The HVFCo. and Palmer Municipal FD were alerted at 910 hrs for a tractor trailer rollover with injuries. 2752 (AC Carr) arrived on scene, confirmed the rollover and established 53 Command. Rescue 5341 and Engine/Rescue 2713 arrived on scene simultaneously. Crews were advised by 53 Command to control hazards and Fire Police to shut down the Route 33 Southbound off ramp to all vehicles. The operator of the tractor refused EMS care. 5341 and 2713 remained on scene till the vehicle was up-righted.