News 2013/14: Drilling series Art.4000

Ravetti is proud to present a new category of pipe drilling machines, the art. 4000 series, featuring simple and effective design, reflected in its actual use.

Ravetti pipe drilling machines art.4000 are characterised by double feed speed (fast-slow) and allow drilling holes on gas, water and remote heating networks of diameter from DN.2' to DN.36' with pressure up to 25 Bar.

Art.4000/1000

DN 2'- 8'

Art.4100/1200

DN 3'- 12'

Art.4200/1350

DN 8'- 20'

Art.4300/1650

DN 20'- 36'

Total stroke

1000 mm

1200 mm

1350 mm

1650 mm

Hydraulic motor

100cc

160cc

315cc

400cc

Hydraulic unit

CS/6

CS/6

CS/13

CS/25

Maximum operating pressure

24 BAR

Operating temperature

-20°C< TS <+130°C