We don't have synonyms for hand trucks yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are hand truck and tank trucks.
(n) :
(Canada, US) An L-shaped box-moving handcart with handles at one end, wheels at the base, with a small ledge to set objects on, flat against the floor when the hand-truck is upright. It makes otherwise bulky and heavy objects easier to move.
(n) :
(Canada, US) An L-shaped box-moving handcart with handles at one end, wheels at the base, with a small ledge to set objects on, flat against the floor when the hand-truck is upright. It makes otherwise bulky and heavy objects easier to move.