Heron Gyroscopique - Model 4000 PREMIUM - Grain Sampler

HERON 4000 Premium, Gyroscopic type, offers sampling radii of 3300, 4200, or 5000 mm. A 1.1 kW oscillating up/down-drive gearmotor is controlled through a variable frequence drive (for higher torque and electronic detection of the dumper bottom). Adjustable air/grain balance Two 0.25 kW swivel drive gearmotors, VFD-controlled One swivel drive rotating the sampler head and an additional drive rotating the sampler beam for increased sampling area coverage. 3 kW (380V) vacuum turbine with flow inverter, installed at the foot of the sampler for conveying distances up to 60 m, or at the receiver station end for greater distances.