Blue Bird FM 24-70 - Hybrid Tracked Robot Flail Mower (Petrol + Battery) - Remote-Controlled

The BlueBird FM 24-70 remote-controlled flail mower introduces a significant innovation in the field of flail mowers, ideal for cutting tall grass in areas difficult to reach on foot. Perfect also for working in dangerous zones or on rough terrain.

The unique feature is the remote control, which allows you to manage all the machine's functions up to 200 metres away, offering safe and practical control in every situation.

The 68.5 cm cutting disc with two floating blades ensures a precise and uniform cut, while the LED headlights improve visibility in low light conditions, increasing work efficiency in any environment.

The cutting height can be easily adjusted via remote control, starting from a minimum of 30mm up to a maximum of 120mm from the ground.

Its hybrid system combines a powerful 452cc Loncin 1P92F-1 petrol engine, ensuring high performance, with two 24V electric motors and a total output of 1200W (600W each), guaranteeing smooth and constant advancement.

Equipped with robust tracks 15cm wide, the FM 24–70 moves easily on any type of terrain, with excellent climbing capabilities, making it ideal for challenging mowing, tall grass removal, and underbrush cleaning even on slopes, including lateral, up to 30°.

The Blue Bird FM 24-70 combines a petrol engine with a battery-powered electric system, each performing a specific function:

• The petrol engine serves two purposes: it drives the cutting blade and, at the same time, continuously recharges the battery while the machine is operating.
• The battery powers the two electric drive motors that control the tracks. Forward and reverse travel, steering, and even cutting height adjustment are therefore managed entirely through the electric system.

This machine is characterised by a hybrid power supply, combining the power of the Loncin 1P92F-1 engine with the efficiency and torque generated by the electric motors.

The thermal engine, when active, is also able to recharge the electric motors.

The Loncin engine is connected to the machine's blade and an alternator, which recharges the 2 24V batteries powering the 1200W electric motors.

The petrol engine serves two purposes: it drives the cutting blade and, at the same time, continuously recharges the battery while the machine is operating.

The battery powers the two electric drive motors that control the tracks. Forward and reverse travel, steering, and even cutting height adjustment are therefore managed entirely through the electric system.

Features:

Nominal Power: 17 HP
The most correct term would be "Commercial" Power, meaning the classic standard of power definition officially used until a few years ago by all the most well-known engine manufacturers.

* This data is still more widespread and advertised in the main commercial sales channels, although it is an increased figure compared to the actual power.

Actual Power: 12.3 HP
Corresponds to the real power expressed at the crankshaft. It is the one indicated as official in the engine manufacturer's manual or technical data.

* This data can vary for the same engine model, depending on the rotation speed that the equipment manufacturer has decided to make the applied engine deliver.

The engine is SUPPLIED WITHOUT OIL.
Before starting it, carefully read the instruction manual.

Track Chassis: robust and oversized. Superior compared to the average flail mowers on the market of the same size.

Tracks: high-quality tracks are used. Thanks to their width and tread profile, they guarantee perfect grip and stability on any type of terrain. Made of special reinforced rubber with high grip, they can tackle any type of surface.

The direct connection between the electric motors and the tracks ensures efficient transmission of motion and power.

Track Dimensions:

• Width: 15 cm
• Length: 91 cm

The remote control with which this machine is equipped has a range of up to 200 metres, allowing cutting operations always in safe conditions.

All the machine's functions can be managed from the remote control:

Levers:

• left: controls the mower's forward and reverse movement
• right: controls the mower's steering.

Buttons on the side of the remote control:

• left
  • turning on the remote control
  • starting and stopping the combustion engine
• right
  
  • increase or decrease engine speed
  • remote control safety key

Other buttons:

• Headlight activation
• Adjust cutting deck height
• Forward speed
• Track motor thrust calibration

Red button: emergency stop

In the menu displayed on the screen, it will be possible to view:

• starting and stopping the thermal engine.
• cutting height adjustment
• battery voltage
• cruise control adjustment
• remote control connection status
• forward speed adjustment
• slope degrees
• headlight on and off
• remote control charge
• mower charge

The mower deck of this machine is composed of a large rotating disc with two mounted floating knives.

It has a cutting diameter of 68.5 cm, a generous size for working large areas of land.

It is capable of cutting shrubs with a maximum diameter of 4cm.

The cutting deck height adjustment is done via an electric motor and is managed by the remote control

example of adjustment:

• 1 - maximum
• 2
• 3
• 4
• 5 - minimum

On the machine, the only control is the red button for turning on and off,

the antenna (on the left) and the operating light indicator (on the right) are nearby.

The port for recharging the batteries

The machine's hood is equipped with hydraulic pistons that facilitate opening and keep it raised.

Electric motor that controls the cutting deck adjustment.

Lubrication nozzle.

LED headlights in operation.

Proprietary 28v charger