PARK/SB
Hydraulic mulching head for mini-excavators
RA/SB hydraulic brush cutter is a robust and compact machine designed for excavators with an operating weight between 7.5 and 9 tons. It is ideal for cutting grass, reeds, brambles, shrubs, and bushes up to 7 cm in diameter, making it perfect for professional vegetation management even in complex environments.
It is available in three working widths: 95, 115, and 125 cm. The structure features a double Strenx steel housing, lateral belt-driven transmission, support skids, and a leveling roller, ensuring stability and precision during operation. The gear-type hydraulic motor in cast iron, with external drainage via the Berti Fluid Box, guarantees efficiency and reliability.
The reinforced rotor is equipped with counter-flails and can be fitted with forged and tempered BERTI type “A” flailsor the YA blade kit, providing maximum operational flexibility.
Optional features include a custom mounting saddle with pins, motor without drainage, ON/OFF or proportional solenoid valves for single-function attachments with control panel, and a hydraulic swivel bearing with hoses, making the RA/SB extremely versatile and safe for professional applications on large areas or challenging terrain.
STANDARD EQUIPMENT
- Double chassis.
- Belts trasmission.
- Height adjustable levelling rollerØ 139 mm.
- Side skids with wear undershoes.
- Forged and hardened BERTI hammers type “D” or BERTI blades type “YB”
- Counter blades
- Self-levelling support for mount hitch.
- Hydraulic cast iron gear motor with drain line.
- Hydraulic valves block “Berti Fluid Box” (max 120 lt/min).
- Hydraulic hoses with explosion-proof sheats (L= 3,00 mt.)
- Under plate for mount hitch.
- Accident prevention protections according to EC directives
ACCESSORIES ON REQUEST
- Mount hitch & pins, made to measure
- Factory application of your adapter for quick hitch (EU only)
- Hydraulic rotation device with hoses (without self-levelling support for mount hitch)
- Kit Diverter Valve, ON/OFF, for 1 additional function with button panel
- Kit Diverter Valve, Proportional-Auxiliary, for 1 additional function with button panel
- Motor without drain line ( max 15 bar pressure on return)
- Walking foot kit
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