MARAIS GROUPE
Building of networks along railways
ROBERVAL Process
Performance of trenches for the deployment of optic and electric networks along railways and in narrow areas
ibrating subsoiling V plough mounted on a narrow and self-stabilizing track-mounted carrier
Specific features ompact trencher suitable for C work in rough broken ground and narrow areas Quick network deployment process
Assets rain traffic not interrupted during T the works Increased safety of the work site eduction in building costs thanks R to the direct burial of network ducts into the ground
Innovations utomatic stabilizing and nonA overturning system ational French railways (SNCF) N approved reduced overall sizes
Output Up to 1,000 lm/day
Features of the cutting tool Type : vibrating plough Cutting width : 100 mm Cutting depth : from 200 to 700 mm maximum
Sizes and weight of the unit Length in working position : 9.30 m (without operators) Width : 0.76 m Height : 1.50 m Weight : 8.2 tons
Technical diagram
Motor drive system 61 HP (45 kW) diesel thermal motor
Frame Lowered centre of gravity Automatic vertical stabilization device Double driver station Extensible tracks left and right (up to 200 mm)
Accessories Guiding combs Interchangeable plough and layer
MARAIS GROUPE
www.samarais.com
ZA Les Portes de l’Anjou 1, rue Pierre et Marie CURIE BP 20 - 49430 DURTAL (France) TÊl. : 33 (0)2 41 96 16 90 / Fax : 33 (0)2 41 96 16 99 e-mail : info@samarais.com
ROBERVAL_ENG _03/12 - Specifications as shown are not binding to the manufacturer and may be changed without prior notice. The equipment offered in this leaflet can include optional fittings and devices.
ool offset : 150 mm on the left and right side in T relation with the axis machine