What happened
During a local test flight intended to precede a scheduled crop spraying operation, an aircraft experienced a critical loss of altitude shortly after departing the runway. The pilot-in-command initiated rotation after the aircraft had traveled a distance of approximately 250 to 280 meters along the takeoff path.
Following the rotation, the aircraft was unable to establish and sustain a positive rate of climb. The plane subsequently made contact with treetops before stalling and impacting a field in an inverted position. This impact occurred roughly 1,037 meters from the beginning of the takeoff run. The accident resulted in three fatalities among the crew members on board. The aircraft was completely destroyed during the crash.
Findings
Investigations into the accident revealed that the aircraft was operating significantly over its maximum allowable weight, specifically by 779 kilograms above the maximum takeoff weight. This excess mass contributed to an insufficient airspeed during the initial climb phase. Additionally, the pilot-in-command performed a premature rotation following an inadequate takeoff roll, which prevented the airplane from maintaining the necessary flight path and climb performance.