After tries for Kirk Yeaman (2) and Tom Briscoe, Jamie Foster pulled one back before second-half efforts from James Roby, Ade Gardner and Tony Puletua.
Scott Moore, Kyle Eastmond (who also kicked five goals), Matt Gidley, Jonny Lomax (who added three conversions, including his own), James Roby and Andrew Dixon all got on the scoresheet, along with two more second-half tries from Gardner.