" it took nine minutes to go from the main part of the gas platform down to the bottom of the shaft in a lift 麦鲁尔在演出结束时说: “我乘电梯从钻台顶端经竖井到演出现场足足用了九分钟。
Optional parts include swivel . rotary hose , elevator link , hydraulic tong , air spiders , lelly bushivg , rotarytable and substructure ( with ramp and oadder ) etc 选配件包括水龙头和水龙带、吊环、液压大钳、气动卡盘、转盘、钻台（带滑道和梯子）等。
The two drillfloor locations are cantilever fully extended with the drillfloor on centerline and cantilever fully extended with the drillfloor at the maximum transverse location 两个钻台的位置是在中心线上连同钻台完全伸出的悬臂以及在最大的横向位置上连同钻台完全伸出的悬臂。
