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CONVENTIONAL UNITS - The LUFKIN Conventional Crank Balanced Unit, widely known and accepted, is the old reliable "WORK HORSE" of the oil patch. This is the most universally adaptable unit in the "LUFKIN LINE", simple to operate and requires minimum maintenance. Shown here is the two-point base design installed on front and rear concrete blocks. |
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MARK II UNITORQUE UNITS - The Mark II unit, due to its unique geometry and phased counterbalance feature, lowers peak torque and horsepower requirements. The unusual geometry of the Mark II produces a somewhat slower up stroke and faster down stroke with reduced acceleration where the load is greatest, resulting in lower peak loads and longer rod life. |
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LOW PROFILE UNITS - The LUFKIN Low Profile unit is a compact unit designed for installation in fields irrigated by traveling sprinkler systems or in urban areas where the low profile feature may be desirable. Several sizes of the unit can be shipped from the factory completely assembled. |
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AIR BALANCED UNITS - The utilization of compressed air instead of heavy cast iron counterweights allows more accurate fingertip control of counterbalance. As a result, the weight of the unit is greatly reduced, significantly lowering transportation and installation costs. Air Balanced units have a distinct advantage in the larger sizes with long strokes, where cast iron counterweights on conventional crank counterbalanced units must be so massive that their use is practically prohibitive. |
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BEAM BALANCED UNITS - The LUFKIN Beam Balanced unit has the same rugged dependability as the Conventional unit. These units fill the need of economically producing many of the shallow wells. |
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REVERSE MARK UNITS - The LUFKIN RM Series Pumping Unit offers the customer an improved alternative to the conventional type geometry. Although similar in appearance to the Lufkin Conventional pumping unit, the RM unit geometry can reduce the torque and power requirements on many pumping applications. In some instances a smaller reducer and prime mover can be used. |
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AMERICAN UNITS |