EWB Bogies

Hydromech manufactures an extensive range of bogies, ranging from 125mm to 710mm diameter wheels. These bogies are fabricated from a rectangular hollow section with anti-drop and derailment plates at each end. With the 500 and the 700mm diameter wheels the bogies are fabricated from four plates prepared and welded to form a box section. Internal diaphragms are enclosed to secure tie the box section.
Wheels are fitted with sealed for life deep groove ball bearings also the wheel assemblyis designed for easy removal.

Typical bogie assembly
Drive wheels are driven by an internal spline in the centre of wheel		Typical bogie and drive assembly
Model No. Wheel Dia. Duty Flange Width Rec. Rail Head. Wheel Load Max Static Max Dynamic EWP130-_____ 130mm Normal 40mm 32mm 20kN 25kN EWP160-_____ 160mm Normal 64mm 40mm 40kN 45kN EWP230-_____ 230mm Normal 64mm 50mm 62kN 100kN EWP230-_____ 230mm Heavy 64mm 50mm 93kN 100kN EWP300-_____ 300mm Normal 70mm 50mm 76kN 130kN EWP300-_____ 300mm Heavy 70mm 50mm 120kN 130kN EWP380-_____ 380mm Normal 80mm 63mm 140kN 200kN EWP380-_____ 380mm Heavy 80mm 63mm 170kN 200kN EWP500-_____ 500mm Normal 90mm 70mm 220kN 300kN NOTE: Wheel load shown are for each wheel Insert wheel base required after the model no. E.g. EWP130-2.5 for a 2.5m wheelbase For wheel base greater than 3.5m contact us for further details.