A new quality link between the driver and the transmission

In road transport, every component counts, but there are parts that, without being the most visible, are absolutely decisive for the safety and productivity of a fleet. The gearbox cables is one of them. It is the direct mechanical link between the gear lever that the driver handles and the transmission of the vehicle, and its correct functioning depends on something as critical as the ability to circulate safely, without surprises or unforeseen events in the middle of a route.

Aware of the importance of this component, from Industrias Onyarbi we have decided to take a step further in our commitment to transport professionals and present our new line of gearbox cables, developed specifically for the demands of the daily work of the sector: thousands of kilometres, extreme conditions and zero margin for failure.

Why is the quality of this component non-negotiable?

Any fleet manager knows that the real cost of a breakdown is not measured only in the repair itself, but in everything surrounding the immobilisation of a vehicle: delays in delivery, contractual penalties, lost driver days and, ultimately, the trust of the end customer. In an environment where each stop costs time and money, the reliability of such a sought-after component as the control cable is no longer a technical detail and becomes a strategic priority.

And these gearbox cables do not have an easy life. Throughout its day, a truck makes thousands of gear changes, which subjects the cable to constant and repetitive mechanical wear. Added to this is a particularly hostile work environment: the heat released by the engine, humidity, the projection of salt on roads treated in winter and mud in off-spasphalt work are factors that, over time, deteriorate low-quality materials and compromise their operation.

When a gearbox cable fails, the consequences are not minor: it can cause a transmission failure in full delivery, leaving the vehicle stopped at the worst possible time. On the contrary, a well-designed cable made with appropriate materials ensures a smooth, precise and effortless gear change for the driver, which translates into greater comfort, less fatigue and safer driving throughout the day.

The engineering behind each Onyarbi gearbox cables

We are not talking about a generic product. Each gearbox cable of our new line has been designed paying attention to the five elements that make the difference between a component that lasts and one that fails prematurely:

Reinforced central soul.

In the heart of each cable we find a steel wire of high mechanical resistance, designed to eliminate the elongation of the cable with use. This is probably the most critical point: a soul that progressively stretches causes imprecise gear changes and, over time, the total loss of functionality.

Armoured outer cover.

The exterior of the cable is permanently exposed to abrasion from constant friction and UV radiation, two of the main enemies of any plastic or rubber material. Our cover offers maximum protection against both factors, significantly prolonging the useful life of the piece.

PTFE (teflon) internal coating.

Inside, a teflon coating minimises friction, which translates into a more fluid movement of the core inside the sheath and considerably reduced wear over time.

Reinforced tightness.

The protective bellows, made of high-end rubber, act as a barrier against moisture and dust, two elements that, if they manage to penetrate the mechanism, drastically accelerate the deterioration of the cable.

Customised terminals.

Finally, each cable incorporates origin connections (OEM), designed to fit perfectly in each application, allowing a quick, precise installation and without the need for improvised adaptations in the workshop.

The result of this combination of materials and design is summarised in three words that define the spirit of this new line: fluidity, precision and reliability.

Cables made to last, designed to accompany the vehicle throughout its useful life cycle without becoming a weak point.

A range of gearbox cables designed to cover the real market

We know that the real usefulness of a spare parts catalogue depends not only on the individual quality of each piece, but on its ability to respond to the diversity of vehicles that circulate every day on the roads of Europe and Latin America. Therefore, this new line of gearbox cables is born with a coverage of more than 350 compatible references, covering the trucks of the six major brands in the sector: DAF, IVECO, MAN, Mercedes, Renault Trucks and Volvo.

This wide range of gearbox cables allows workshops, distributors and fleet managers to find the exact reference they need in a single supplier, without having to resort to multiple manufacturers or assume the risks of parts of dubious compatibility.

Tangible advantages for workshops and fleets

Beyond the data sheet, what really matters to our clients is the impact that a component has on their daily operations. With this new line of cables, the benefits translate into:

Less downtime.

By reducing mechanical breakdowns on the road, unforeseen events that break the planning of routes and deliveries are minimised.

Fuel economy.

A gear change correctly executed thanks to a precise cable helps to keep the engine at its optimal speed, with the consequent savings in consumption.

Greater durability.

The quality of the materials used significantly extends the useful life of the component, reducing the frequency of replacement and, with it, the total cost of maintenance over time.

A commitment to reliability, house mark

At Onyarbi Industries we have been working side by side with workshops, distributors and transport fleets in Spain, Latin America and Eastern Europe for years, and we know that trust is built piece by piece. This new line of gearbox cables is not just a catalogue extension: it is a statement of intentions on how we understand the manufacture of industrial vehicle spare parts. Quality in each phase of production, selected materials and an exhaustive control of OEM compatibility are the pillars on which we build each reference that leaves our facilities.

If you are part of a workshop, a spare parts distributor or manage a fleet and want to know in detail the references available for your vehicle brand, our commercial team is at your disposal to help you find the exact solution you need.

Onyarbi Industries. Made to last.