For our undercarriages we exclusively provide high quality components, well-known and available worldwide. We trust in the most famous brand names such as:
![](https://www.gemmogroup.it/wp-content/uploads/2015/09/berco_logo.jpg)
BERCO – www.berco.com
Berco, the main worldwide steel trucks manufacturer, guarantees us excellent undercarriages components, with its engineering high proficiency.
![](https://www.gemmogroup.it/wp-content/uploads/2015/09/bonfiglioli_logo.jpg)
BONFIGLIOLI – www.bonfiglioli.it
Bonfiglioli, partner of the main earthmoving equipment worldwide producers since 1975, supplies us with high quality planetary gearboxes.
![](https://www.gemmogroup.it/wp-content/uploads/2015/09/brevini_logo.jpg)
BREVINI – www.brevini.com
Among the five main power transmission companies worldwide, it produces excellent gear motors.
![](https://www.gemmogroup.it/wp-content/uploads/2015/09/OK_LOGO.jpg)
O&K – www.carrarodrivetech.com/it/
O&K designs and manufactures planetary gear units supplying us with products improved during 80 years of history.
![](https://www.gemmogroup.it/wp-content/uploads/2015/09/rexroth_logo.jpg)
REXROTH BOSCHGROUP – www.boschrexroth.com/en/xc/
Qualified engineers and advanced Technologies make Rexroth a hydraulic components global supplier who offers us perfect drive and control systems.
![](https://www.gemmogroup.it/wp-content/uploads/2015/09/sauer_danfoss_logo.jpg)
SAUER DANFOSS – powersolutions.danfoss.com/Home/
Sauer Danfoss collaborates with our company since many years guaranteeing excellent hydraulic components. Their accuracy assures our products reliability.
![](https://www.gemmogroup.it/wp-content/uploads/2015/09/sai_logo.jpg)
SAI – www.saispa.com
SAI, being the leader in radial piston hydraulic motors production, is our choice when we need high torque with low revolutions.
For motorized undercarriages & power packs:
![](https://www.gemmogroup.it/wp-content/uploads/2015/09/kubota.jpg)
KUBOTA – www.kubota-global.net/
We use Kubota, manufacturer of compact, light-weight and powerful engines, which benefits from its excellent reputation worldwide.
![](https://www.gemmogroup.it/wp-content/uploads/2015/09/deutz.jpg)
DEUTZ – www.deutz.com
Deutz, brand with 150 year of history, provides diesel engines of unquestionable power and quality.
![](https://www.gemmogroup.it/wp-content/uploads/2015/09/kohler.jpg)
KOHLER – www.kohlerengines.com
Kohler, company leader in the construction of petrol engines, ensures highly reliable products.
![](https://www.gemmogroup.it/wp-content/uploads/2015/09/briggs_and_stratton.jpg)
BRIGGS AND STRATTON – www5.briggsandstratton.com
Company with 100 years of history in the manufacture of petrol engines, provides great products used in our small sized machines.
![](https://www.gemmogroup.it/wp-content/uploads/2015/09/hatz.jpg)
HATZ – www.hatz-diesel.com
We use Hatz engines, since they are produced by a company renowned globally as a specialist in the construction of strong and long-lasting small and medium sized diesel engines.
![](https://www.gemmogroup.it/wp-content/uploads/2015/09/logoCASAPPA.jpg)
CASAPPA – www.casappa.com/
Casappa perfectly fits our products, thanks to the ongoing evolution in the hydraulic field that has been carried out for 60 years.
![](https://www.gemmogroup.it/wp-content/uploads/2015/09/logo_top_sx.jpg)
WALVOIL – www.walvoil.com/
Walvoil has been designing and developing cutting-edge hydraulic and electronic systems for over forty years, which perfectly integrate into our products.
![](https://www.gemmogroup.it/wp-content/uploads/2015/09/logo-ttcontrol.jpg)
TTCONTROL – www.ttcontrol.com/
TTControl allowed us to improve our products using their electronic control systems designed for earthmoving equipment.
![](https://www.gemmogroup.it/wp-content/uploads/2015/09/autec-logo.jpg)
AUTEC – www.autecsafety.com/en
Autec allows us to offer programmable remote-control systems, which applied to our products, create an exceptional combination.