  We continue the systematic computation of Landau gauge gluon and ghost
propagators of SU(2) gluodynamics using a sequence of increasing lattice sizes
L^4 up to L=112 with corresponding \beta-values chosen to keep the linear
physical size a(\beta)L ~ 9.6 fm fixed. To extremize the Landau gauge
functional we employ simulated annealing combined with subsequent
overrelaxation. Renormalizing the propagators at momentum \mu= 2.2 GeV we
observe quite strong lattice artifacts for the gluon propagator as well as for
the ghost dressing function within the momentum region q < 1.0 GeV. The
dependence on the lattice spacing for the gluon propagator at lowest accessible
physical momentum values does not yet allow a simple extrapolation to the
continuum limit. On the contrary, the running coupling derived from the bare
dressing functions seems less affected by lattice artifacts.
