Trenching, excavating or flushing,

we have the appropriate unit for you.


1962 the company Barth GmbH & Co. KG sells a lot of construction machines.
On our pages you will find informations and brochures of our products.
For questions and requests we are pleased to accept your call and advise you in detail.

K 130


BARTH K 130 S is the new top model of the BARTH mounted trenchers. The under reamer of the BARTH K 130 S is spring-loaded and is therefore able to adapt itself to the bottom of the trench. The adjustment cylinder, which is located on top of the machine, adjusts the digging angle of the cutting chain, in order to achieve an optimal digging performance. A rolling segment is mounted on the front end of the machine, which allows curves with a radius of approx. 20 meters / 66 feet. The trencher will follow freely, without twisting.



The top strength in the "heart" of our Rotoditchers: "GLEASON" helical bevel crowns and pinions in alloyed casehardened steels for a long life. PTO Gearbox with a ratio-gears right to obtain the best ditcher performance with a lower tractor-engine stress. Sturdy frame in square tubular steel and set of protection plates assembled with steel bolts R 80. Rotors in thick steel welded plate right to resist high vibrations and heavy soil conditions. Blades and addles in special alloyed steels for an high strength.

Barth HiTec in aktion


HI-TEC backhoes in action.
Our HI-TEC backhoes feature high quality materials and a first-class workmanship and meet even the highest quality requirements. The wide variety of models of HI-TEC backhoes and the sophisticated system features the perfect backhoe for a huge number of purposes. Contact us, so we can find the right backhoe for your purpose.

L 120 D


drainage and sewer flushing units are of a solid and rigid construction and provided with mountings for a three point power lift. The compact and study construction of the pressure pumps offer a high degree of efficiency and require relative little maintanance.