Hoisted personnel on Cage #2 at Shaft #1 and struck closed vent doors causing over torque trip of conveyance. Hoist reset and lowered personnel to 1550 station to offload. Lowered conveyance #1 to transport personnel to Shaft #1 collar. Conveyance #1 tripped 175' up from 1550. After 36 minutes troubleshoot, miners were lowered to 1550 and vacated via shaft #2