The NH 90/120-UP is a sampler for extracting N-min soil samples (no automatic emptying of the slot).
By using hydraulic power for all functions, a highly efficient and low-wear device has been developed for use. It is ideally suited for attachment to light vehicles. This sampler is very user-friendly and, therefore, provides the best conditions for professional and long-term use.
Brief Functional Description:
•The system operates with a striking mechanism, where the drilling rod is driven into the soil using a high-frequency lifton hammer and then rotated 360° by an hydraulic motor.
•Afterward, the rod is pulled out of the ground using the lifting slide.
•Subsequently, the sample material is taken from the drilling rod in 30 cm increments using a chisel and placed into the corresponding collecting containers.