The man in his 20s was rushed to Yeppoon Hospital after critical care paramedics arrived to the farm north of Rockhampton on Wednesday morning.
A helicopter has been sent to airlift the man for further treatment, while three others were transported to Rockhampton in a stable condition.
By signing up, you agree to our User Agreement andPrivacy Policy & Cookie Statement. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
Another man in his 20s and two others in their 40s are also stable, a spokeswoman for Queensland Ambulance Service said.
Queensland Police, fire and rescue crews and workplace health and safety also attended.
Ergon Energy were on scene to isolate the power.
Advertisement