wabtec westinghouse air brake 100% Hardness Testing

100% Hardness Testing

Every AAR Casting is individually hardness tested to ensure AAR requirements are surpassed.

wabtec westinghouse air brake 100% Wet Mag Particle Inspection

100% Wet Mag Particle Inspection

Every Workhorse Knuckle and Coupler is wet mag particle inspected. This guarantees casting quality over and above industry requirements.

wabtec westinghouse air brake Freight Car Products Stainless Steel Badge Plates

AAR S-374 Type Stainless Steel Badge Plates

Cardwell Westinghouse can laser etch customer brake rigging schematics from supplied .DXF type files onto AAR S-734 type stainless steel badge plates.

  • Cardwell’s laser etching machine draws the carbon in the metal plate to the surface leaving a dark brown black etched impression and does not use paint, which can wear away over time
  • Ability to easily clean dirt and grit from the stainless steel plate

AB - General Body and Equipment Ltd (Calgary)

RAFNA Railgear Service Center
General Body and Equipment
#150, 5842-86th Avenue
Calgary, AB T2C 4L7
Phone: 403-250-2115

AB - General Body and Equipment Ltd. (Edmonton)

RAFNA Railgear Service Center
General Body and Equipment
8503 Davies Road
Edmonton, AB T6E 4N3
Phone: 780-468-5331

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AB - Red Baron Mechanical Ltd.

RAFNA Railgear Service Center
Red Baron Mechanical Ltd.
1811-19 Avenue
Wainwright, Alberta  T9W 1L2
Phone: 587-281-3175

AB - Superior Truck Equipment, Inc.

RAFNA Railgear Service Center
Superior Truck Equipment, Inc.
7530 114 Avenue SE
Calgary, AB  T2C 4T3
Phone: 403-263-9776

AB - Team Ford

RAFNA Railgear Service Center
Team Ford
3227-92 Street
Edmonton, AB T6 1C1
Phone: 780-577-2071

wabtec westinghouse air brake locomotive train car services Accident Repairs

Accident Repairs

Following approved procedures we repair all types of damage to rolling stock caused by crashes or accidents. We have full electrical test facilities and the skills and expertise to work on both aluminum and steel-bodies vehicles.

wabtec westinghouse air brake Aftermarket Cars Vehicles Support Parts Service

Aftermarket Support

Wabtec Passenger Transit Aftermarket services help ease your burdens by providing OEM certified replacement parts, long-term parts contracts, and trained technicians to assist with your maintenance concerns, along with life-cycle planning and upgrades to improve reliability.
Wabtec Transit Service Centers offer OEM-backed service on all equipment product lines from Wabtec business units for commuter cars, metro cars, light rail vehicles (LRVs), EMU/DMUs and people movers.  The range covers:

  • Brake control equipment (electronics, pneumatics and hydraulics)
  • Foundation brake equipment (tread brakes and disc brakes)
  • Compressors
  • Couplers (mechanical and electrical)
  • Current collectors
  • Rail door operators and controls (pneumatic and electric/electronic)
  • HVAC equipment
  • Heaters
  • Blowers
  • Electric/electronic controls

wabtec westinghouse air brake locomotive train car services Aftersales


Engineering Consultancy - A consultancy service is provided for advice, investigation, analysis and design.
Financial Arrangements - Credit, Leasing, and Hire services are available.
Wheelsets - A complete service for all types of locomotive wheelsets is provided. From re-type, re-wheel to re-profile, all wheelwork is subject to strict quality audits. Non-destructive testing, magnetic particle inspection, ultrasonic and ultraviolet axle testing form part of customer service.
Overseas Representation - HEC sales engineers and agents worldwide are available to support railway operators.
Commissioning - Service technicians are available to visit site and help to support customers with their new or refurbished installations.
Local Manufacture - Local manufacture of complete locomotives, power and transmission equipment and components to HEC designs inclusive of advice and initial project management by Hunslet personnel at site.

Wabtec locomotive train car services Air Conditioning Repairs

Air Conditioning Repairs

Through a specialist unit we have total in-house air conditioning expertise across all types of system. This covers repairs, refurbishment and fitting of new systems. For more detailed information please see our separate air conditioning leaflet.

Wabtec locomotive services Air Dryer Reconditioning Overhaul

Air Dryer Reconditioning / Overhaul

The Component Business Unit undertakes the overhaul of Graham-White 975 and Graham-White 994 Air Dryer series twin tower air dryers and Wabtec “Vaporid” Train-Line Air Dryers.  Air dryers are dismantled and all parts cleaned and tested in accordance with the manufacturer’s instructions. The desiccant is replaced with new, along with all seals, Gaskets, O-rings and the recommended mandatory change parts.
Prior to dispatch, all air dryers undergo a thorough testing, including 1,000 volt AC HIPOT insulation test, circuit board testing (including memory function), pressure switch testing, air flow performance test and air humidity testing.
The overhauled air dryer is securely packed and protected and prepared for shipment to the customer.

AL - Horn Truck Rebuilders, LLC

RAFNA Railgear Service Center
Horn Truck Rebuilders, LLC.
3210 Anton Street
Mobile, AL  36612
Phone: 251-452-5400

wabtec westinghouse air brake Repairs Services ASME Code Certified Welders

ASME Code Certified Welders

Whether manufacturing new or replacement coolers, repairs and reconditioning, Unifin uses only ASME Code Certified welders. This includes both ferrous and non-ferrous materials as applies to:

  • MIG Welding
  • TIG Welding
  • Stick Welding
  • Brazing

BC - Falcon Equipment Ltd.

RAFNA Railgear Service Center
Falcon Equipment Ltd.
18412 96 Avenue
Surrey, BC  V4N 3P8
Phone: 604-888-5066

Wabtec Bespoke Composite Moulding Manufacture Support

Bespoke Composite Moulding Manufacture

Brecknell Willis Composites manufactures high quality composite mouldings ranging from hand held Arc Shields to Train Cabs & 23 Meter Radomes.
Resin Systems:

  • Polyester: A general purpose system that can meet Fire specifications from CLASS 3 to 1.
  • Synolite 5001-T-1: For Electrical protection used for many Arc Barriers and Arc shields.
  • Phenolic: Exceptional fire, smoke and toxicity performance.
  • Vinylester: Extremely stable, perfect for tooling and moulds.


  • Chopped strand Glass Fibre mat
  • Woven Glass & Carbon Fibre Fabrics
  • Foam Core reinforcement

westinghouse air brake technologies corporation company Best Casting Solidity

Best Casting Solidity

As a result of Workhorse Rail's casting process, internal inspections of Workhorse castings reveal unsurpassed levels of casting solidity.

westinghouse air brake technologies corporation Repairs Services Bogie / Casting Overhaul

Bogie / Casting Overhaul

Wabtec Rail undertakes the overhaul, refurbishment and conversion of all types of locomotive, passenger rolling stock and freight wagon bogies. We are able to offer our customers a fully comprehensive service with the overhaul of the wheelsets, brake equipment, suspension systems and dampers undertaken in-house at our works. We are able to undertake the repair of damaged and fractured bogie frames. Our workshops are fully equipped for carrying out shot blasting, non-destructive testing and repainting of bogies.
We provide all accepts a refurbishment service, and currently overhaul, diesel multiple units, electric multiple units, passenger and freight bogies.  The dirty bogies are collected from the customers premise and on receipt at our state of the art workshops, the bogies are cleaned and then components are removed for overhaul. The bogie frames are then shot blasted and undergo examinations, including magnetic particle inspection of key and known and defect areas. The equipment that has been removed is overhauled on our line side production cells, the specialized components, including wheelsets and braking equipment are overhauled in specific production silo. Once the component overhaul is complete the bogie frames are painted are then reassembled with the overhauled equipment. Prior to output, the bogie suspension is adjusted, so they can fit straight under a train. The bogies are then returned to the customer and are ready to undertake passenger service. We also offer a 48-hour turn around service, which reduces the need for addition float requirements to support turnaround times. We have the skills base to offer any heavy engineering solutions including non-destructive testing. We have a large and highly trained workforce and invest in apprenticeship training programs to ensure that our skill bases are maintained.

Wabtec Design Manufacture Repair Overhaul Freight Bogies


Design, Manufacture & Accreditation of Track Friendly Freight Bogies

  • Repair & Overhaul of Freight Bogies
  • Freight Bogie Suspension Review & Enhancement
  • Repair & Overhaul of Passenger Bogies

wabtec westinghouse air brake locomotive Train Repairs Services Bogie


  • Design
  • New Build
  • Overhaul
  • Upgrade
  • Modifications

Wabtec locomotive Services Brake Actuator Repair Overhaul

Brake Actuator Repair & Overhaul

Wabtec Rail overhaul and repair a full range of Railway Air Brake Components from various manufacturers including Knorr Bremse (Westinghouse), Faiveley (SAB WABCO), Wabtec/Wabco and Wabtec MZT.
Our overhaul expertise extends across a full range of components including distributors, brake cylinders, disc brake actuators, slack adjusters/regulators, air reservoirs, end cocks and hoses. We also supply and support a range of new UIC and TSI approved components from our sister company Wabtec MZT.

Wabtec Freight Locomotive Brake Actuator Repair Overhaul

Brake Distributor Repair & Overhaul

Wabtec Rail overhaul and repair a full range of Railway Air Brake Components from various manufacturers including Knorr Bremse (Westinghouse), Faiveley (SAB WABCO), Wabtec/Wabco and Wabtec MZT.
Our overhaul expertise extends across a full range of components including distributors, brake cylinders, disc brake actuators, slack adjusters/regulators, air reservoirs, end cocks and hoses. We also supply and support a range of new UIC and TSI approved components from our sister company Wabtec MZT.

wabtec westinghouse air brake Transit Car Repair Serving Buffer Overhaul

Buffer Overhaul

We undertake the overhaul of all types of buffer, including all Oleo hydraulic self-contained and capsule units and UIC and BR rubber sprung units. All units are overhauled by our own fully trained and certified staff to our own high standards.

wabtec westinghouse air brake Service Locomotive Burn Repair

Burn Repair

Wabtec Global Services offers full locomotive shop services, mobile maintenance, emissions certification, mobile wheel truing and integrated component support.

  • Complete locomotive overhauls and FRA-required scheduled inspection
  • Engine and truck overhauls
  • Emissions testing and reduction packages
  • Mobile maintenance and wheel truing
  • Electrical cabinet upgrade and rebuild
  • Design and fabrication

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Premium rubber coated fabrics and sheet stock available cured or uncured. Custom compounding, configurations in a range of elastomers and fabrics (some U/L listed). Excellent for use in molded applications as well as gasket and die cutting material

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As a pioneer of shell molding in the United States our casting operation has been recognized by the American Foundry Society and by " Modern Casting Magazine". All castings poured at Graham-Whiteare made using the shell process, also referred to as the Croning process, in which a resin coated sand is either dumped on a heated pattern to produce a mold or blown into a heated core box to produce a core. Shell molding produces castings with excellent surface finish and tighter tolerances than other sand casting processes. In general, dimensional tolerances are held to +/-0.040" for pattern dimensions and +/-0.015" for cored dimensions. The shell mold process is used to cast ten different grades of gray iron, three grades of ductile iron, five grades of brass and bronze alloys, and five grades of aluminum alloys. Casting capabilities allow up to 35 lbs. in non-ferrous alloys and up to 70 lbs. In ferrous alloys.

wabtec westinghouse air brake Freight Train Servicing Chock Reconditioning

Chock Reconditioning

  • Wabtec reconditions chocks by thoroughly cleaning, inspecting, and equipping them with new straps
  • Wabtec replaces worn parts are replaced with new before upgrading the devices with our latest patent-pending, proprietary enhancements, assuring the best reconditioned chocks available
  • Steel bodies are sand-blasted then powder-coated, creating a clean durable finish that is corrosion resistant.

westinghouse air brake tech Cleaning and Diagnostic Service image 1

Cleaning and Diagnostic Service

Corrosion and the hindrance of heat transfer caused by fouling in heat exchangers are the main reasons for an increase in energy, operating and maintenance costs of a generator. That’s why coolers must be inspected, cleaned and tested on a regular basis. Our standard cleaning and diagnostic service includes a hydrostatic test of the coolers in the received condition (to identify any leaks), a general steam cleaning, replacement gaskets when applicable, and a written initial and final test report.  Regardless of initial test results, the water/headers are removed for evaluation. At that point Unifin issues a set of recommendations and work scope.

CO - Auto Truck Group

RAFNA Railgear Service Center
Auto Truck Group
2425 E. Platte Place
Colorado Springs, CO 80909
Phone: 719-597-0400