  In this work we investigate the photoproduction of massive gauge bosons,
$W^{\pm}$ and $Z^0$, as part of relevant physics topics to be studied in the
proposed electron-proton collider, the LHeC. The estimates for production cross
sections and the number of events are presented. In addition, motivated by the
intensive studies to test the deviations from the Standard Model at present and
future colliders, we discuss the $W^{\pm}$ asymmetries and perform an analysis
on the role played by anomalous $WW\gamma$ coupling.
