Cripes, I'd advise you all to ignore Battlehammer's deluded Wolverine fanboyism, but its impossible when he does 4 unanswered posts in a row. I swear the guy makes a part time job out of searching the boards and taking up the Wolverine banner in ANY vs thread.
That being said, theres a few stipulations Im unclear about. How many Sentinels are they fighting at once? Are they fighting 1 at a time? This does make a difference...
If they are fighting many at once, I'd give the fight to Spider-man. His spider-sense and agility would indeed work against the Sentinels. He can easily lift 10 tons, and has been shown to go even higher, so I suspect his blows would be able to disable one.
Wolverine would do well, but his agility isnt as good as some onthers, so when one hit him, the others would capitalize and either continue to blast him or simply stomp on him, depending on the model of sentinel.
The rest of these guys would eventually succumb to fatigue, run out of ammo, or lose their weapon.
If we are talking about fighting 1 after another, then Wolverine should probably come out on top, based on meta-human durability and endurance.