Valentini trencher RA-L 400-900

Valentini RA-L 400-900 slicer

The Valentini RA-L 400-900 trencher can work in the ground up to 90 cm deep, it comes in 17 models of different sizes, working depth ranging from 400 mm to 900 mm and working widths ranging from 100 mm to 500mm. You need a 70 to 250 hp tractor to drive it, depending on the model. Its rotor rotates from 120 to 180 revolutions per minute depending on the model.

Standard equipment of the Valentini RA-L 400-900 slicer

• Universal 3-point hitch
• Single-speed gearbox 540 rpm up to model RA-L 500 and 1000 rpm beyond.
• Reinforced rotor
• Rotor with 22 or 25 mm diameter picks in "HIGH RESISTANCE and ANTI-WEAR STEEL"
• Protection rings on the transmission bearings
• Central cardan with safety bolt
• Single side transmission with gears in oil bath “by Valentini”
• Bearing bearings with special seals “Labyrinth Bearing Protection by Valentini” (The lower supports of the transmission and the neutral have been designed to last longer, thanks to a system of labyrinth notches which trap dirt outside and prevents material that becomes entangled around the brackets from damaging the internal system)
• Protective cover in “HIGH RESISTANCE and ANTI-WEAR STEEL”
• Conveyor belt model RA-L 500×300
• CE safety protection
• Intrusion protection for transport

Tractor equipment for the Valentini RA700 excavator

• Vario transmission or super reducer
• Hydraulic distributors required from 2 to 4

Weight:
RA-L 400 x 100 = 980 kg

RA-L 400 x 150 = 1040 kg

RA-L 500 x 100 = 1300 kg

RA-L 500 x 150 = 1400 kg

RA-L 500 x 300 = 1600 kg

RA-L 500 x 500 = 3100 kg

RA-L 600 x 150 = 1550 kg

RA-L 600 x 200 = 1650 kg

RA-L 700 x 100 = 2300 kg

RA-L 700 x 300 = 2600 kg

RA-L 800 x 150 = 2500 kg

RA-L 800x200= 2800 kg

RA-L 900 x 200 = 3200 kg

RA-L 900 x 250 = 3500 kg

RA-L 900 x 300 = 3800 kg

RA-l 900 x 350 = 4100 kg

RA-L 900 x 400 = 4200 kg