RANGER NitroThe fastest Feed pusher

RANGER Nitro– The fastest Feed pusher RANGER Nitro– The fastest Feed pusher RANGER Nitro– The fastest Feed pusher RANGER Nitro– The fastest Feed pusher



Save time and improve efficiency? This is the goal when you operate a very large operation!

Investing in a feed pusher is probably a good solution but you need a very specific product to fit your specific needs. You won’t need any skid steer or tractor anymore and you will be able to focus your labour elsewhere!

The RANGER Nitro is a feed pusher that has been specially designed for the intensive use required by larger farms!

It is faster and more powerful than the previous standard feed pusher versions. It pushes back more than 100 Lb/ft (150 Kg/m) and it can run 6000 ft per hour – which corresponds to more or less 2500 cows.

Can you imagine getting only one feed pusher taking care of 2500 cows?

Let the Rovibec RANGER Nitro  manage it all by itself!

The Ranger Nitro feed pusher will follow its magnet strip It will efficiently push food back to the fences. And it will even adapt to the quantity of food left in the curb!

The programmation is easy, the robot is reliable and does not require heavy maintenance. Once its job done, it will go back to its charging station until the next departure.

Because your cattle will have access to fresh food all day long, day after day. There will be an increased milk production and feed costs reduction.

The RANGER Nitro also benefits from new 4.0 features, making it even more easy to setup and use.

Wifi connectivity, smart remote control, information on the device condition, events history, simplified diagnosis, etc

  • Self-guided feed pusher robot replaces the ration multiple times a day
  • Simple, efficient and reliable thanks to the ground-inserted magnet strip
  • Full consumption of ration increases milk according to Journal of Animal Science
  • Automaticaly adapts the food pushing distance to the curb, without programation
  • No Risk of loss of control
  • Motorized bi-directional rotating skirt, increasing the pushing efficienciy
  • Low maintenance

Technical Drawings


Technical Specs


Electric 48 VDC


2 X 110 amp/hrs - 24 VDC Lithium-Ion battery


Automatic charger using 48VDC - 30 AMP operating on 120/240 VAC. Multiple charging locations available as an option


2 X 1 HP (746 W) Electric motor (1 per wheel)


100 ft/min (30 m/min)

Rotating Skirt

Motorized, bi-directional - independent 1 HP (746 W), urethane rubber

Operating ratio – Charging / Run time


Max running time

1h - 6000 ft (1825 m)

Guiding system

1/4in X 1/2in (6,4 mm X 12,7 mm) magnetic strip inserted into grooved floor

Manual mode

User friendly Remote Control and smart-phone application or pc


2200 Lbs (1000 kg)

Pushing force

600 Lbs (272 kg)

Distance to the curb

Adaptative, up to 24in (60cm)


Powder coated paint

Cover and shield

304 Stainless steel

Minimum required space for U-turnN

120 in (305 cm)


Temporary stop on collision


24 volts electrifier