Drozdek opened the scoring in the 47th minute and made it 2-0 four minutes later. Hadi Habibinejad halved the deficit from the penalty spot in the 57th minute.
In the dying moments of the match, Tomislav Strkalj converted a spot kick to seal a 3-1 win for the host.
Tractor moved up to third place with 16 points, two points behind leader Persepolis. Tractor has played one fewer game.
Meanwhile, Aluminum and Fajr Sepasi shared the spoils in a 1-1 draw in Arak.
Esteghlal will host Foolad, and Sepahan will play Mes Rafsanjan in their upcoming fixtures.