带式给煤机驱动装置 MB75YB7.5减速机装置

GLD800/5.5/S、GLD800/5.5/B、GLD800/7.5/S、GLD800/7.5/B GLD1500/7.5/S、GLD1500/7.5/B、GLD2200/7.5/S、GLD2200/7.5/B、GLD33