It had been "well out of sight", parked about half a kilometre up their driveway, with the thieves having to open and go well beyond the property's boundary gate to obtain it.
Mr and Mrs Osborne had been working hard stockpiling macrocarpa wood for the cold winter months.
They said they relied on fire for heating and having a good stock of wood was important as snow at 300 metres fell on their front door step, meaning at times they could be cut off and isolated.
Deborah Osborne said she was grateful for Mr Tipoki's offer. "That's really, really kind of him."
Mrs Osborne said she and her husband were trying to keep positive and still hoped someone would come forward to them or the police with information of the wood splitter's whereabouts.
"We have to believe that we will get it back."