Used for Yale main frame Yale hP22 QUicKlift 1 2 3 28 4 11 12 18 23 18 17 27 4 21 4 59 6 TANDEM 7 144 10 1322 20 12 8 24 25 26 14 19 26 25 16 27 15 4 288 HP22 QUICKLIFT