Platform Checker plate Split plate 18 high x 68 wide base sizes Standard 67,68, 89 wide x 92,93,114, 138 long travel 59 lowered height of loading dock Consult chart Power supply A/C 220/460/575 volt 3 Phase (standard*) * 5,000/6,000 lb. units use 1 H.P. single phase motors Three phase motors (hand operated controls standard) 10 Hose and cables Different HP available (ie. 5/7)