The forest trailer FB90-2WD has the same standard specifications as a model FB90, but it is equipped with an auxiliary wheel drive system (2WD). Driven axle system consists of 2 Black Bruin hub-motors, hydraulic & electronic control units.
Black Bruin puts its high torque just where it’s needed – under the load, while more traction power is generated just when it is needed with a simple push of a button thanks to innovative electronic control and protection system.
2WD system provides significant help hauling timber on soft terrain, passing obstacles such as tree stumps, climbing slopes, etc.
The system can be powered by tractor’s hydraulic system or trailer’s on-board hydraulic system. However, both speed and traction power depend on system pressure and flowrate, therefore only trailers equipped with on-board hydraulic system (≤300 bar) offer maximum performance characteristics.
When advanced traction is not required, hub-motors are triggered to freewheeling mode - drive at high speed (up to 40km/h) fluently without any hydraulic losses and benefit from fuel savings! Motors have extra protection seals against extreme off-road conditions, such as water, dust, and dirt.
-Two Black Bruin hub-motors
-Innovative control and protection system
-Single frame - flexible for twisting - best in forest