The Rams are one of two teams to have made a perfect start to the season, and coach Glenn Morrison confirmed he has no new injury concerns ahead of Sunday’s match with Whitehaven.
Morrison said: “Everyone has come through OK and there are plenty of other boys training well and pushing to get a run out, too.”
He added: “We’re still not playing at our best, but we know where we’ve got to work.
“We’ll keep our feet on the ground; we’ve got hard work to do and we’re not getting too far ahead of ourselves.
“People talk and say Whitehaven haven’t won so we should get a win, but that’s not the case. They’re a tough side with quality players and they’ll be stinging after that loss last week.”
Whitehaven coach Dave Woods said: “Dewsbury have bought really well and they’ve got a good, big squad, but we’ve got nothing to lose.
“We’ve just got to go there, pick ourselves up and keep working hard to get back to where we want to be.”