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Off-Highway Machinery Components

Leading manufacturer and supplier of rugged off-highway components and heavy-duty parts for vehicles that perform in extreme conditions.

Two large yellow dump trucks operating in a mining site, transporting heavy loads of rock and gravel under a clear blue sky.

Engineered to perform, built to last. Bespoke Machinery Components.

IEC’s off-highway machinery components are designed to withstand the harsh and extreme conditions faced by off-highway, industrial, and heavy-duty vehicles.

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Engineering in motion.

We act as partners, making our customers’ engineering challenges ours to solve, removing stress and freeing up time to turn ideas in to  innovation.

Heavy Duty Automotive Parts Supplier - IEC Ltd
Product:
Secure bolt systems
Application:
Tractor-mounted power arms
Challenge:
Tractor mounted rotating equipment can be subject to extreme vibration, so a secure but maintainable connection is crucial.
Solution:
IEC specified a patented mechanically based, self-locking reusable secure fastener system will not lose torque under high vibration conditions but is easy to remove with a standard wrench or socket.
Excavator Automotive Parts Supplier - IEC Ltd
Product:
Laminar seal rings
Application:
Turbo engine shaft sealing
Challenge:
Bearing and equipment damage can occur due to high operating temperatures and or particulate ingress, particularly in harsh working environments such as experienced by off-highway vehicles.
Solution:
IECs technical team worked closely with the client’s engineering team and manufacturing partners to provide custom-designed metallic sealing solutions to prevent contamination ingress and deliver a low friction solution for high-speed turbo engines, extending equipment life and service intervals.
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