As reigning champion in the sport modified class, Mr Maandonks will again have his trusty 500-horsepower Brutus.
Last year he edged out challenger Roger Allan, of Palmerston North, for the title.
Mr Maandonks is keeping his cards close to his chest as both chase the title for the most powerful machine.
"It's a very competitive sport and likely to be some tough challengers," he said.
"I haven't done much in the way of getting ready this year, perhaps just a bit of cleaning."
The tractor, which has been entered in the sport class, sits in the shed most of the year and is brought out only for four events.
Neighbour Nick Stolzenberg began tractor pulling two years ago and has since transformed his 1950s Fordson Major into a powerful 300hp wheel-spinning machine called "The Mistress".
"My wife says I spent more time with the tractor than with her so she gave it the name," he said.
The motor came from a Scania truck and can pull 6 tonnes on the day, he said.
Co-ordinator Nicole Maandonks said the day-long event remained popular with many locals and visitors.
"We are expecting around 1500 this year if the weather is good."
Though the tractor pull is the main event there will be plenty for everyone including pony rides, farm-machinery exhibits, calf sales, Santa lolly drops, wild-food stalls and live band entertainment.
The event starts at 9am and ends at 4pm. The ute pull begins at 6pm.