William Cook Rail is a world-leading authority in the design, development and manufacture of complex safety critical components for rail vehicles.

William Cook Rail has a long history in the design, manufacture and overhaul of rail components including:

n Bogie framesn Couplers (both mechanical and electrical systems)n Brake discsn Electrical cable harnessesn Heating and ventilation units

In-house capabilitiesn Casting and fabricationn Machiningn Finite element analysisn Fatigue testingn Metrologyn Non-Destructive Testing including Radiographyn Laser scanningn CAD Modellingn Solidification simulationn 3D Rapid prototypingn Tooling manufacturen Designn Functional testingn Mechanical, electrical and pneumatic repair, overhaul and new manufacture

Cross Green, Leeds, LS9 0DX, England • t: +44 (0) 113 249 6363 f: +44 (0) 113 249 1376

www.william-cook.co.uk/rail • rail@cook-rail.co.ukCopyright © William Cook Rail Ltd, 2015

Accreditationsn EN 15085n RISQS Link-Upn IRISn ISO 9001n ISO 14001n OHSAS 18001n DNV

n Adaptable to all lines and all types of stockn Retractable foot mechanism and radial support barn Stainless steel main air brake pipesn Adjustable centring arm n Anti-slip material for driver safetyn Improved contact cover sealsn Improved contact cover bearings

Cross Green, Leeds, LS9 0DX, England • t: +44 (0) 113 249 6363 f: +44 (0) 113 249 1376

www.william-cook.co.uk/rail • rail@cook-rail.co.ukCopyright © William Cook Rail Ltd, 2015

London Underground Wedgelock Coupler