This (see main picture) is the Agronic WR500 front rake; it’s designed to be used on either a tractor’s front linkage or even on a front loader.

It’s principally aimed at contractors that undertake baling and wrapping work; the idea is that the rake is attached to the front of the tractor that’s driving the baler (or a ‘combi’ baler/wrapper).

While there are other front-mounted rakes out there, Agronic says its WR500 is purpose-designed for this job.

In work, the rake is in the ‘float‘ position – with its weight bearing down on its own wheels (as is the case for a typical ‘trailed’ rake running behind a tractor).

Agronic

The working width (up to 5.1m) is hydraulically adjustable; the operator does not need to leave the tractor cab when switching from ‘work’ to ‘transport’ position. The transport width is close to 3.5m on ‘standard’ versions; it is possible to configure a variant with a transport width of just 3m.

Drive to the rotors is hydraulic. Rotation speed of the rotors is controlled by regulating the oil flow. The tractor must be able to muster a minimum, continuous throughput of 20-35L/ min (which is relatively modest).

Agronic

In the field, working speeds of up to 25kph are possible, according to the company (depending on ground conditions).

The machine weighs just 395kg; this means that it is practical to use the WR500 on a front loader.

Agronic

This rake is especially noteworthy for its unusual rotors and plastic tines. The 20mm-thick tines, which are made from Polyamide, are said to be “flexible and highly resistant to wear”.

They’re also relatively light and, if a tine breaks off, it will not contaminate the swath or damage the machine following behind – or so claims Agronic.

Agronic

Agronic is so enthused by the WR500 that it ambitiously describes it as the “ultimate tool for farmers and contractors seeking to save time and money”. Is it a practical proposition for a contractor here in Ireland?

Who or what is Agronic?

Agronic Oy – its full trading name – is a Finnish manufacturer. Its key products include bale wrappers and slurry tankers – many of which are custom-built.

The company was founded in 1993. Since then, it has grown domestically in Finland and across several export markets. In fact, 50% of its products are sold to farmers and contractors outside Finland.