Alstom GT13E2 Spare Parts

Overview:

The Alstom GT13E2 is a 50 Hz heavy-duty gas turbine rated at roughly 164 MW in its base configuration and up to approximately 187 MW after the MXL turbine upgrade, serving combined-cycle, simple-cycle, and cogeneration duty across utilities, independent power producers, and industrial sites. Keeping that installed fleet available means keeping its hot-gas-path and rotating components either in stock or on a dependable fast-replenishment path — because a single missing blade or liner can hold an entire outage open and burn thousands of dollars per day in lost availability. ZURN Power supplies Alstom GT13E2 spare parts across the full machine envelope, from stage 1–3 turbine blades and nozzle guide vanes to SEV burners, transition pieces, combustor liners, the welded drum rotor, and the 15-stage axial compressor blades and vanes. Every part we ship is traceable to a defined material and process route, whether it is a new-manufactured superalloy component or a reconditioned original returned from the field. This hub is the entry point to the specific component pages — GT13E2 blade, GT13E2 vane, GT13E2 burner, GT13E2 rotor, and GT13E2 compressor — plus our GT13E2 technical specifications reference page, GT13E2 repair workshop and used GT13E2 gas turbine trade programs. If you manage a mixed fleet, our line also covers Ansaldo and other Alstom/ABB heritage platforms under one quality system. Because the GT13E2 has been in service for decades across three corporate owners, a single part number can carry several drawings; we resolve that history so you receive the item that fits your actual unit, not the one that matches a catalog from another era.

Specs & Materials:

The GT13E2 hot section operates at a turbine inlet temperature around 1,100°C, which places its first-stage blades and vanes firmly in a nickel-based superalloy regime where creep, thermal fatigue, and hot-corrosion resistance define component life. Our replacement and reconditioned parts follow the original material envelope: Inconel 738LC and René 80 equiaxed alloys, directionally solidified (DS) and single-crystal (SX, e.g. CMSX-class) structures for the highest-temperature rows, with an MCrAlY bond coat and yttria-stabilized zirconia (YSZ) thermal barrier coating (TBC) on gas-washed surfaces. Cooling is achieved through convection, impingement, and film-cooling geometries with precision-drilled holes whose diameter and angle we reproduce to drawing. We hold dimensional and metallurgical specs to OEM reference drawings and provide material certificates (EN 10204 3.1) on request, with full chemical analysis, grain-structure reporting for DS/SX parts, and coating-thickness maps. The rotor, combustor liners, and transition pieces are supplied to the same fit-and-function standard so they drop into the existing package without field machining, grinding, or rework. Where a component has been superseded, we flag the change and supply the current-interchangeable item with the documentation to support your records and any regulatory or insurer query.

Supply / Service Scope:

ZURN Power covers the complete GT13E2 spare-part spectrum so a planner can source an entire outage bill of materials from one accountable supplier:

• Turbine blades — stage 1, 2, 3 rotating airfoils, new or reconditioned, supplied as balanced sets (GT13E2 blade).
• Nozzle guide vanes — stage 1–3 stationary vanes with matched cooling geometry (GT13E2 vane).
• Combustion — SEV burners, fuel nozzles, transition pieces, inner/outer combustor liners, and impingement sleeves (GT13E2 burner).
• Rotor & rotating assembly — complete drum rotor, spacers, thrust collars, and balance assemblies (GT13E2 rotor).
• Compressor — rows 1–15 blades and vanes, inlet guide vanes, and abradable seal strips (GT13E2 compressor).
• Consumables & static parts — shroud segments, tip seals, bearings, gaskets, fasteners, and instrumentation.

Beyond parts, we operate a full GT13E2 repair workshop for TBC re-coating, braze and weld restoration, and high-speed balancing, and we trade surplus and reconditioned used GT13E2 gas turbines for fleet expansion or repowering.

Compatibility & Applications:

Our GT13E2 spare parts fit Alstom/ABB lineage machines including the GT13E2, GT13E2-1, and MXL-upgraded units, and are cross-referenced against GE heritage documentation where applicable so a part number from any era resolves to a buildable item. They serve combined-cycle blocks (KA13E2), simple-cycle peakers, cogeneration (CHP) plants, and industrial power users from the Middle East to Southeast Asia and Europe. Common buyers are O&M teams managing planned outages, EPC contractors equipping new builds, and asset owners extending unit life through C-level overhauls. The same components also underpin resilient GT13E2 data-center power programs, where a spare on the shelf is the difference between a planned weekend and an unplanned week.

Siemens V94 Series Spare Parts

Beyond the Alstom GT13E2, ZURN Power also supplies spare parts for the Siemens V94 heavy-duty gas turbine family. These 50 Hz machines are widely deployed across Europe, the Middle East, and Asia, and our manufacturing capability covers their hot-gas-path and rotating components to the same OEM-equivalent standard:

• Siemens V94.2 (SGT5-2000E) Spare Parts — blades, vanes, burners, rotors and compressor parts for the 156–167 MW class, including 16-stage compressor blading, twin combustion chambers with 8 burners each, and 4-stage turbine blades. Full material traceability and ISO 9001 / AS9100D certification.
• Siemens V94.3 (SGT5-4000F) Spare Parts — components for the 292–329 MW F-class turbine, including 15-stage compressor blades, annular combustor DLN hybrid burners, and advanced single-crystal / DS first-stage blades with TBC coatings. Contact us for expedited outage support.

If you operate a mixed fleet of Alstom and Siemens turbines, ZURN Power is your single-source supplier for both platforms — one quality system, one logistics hub, one accountable partner.

Why ZURN:

ZURN Power (WUXI ZURNPOWER CO., LTD) controls the full component value chain: superalloy precision casting → HIP → CNC machining → TBC coating → NDT. That vertical integration means we are not a broker reselling unknown stock — we know the metallurgy, the cooling geometry, and the failure modes of every part we ship, and we can reproduce a discontinued item from a single sample. With a Hong Kong logistics hub and stocks positioned for the US, Europe, and Russia, we compress lead times on both new and reconditioned GT13E2 parts. Our engineering team holds the drawings for obsolescent components, so a vane or liner that the OEM no longer offers is still obtainable rather than a forced new-order. That combination — manufacturing control, a logistics hub, and retained drawings — is why planners treat ZURN as the single source that keeps a GT13E2 outage on schedule rather than an exercise in chasing unverified stock.

Request a Quote:

Tell us your unit model, the part number or drawing, and your outage date. Email sales@zurnpower.com (China Sales: hanson@zurnpower.com · Europe Sales: alex@zurnpower.com) with your bill of materials or photos, and we return a quote with lead time and material certificates, prioritizing urgent HGPI and C-level overhaul windows. For full drawings, datasheets, and the GT13E2 parts catalog, visit our download center — we respond to urgent outage requests within one business day.

• Download the GT13E2 parts catalog · Request a Quote