Power Generation Market Products


Wabtec Corporation Positive Train Control Power Products

3rd Rail

TransTech holds the original patents for the composite rail that is so prevalent as third rail power today, but we continued innovating and now provide a superior, stainless-steel capped aluminum third rail that fits many of the same profiles as the composite rail. Our rail is Buy America Compliant, and our technology is second-to-none. We create a rail that lasts longer and performs better than the standard composite rail.

Wabtec Corporation D77 Terminal Lug

8133497-FCW D77 Terminal Lug

  • FAI with existing customers approved, and parts in service
  • COMING SOON:  Ability to order as complete “Kits” (6 Lugs)
  • In stock and available for immediate delivery

Aftermarket Spare Parts for Heat Recovery Equipment

Aftermarket Spare Parts for Heat Recovery Equipment

Since Thermal Transfer Corporation's recuperators and heat exchangers have no moving parts, they do not require the customer to maintain an extensive spare parts inventory. However, spare tubes, spare tube bundles, or complete spare units can be provided upon request. Because of the long delivery time typically required to fabricate a recuperator or heat exchanger, we recommend purchasing replacement units in advance so they will be on hand when needed.
A spare parts inventory should be maintained for Thermal Transfer Corporation's fired heaters and gas coolers since these products incorporate fans, pumps and electrical components. However, since each design is unique, a customized spare parts list is required for each application. Therefore, standardized spare parts lists are typically not available for our products.

Wabtec Corp Maritime Power AMPS Industrial products

Alt. Maritime Power (AMPS)

TransTech provides alternative maritime power solutions for the port industry. These solutions allow large container vessels to gain their electrical power via a connection to power supplies at the port.

Wabtec Power Generation Products Back to Back Engine Mounted

Back to Back Engine Mounted

Engine mounted double bank radiator, suitable for Jacket Water and Low Temperature Aftercooled coolant circuits or Jacket Water and Charge Air cooling circuits

Wabtec Corp Power Generation Products Belt Drive

Belt Drive

Belt driven radiator, driven directly from the engine. Suitable for Jacket Water and Low Temperature Aftercooled coolant circuits or Jacket Water and Charge Air cooling circuits

Wabtec Corp Power Generation Belt Drive Remote

Belt Drive Remote

Belt driven radiator, driven directly from an electrical motor. Suitable for Jacket Water and Low Temperature Aftercooled coolant circuits or Jacket Water and Charge Air cooling circuits

Brush Holder Springs

Brush Holder Springs and Assemblies

It takes quality brush holder springs, spring assemblies, and pressure finger assemblies to keep brush holders operating efficiently. Whether we duplicate your design or engineer an enhanced assembly, Fulmer Company manufactures a variety of products that maximize performance.

  • Wire Torsion Springs
  • Extension Springs
  • Compression Springs
  • Flat Wire Clock Springs
  • Leaf Springs
  • Constant Force Springs
  • Spring Assemblies
  • Pressure Finger Assemblies
  • Brush Wear Indicators

Materials capabilities include all alloys from carbon and stainless steel to phosphorous bronze and beryllium copper. For more information, please contact us.

Brush Holders by Gerken Group

Brush Holders

High quality, engineered brush-holders and replacement spring units for railway, industrial, power generation and wind energy applications.
Designed and manufactured for long, reliable service in the most arduous applications.

Wabtec Corporation Products cable reel

Cable Reel

Power, signal, data and media transmission on mobile equipment through winding and unwinding of reel mounted cables and hoses

Wabtec Corporation Products Cable Reels

Cable Reels

TransTech provides cable management through the utilization of Stemmann-Technik monospiral and cylindrical cable reels. These reels ensure the longevity and proper care of the cables and hoses that supply mobile machines with power, control data, or other media. TransTech works closely with its sister company – Stemmann-Technik – to ensure the utmost care is taken in the winding and unwinding of hoses and cables in order to increase the life and performance of the cable or hose, as well as reduce the cost-of-life ownership of both the reel and the cable

Carbon Brushes PanTrac Wabtec Company

Carbon Brushes

Carbon brushes for rotating equipment in railways, industry and power generation, including wind energy.
A huge range of grades proven in the most demanding applications.

Carbon Strips Wabtec Pantrac Products

Carbon Strips

Carbon strips for pantographs. Manufactured to the highest standards by Pantrac, our key manufacturing location in Germany. The preferred choice for leading rail systems worldwide. Our materials are proven to give long-life and reliable performance.

  • Low wear on the carbon material and overhead line
  • High-current carrying capacity and high temperature resistance
  • Lead-free metal impregnation of the coal marks for high and very high current loads (RH 84M6, RH 83M6, RH 85M6)
  • Connection between carbon profile and Al carrier by means of an electrically conductive adhesive
  • Electrically conducting adhesive connection temperature-resistant up to 250 ° C
  • Tested with short-circuit current of 30kA (half-wave 16 2/3 Hz)
  • Reliable automatic lowering system (ADD)
  • Reliable quality control (according to EN 50405)

Cardinal Pumps

Cardinal Pumps

Centrifugal, In-Line and Axial Flow Transformer Oil Pumps
A division of Unifin, Cardinal Pumps manufactures hundreds of pump configurations used in all of our wide range of transformer oil coolers. They are available in both centrifugal and axial flow designs designed to perform in extreme temperatures, with long life and low maintenance.
Rugged Cast Iron Body
All Cardinal pumps offer rugged split casing design with heavy-duty class 30 cast iron used for the pump casting, motor enclosures, impellers and volutes to provide long life in the field. 
Precision-Made Sleeve Bearings
Cardinal offers three bearing types: standard sleeve bearing, the Harley™ sleeve bearing by Cardinal, and the Harley™ sleeve bearing with TecSonics™ bearing wear monitoring.
Fully Pressure-Tested
All Cardinal pump and motor units are pressure-tested to 50 PSIG to ensure the integrity of the complete unit.
Ground Shafts and Dynamic Balancing
All Cardinal sleeve bearing pumps have the bearing journals and thrust surfaces ground between centers to ensure alignment and surface finish. All pump shaft, impeller, and motor assemblies are dynamically balanced for long-term operation.
Electrical Tests
Motor windings are all tested for 60 seconds at (2 x voltage + 1000) to ensure electrical integrity and continuity, with winding resistance taken both before and after the pump is built. All Cardinal pumps are meggar tested to ensure the integrity of the insulation.
Thermo-Siphon Flow
Impellers are designed to permit thermo-siphon flow when the pump is not operating, allowing natural convection even when the pump is completely shut off.
Operating Temperatures
Continuous duty operating temperature ranges from –40ºC (–40ºF) to 100ºC (212ºF).
Special coating is applied to the outside of the pump to protect it from rust. Internal surfaces of the casing can be coated at the customer’s request.
High-Efficiency Motors
Highly efficient oil-immersed motors are available in single or dual voltage, single or three phase, 50 or 60 hertz frequencies.
Rail Service
Cardinal Pumps can also be specially designed to meet existing pump dimensions and performance requirements, including pumps suitable for rail car service.
Features and Options

  • Heavy-duty class 30 cast iron construction for long life
  • Impellers designed to permit thermo-siphon for natural convection flow
  • Large thrust face sleeve bearings for long life and minimum wear
  • Pump and motor unit pressure-tested to ensure integrity
  • Pump continuous duty operation temperatures ranging from –40ºC (–40ºF) to 100ºC (212ºF)
  • Motors available in 50 & 60 Hz frequencies
  • Motor windings electrically tested to ensure electrical integrity
  • Special coatings applied to protect against rust outside
  • Internal surfaces of the casing can be coated to protect against rust at the customer’s request
  • Special motor insulation for transformer cooling liquids other than transformer oil
  • Shaft rotation sight plugs to facilitate checking shaft rotation
  • Performance run-in testing and certified test curves are available
  • Large thrust face bearing 

See our other Products HERE

Cardinal Pumps and Exchangers

Cardinal Pumps and Exchangers

Centrifugal In-Line and Axial Flow Transformer Oil Pumps
A division of Unifin International, Cardinal Pumps and Exchangers both manufactures and remanufactures hundreds of different configurations of pumps used in conjunction with our wide range of transformer oil coolers. These are applied for either Transformer OEM cooler/pump applications or directly to electric utility/industrial transformer end users. They are available in both centrifugal and axial flow designs and are designed to perform in extreme temperatures, with extra long life and very low maintenance.
Transformer Oil Pumps and Related Products

See our other Products HERE
The following are some industry sites that you may find of interest:

Cardinal Transformer Shut-Off Valves

Cardinal Transformer Shut-Off Valves

Heavy Duty Transformer Oil Valves
Unifin's Cardinal Pumps & Exchangers also manufactures a line of heavy-duty transformer oil valves ranging from 2" to 8" in size including ANSI standard and OEM specific flange configuration (such as the GE square shown above) bolt hole patterns. These valves are designed specifically for use on new transformers or as replacements on existing electrical transformers.
Features and Options

  • Cardinal valves are robust in design so that over tightening or minor abuse encountered in handling, or during factory/field installation will not result in malfunctioning of the valve
  • All parts are made from non-corrosive or suitably protected material to withstand outdoor exposure on external surfaces and hot transformer oil on internal surfaces
  • Fasteners are designed to prevent loosening under normal operating conditions
  • In the open position, the valve flapper will not vibrate or flutter when valve is installed close to the suction side of the pump, flapper acts as a fluid straightener, thus enhancing the pump's performance
  • Valve design temperatures are –40°C (–40°F) to 100°C (212°F)
  • Operating handle displays the valve's open and shut position and is designed so it can be manually locked in either position
  • Valves are individually coated with oil and sealed to protect from contaminants

Field retrofit kits available for McGraw Edison valves.  See our other Products HERE



TransTech offers heavy-duty, shoe-type collectors as well as industrial pantograph-type collectors. These collectors are meant for use with rigid conductor systems as used on crane runways or similar installations. These are robust collectors that are designed for long life in harsh environments.

Wabtec Products Commercial Vehicle Cooling Solutions

Commercial Vehicle Cooling Solutions

Integrated Cooling Systems for On-Highway and Off-Highway OEM Applications
Mechanical Bond Radiators, HI-FIN Oil Coolers, Charge Air Coolers 

Wabtec Composite Arc Protection

Composite Arc Protection

Brecknell Willis Composites’ Composite Arc Protection is produced using ether traditional hand lay or cold press manufacturing methods out of Synolite T001-T-1 and chopped strand mat.

Wabtec Corp Products Composite Machine Guards & Covers

Composite Machine Guards & Covers

Brecknell Willis Composites regularly produce bespoke guards, covers and hatches.
Given the ability to reproduce complex shapes and a wide variety of material qualities, composites make an extremely versatile option.