Hirschbach Motor Lines is Hiring CDL-A Truck Drivers for OTR. Over The Road - Company Drivers Drive For the Best At Hirschbach, we believe professional drivers deserve to be rewarded for the work they do every day. That's why we're investing in our fleet with a total $.10 CPM pay increase for OTR Company and Lease drivers. The first increase takes effect in July, with an additional increase planned for Q4. Combined with our current $10,000 Sign-On Bonus opportunity, there's never been a better …