Production: Swiss development and production, certified to quality and environmental guidelines

According to CE standards



RR 300 - 500
Fine milling drum 250 mm for concrete surfaces


Pointed chisel for milling drum for concrete

Roto-Runner 300 Electric or Diesel

Cold milling machine for asphalt and concrete
With the advantages of a large milling machine, but extremely versatile and powerful in an easy to transport
compact construction.

Field of application:
Abrasion of defective top coats, Milling of joints
Maintenance of carriageways (point-by-point repairs)
Milling of grooves, up to the edge
Abrasion of markings and thermoplastic
Cold milling of concrete surfaces, floors, etc

Basic version:
Milling shaft RR-300-500 250 mm complete with chisels for concrete surfaces

Technical Data

MotorDEUT DieselmotorElektromotor
CoolingAir / OilAir / Oil
No. of cylinders3--
Fuelt tank30 l--
Water tank80 l80 l
Hydraulic tank40 L40 l
Ground clearance90 mm90 mm
Output46 PS400 Volt /63 Amp
Power34 Kw30 Kw
Milling width max 400mmmax. 400mm
Milling depth0-60mm depending on the surface0 - 60mm depending on the surface
Milling shaft Ø300 mm200 mm
Total weight1800 Kg1800Kg
Front axis750 Kg750 Kg
Back axis1150 Kg1150 Kg
Additional weights14 x 40 Kg14 x 40 Kg