemens SGT-A20) | Combustion & hot section, compressor parts, bearings, accessories |
| Industrial RB211 | RB211-G62, RB211-GT61 (DLE), RB211-H63 (now Siemens SGT-A35) | HP / IP turbine blades & NGVs, combustor, fuel system, modules |
| Industrial Trent 60 | Industrial Trent 60 DLE / WLE (now Siemens SGT-A65) | Hot section, modules, fuel nozzles, sensors, accessories |
| 501-K series | 501-KB5 / KB7 / KH5 and related variants (now Siemens SGT-A05) | Turbine & combustion parts, fuel nozzles, accessories |
| mtu engines | mtu Series 2000 / 4000 diesel and gas gensets (Rolls-Royce Power Systems) | Cylinder heads, liners, pistons, turbochargers, injectors, filters |
| Wärtsilä gas, dual-fuel & diesel engines | ||
| Wärtsilä 20 / 20DF | W20 and 20DF auxiliary, marine and genset engines | Cylinder heads, liners, pistons, bearings, injectors, valves |
| Wärtsilä 31 series | W31, 31DF, 31SG | Cylinder unit parts, fuel & gas admission valves, sensors |
| Wärtsilä 32 / 34 | W32, 34SG, 34DF – power plants and marine | Overhaul kits, liners, pistons, con-rods, turbocharger parts |
| Wärtsilä 46 / 50 | W46, 46F, 46DF, 50DF, 50SG – large power plants and marine | Cylinder heads, liners, pistons, crankshaft bearings, gaskets |
| Engine systems | UNIC / WECS engine control and plant auxiliaries | Control modules, sensors, filters, pumps, heat exchangers |
Rolls-Royce sold its aeroderivative and industrial gas turbine business to Siemens. We quote these units under both the original Rolls-Royce and the current Siemens SGT-A designations – see also the Siemens section.
Top-end and major overhaul kits for Wärtsilä and mtu engines – cylinder units, gasket sets, bearings, turbocharger cartridges, injectors and consumables – planned per running-hour interval or supplied for emergency repair.
Steam turbinesGE, Siemens, Mitsubishi and Toshiba industrial and utility steam turbines, plus legacy and mechanical-drive steam turbines
| Oem / Range | Models / Applications | Typical Spares |
|---|---|---|
| GE steam turbines | ||
| GE industrial & utility | Industrial, combined-cycle and utility steam turbines – single and multi-casing, condensing and back-pressure | Blades, diaphragms, nozzles, packing & seals, bearings, valves |
| GE / Nuovo Pignone legacy | Mechanical-drive and process steam turbines (now Baker Hughes) | Rotor parts, seals, governor & trip system parts |
| Siemens steam turbines | ||
| SST industrial range | SST-050 to SST-900 series – industrial, CHP, process and mechanical drive | Blades, nozzle rings, seals, bearings, governing valves |
| SST utility range | SST-3000 to SST-9000 series – combined-cycle and utility steam turbines | Blading, casings components, valves, bearings, seals |
| Legacy ranges | Siemens / KWU, Westinghouse and AEG-Kanis steam turbines | Reverse-engineered and surplus parts where OEM parts are obsolete |
| Mitsubishi & Toshiba steam turbines | ||
| Mitsubishi Power | Utility, combined-cycle and industrial steam turbines; mechanical-drive steam turbines | Blades, nozzles, seals, bearings, valves & governing parts |
| Toshiba | Utility, combined-cycle, industrial and geothermal steam turbines | Blades, diaphragms, packing & seals, bearings, valve parts |
| Other steam turbine OEMs (on request) | ||
| Mechanical drive | Elliott, Dresser-Rand, Shin Nippon, Kawasaki and others | Rotors, blades, seals, bearings, governor components |
Rotor & blading
- Moving blades / buckets (all stages)
- Rotors, discs, shrouds & tie wires
- Rotor refurbishment & balancing
Stationary parts
- Diaphragms, nozzle rings & segments
- Blade carriers & casing parts
- Steam path seals & packing rings
Valves & governing
- Main stop, control & extraction valves
- Actuators, servo valves, governors
- Trip & overspeed protection devices
Bearings, seals & auxiliaries
- Journal & thrust bearings, pads
- Gland seals, oil seals, labyrinths
- Lube oil pumps, coolers & filters
Several options for every requirement
Each quotation states the exact condition, origin and documentation offered.
Genuine new parts from the original manufacturer or its authorised channels.
Unused genuine parts from surplus or project stock, with traceability.
New parts made to OEM specification by qualified independent manufacturers.
Refurbished by approved repair shops, with repair and inspection reports.
Overhauled exchange units for selected components to minimise downtime.
Inspected used parts and assemblies with remaining-life data.
Beyond spare parts supply
Certificates of Conformity and Origin, OEM / manufacturer release documents, material test certificates, repair and NDT reports, and pre-shipment inspection records – provided as applicable to each part.
Identification from part numbers, drawings, nameplates, photos or samples; cross-reference and supersession checks.
Stock search across our international network for planned outages and urgent breakdowns.
Coordination of component repair, coating and overhaul through approved repair facilities.
Third-party inspection, witness testing and pre-shipment inspection on request.
New, low-hour and overhauled gas turbine packages, core engines and power plants.
Export packing, freight forwarding, insurance, customs documents and delivery to site.
How to request a quotation
Please include as much of the following as possible for a fast and accurate offer.
- Equipment
- OEM, model / frame, configuration (e.g. GE 7EA, Siemens SGT-400, Solar Taurus 70, Mitsubishi M701F)
- Unit data
- Engine / unit serial number, operating hours and starts, fuel type
- Parts list
- Part numbers, descriptions, drawing / position references and quantities
- Condition
- New OEM, new surplus, OEM-equivalent or overhauled
- Documentation
- Certificates and traceability required (CoC, material certificates, repair reports)
- Delivery
- Delivery location, Incoterms and required delivery date
- Photos / samples
- Nameplate photos, part photos or samples where P/Ns are unknown
We respond to every enquiry promptly.
Email: info@synergyglobaleme.com
Mobile / WhatsApp: +971 56 446 8660
Disclaimer: Synergy Global Electromechanical Engineering Services LLC is an independent supplier and is not affiliated with, authorised by or endorsed by GE Vernova, Siemens Energy, Solar Turbines (a Caterpillar company), Mitsubishi Heavy Industries / Mitsubishi Power, Toshiba Energy Systems & Solutions, Rolls-Royce, Wärtsilä, Baker Hughes or any other original equipment manufacturer. OEM names, model designations and part numbers are used for identification and reference purposes only and remain the property of their respective owners. Images are illustrative. Availability is subject to prior sale.