Over-the-row units


Over-the-row units

Bush cutters for the maintenance of roadside verges where there are guard-rails, barriers, bollards, posts, trees, etc.

Available for mounting on a tractor hoister, front or back – if with reverse drive – or a mounting plate on trucks and operated via connection with the shaft drive to the PTO of the vehicle on which they are attached. It is also possible to mount them ventrally on tractors with a custom-built frame.

Thanks to the automatic bypassing system, they are able to cut grass right up next to obstacles. It is possible to install the AADJ system (patented by Hymach) on all the models which carries out auto-levelling and auto-adjustment of the cutting height, which is constantly maintained with automatic regulation (patented by Hymach) with regards to deformities in the ground, without the need of intervention by the operator, thus guaranteeing a high level of productivity and an excellent quality of cut.

The mountable cutting units have a cutting diameter of between 60 and 100 centimetres.

They are often coupled with other arm attachments to make up a combined apparatus that can simultaneously work on embankments and slopes.

The structures, designed to withstand the stresses during the lifecycle of the arm, are made out of high-strength steel. The fundamental elements of the joints, bushings and bolts are made out of steel that has undergone hardening and grinding treatment that increases its strength and optimises its functionality, thus lengthening its lifespan. The jacks, equipped with control valves, guarantee excellent manoeuvrability.
The main components of the operating system, such as the pumps and engine, multiplier, distributor, radiator, have been chosen from the best brands on the market for performance and reliability. This ensures high performance in power and productivity.

Various optional equipment is available in order to personalise the machine to your needs.



Lista dei prodotti disponibili




Boomerang TF

Bush cutter for the maintenance of roadside verges where there are guard-rails, […]



Boomerang EVO TF

Bush cutter for the maintenance of roadside verges where there are guard-rails, […]



RoadEagle TF – TR

Bush cutter for the maintenance of roadside verges where there are guard-rails, […]



Double RoadEagle TF – TR

Bush cutter for the maintenance of roadside verges where there are guard-rails, […]



RoadEagle DP TF- TR

Bush cutter for the maintenance of roadside verges where there are guard-rails, […]



RoadEagle TC

Bush cutter for the maintenance of roadside verges where there are guard-rails, […]



RoadEagle DP TC

Bush cutter for the maintenance of roadside verges where there are guard-rails, […]



Gryphon TF

Machine with two distinct and independent tools (patented by Hymach) for cutting […]



Gryphon TC

Machine with two distinct and independent tools (patented by Hymach) for cutting […]