300RR²

UNAC 300RR²

The road-rail brushcutter

Maniable

Handy

Handy

confort

comfortable

comfortable

rail

Road/Rail

Road/Rail

souris scroll

UNAC 300RR²

The road-rail brushcutter

The 300RR² is used to clear brush directly from the railway tracks.

It is ideal for clearing undergrowth at long range, from the tracks, the track right-of-way, embankments, ditches and embankments.

300rr-video
300rr2

TECHNICAL DATA

Cab

  • Soundproofed. Ventilated, with heating and air conditioning.
  • Suspended seat adjustable according to the weight of the driver.
  • Steering wheel adjustable in height and inclination.
  • Electronic instrument panel.
  • 100° swivel cab for optimum visibility of the working area.
  • Touch screen control.
  • Rail: Length: 8.24 m. Height: 3.80 m Wheelbase: 5.60 m. Width: 2.50 m
  • Road: Length: 8.17 m. Height: 3.10 m Wheelbase: 2.90 m. Width: 2.50 m
  • Max. rotation angle of the arm = 90°
  • Max. rotation angle of the tool = 360°
  • Max. reach = 7.80 m from the centre of the track
  • One pump is dedicated to powering the chipper
  • One pump is dedicated to the arm movements - proportional management.
  • Recommended tool weight: 650 Kg max.
  • Tool to be defined when ordering.
  • CATERPILLAR diesel with turbo aspiration
  • Power 175 HP / 129 kW. Maximum speed 2300 rpm
  • Torque 750 N.m at 1400 rpm
  • Fuel tank capacity: 210 litres.
  • Average autonomy: 22 hours
  • 2-speed hydraulic. 4 wheel drive and steering.
  • Working speed: from 0 to 6 km/h
  • Travelling speed: from 0 to 25 km/h
  • 2 speed hydraulic. 4 wheel drive.
  • Working speed: 0 to 6 km/h
  • Transport speed: from 0 to 23 km/h
  • Totally powered with hydraulics.
  • 4 hydraulic pumps, 3 of which are variable flow.
  • Oversized 400 litre tank to increase cooling capacity.
  • 100 litre circuit.
  • 32T load capacity axles. Front and rear steering axles with integrated steering cylinders.
  • No visible brake hoses.
  • Hydraulic steering.
  • 4 independent steering wheels to reduce the turning radius or crab steering
  • Road: The axles are equipped with a positive-action brake disc for each wheel. The brakes are applied automatically when stationary.

    Rail: The hydraulic motors of the iron axles are equipped with positive-action discs. The brakes are applied automatically when stationary. The acceleration and deceleration ramps of the iron axle motors are controlled by a programmable automatic controller.

MISSIONS

Road-rail clearing

  • - Clearing of railway edges
  • - Shredding with a forestry shredder
  • - Pruning with a cutter
  • - Roadside mulching
  • - mechanical replacement switch for track gates with a pedal pass system
image-300RR-5

OUR PRODUCTS

300RR²

The road-rail brushcutter

Maniable confort rail
300RR2

300RR².1

The long range road-rail cutter

Maniable rail longue-portee
300RR2-1

FlexTrailer

The modular rail trailer

polyvalent robuste simple
Flextrailer

UNAC 22F(Outside Europe)

The road-rail excavator

puissant polyvalent intuitive
22f

UNAC 160C²

A compact and powerful tool carrier

Maniable compact robuste
160C2
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