Slope mulcher for front attachment


for municipal use

For mulching embankments, ditches, roadsides, paths and flat terrain.

SIGMA - Everything well in view

The SAUERBURGER front-mounted embankment mower SIGMA is specially designed for front-mounting on Unimog, municipal tractors and standard tractors with three-point hydraulic cat. II. its infinitely adjustable working positions enable it to mulch slopes, roadsides, ditches and even flat terrain. The adjustment possibilities vary from 90 ° vertically to approx. 70° downwards. The standard linear displacement allows the machine to be swivelled hydraulically from the centre of the vehicle to the right or left into the working area. This avoids driving too close along ditches and protects the verge.

Three different working tools can be selected for the different applications, which are suspended on the working shaft, which is balanced with the highest precision. The counter-blade built into the housing guarantees an
shredding effect so that rapid decomposition is ensured. A height-adjustable roller prevents ground contact when set correctly, thereby minimising wear on the blades or flails.

Technical details

Great care has been taken to ensure optimum visibility in both the transport and working positions. Fuel-saving mulching is possible at any time thanks to the PTO (750 rpm).

SIGMA 1500
SIGMA 1700
Legende: *Universal Y-Flail    **Large Flail Hammer    ***Large Flail Hammer
Working width
1,50 m
1,70 m
Number of tools
36* / 12** / 48***
48* / 16** / 60***
Required hydraulic connections
1 x DA, 2 x SA, 1 x pressureless return
1 x DA, 2 x SA, 1 x pressureless return
Number of V-belts
4 / 3
4 / 3
1.150 kg
1.200 kg

Standard features

Stable frame construction
Mulching head can be used from -70° to +90°.
Working shaft equipped with a set of tools
Hydraulic linear adjustment with 660mm displacement path
large-sized gear
hydraulic collision safety device
Separate cylinder for height control of the mulching head
PTO speed 750 rpm.

Special features

Baffle plate
Pendulum Flail

Have we sparked your interest

Write us. Or just call us directly: +49 (0) 7668 / 9032-0