PZL-106 BTU-34 Turbo Kruk is a single engine, low wing agricultural airplane with 1,500 kg hopper.
It is powered by a Pratt-Whitney PT6A-34 AG turboprop engine (750 HP) and a Hartzell three-blade,controllable-pitch, reversible propeller. Power plant incorporates a PALL inertial dust filter to support long service life of the engine.