HomeProductsTunnel excavatoryellowFOX

yellowFOX

Flexibility & High Efficiency

The yellowFOX will be usable for working heights from 4.2 m. The basis for the yellowFOX is a Liebherr platform, which is specially made for Wimmer. This is not a standard platform, but a special design: a Liebherr 914 Compact Litronic upper carriage with a Liebherr 920 Compact Litronic undercarriage. The boom of the excavator is - as with the Badger family - a Wimmer custom-made design.

More about tunneling

Data sheets

PI-YellowFox-0723-web.pdf

Breakaway force: 120kN
Tearing force: 115kN
Operating weight: approx. 22 tons
Engine output 90 kW Tier 4 Final, Stage V
Working height: 4.2 m - 7 m
Special tunnel swivel arm with 2 x 45 ° swivel bearing

Protected routing of hoses and lines for better protection against damage
Tunnel A-Lock quick coupler with SUVA type examination certificate
Bucket cylinder with push rod for complete protection of the cylinder
Kinematics of the boom optimized for tunnel driving

Safety equipment:

Integrated fire extinguishing system
Emergency stop button at the rear
Rear view camera - optional Blaxtair person recognition system

Standard equipment:

Central lubrication system
Reversible fan
2-strut base plate 500 mm with chain scraper
Refueling pump
Flame retardant hydraulic oil (PAG)

yellowFOX in action