* Use your flashlight against the harvester. If you are getting killed by Taken while doing this, 
  dodge the vehicle as it comes by, light a flare, and kill it using the flashlight from your safe 
  spot. 
* Lure the Taken to the front of the harvester, then dodge the machine and it will run over and kill
  the enemies. The machine will stop for a moment. Use this opportunity to focus the flashlight at it. 
* Remain close to the bulldozer and to its side. It will not be able to ram you because it will still
  be turning to line up with you. In the meantime, light a flare and use your flashlight. You can also
  resupply at the red boxes in the area. One is located near the stairs where you first drop down. A 
  second one can be found back where the bulldozer first jumped out from. There is also a third red 
  box in the area.