|
|
Crosco Ltd.LABINRIG DESIGN: Levingston III-CCONSTRUCTION: Viktor Lenac, Rijeka, Croatia, 1985.PERFORMANCE: Water depth--300''; Drilling depth--20,000''.QUARTERS: 75 persons.VARIABLE LOAD: 1,500 mt.HULL: 200''x 186'' x eatonhydraulicpumps 23''.HELIPORT: Sikorsky S-61, MI-8.STORAGE: Mud eatonhydraulicpumps & Cmt Bulk--6,300 cf; LiquidMud--1,263 bbl; Fuel--4,500 bbl; Water forDrilling--5,562 eatonhydraulicpumps bbl; Potable Water--755 eatonhydraulicpumps bbl.DRILLING EQUIPMENT: Drawworks--Nat''l 1320UE; eatonhydraulicpumps Pumps--two Nat''l 12P-160, 1,600 hp; Primemovers--three Pielstick Diesel 16PA, one Pielstick Component interactionsHow do locking device choices affect other areas of the machine or system?Andrew/Whittet-Higgins: The precision and life expectancy of a bearing, power transmission, or modern assembly is only as good as the precision of the individual components and the care in which eatonhydraulicpumps they are put together.Blair/Ruland: It''s important to look at where and how the locking device is being used eatonhydraulicpumps and whether adjustments may cause problems. Locking eatonhydraulicpumps devices in general are not easy to remove and replace. Because of this, it may be advantageous to have necessary adjustments done from another section of the machine.Doug/Zero-Max: When using keyless locking devices, there are fewer application eatonhydraulicpumps problems because there is no keyway failure or fatigue. Connections without keyways also have smaller shaft diameters, translating into shaft material cost savings. The single screw type can be tightened and repositioned many times without component wear or machine downtime.
|