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Rotaflex

umping Units


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Rotaflex

Long StrokePumping Units

First Successful Long, Slow

Stroke Pumping unit in 40 Years

24 Foot Stroke Length forSucker Rod Pumps

High Production Capability

High System Efficiency and

Cost Effectiveness for Deep,

Troublesome and High-VolumeWells

Use in Place of Electic

Submersible or Hydraulic

Subsurface Pumps


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Rotaflex

Long StrokePumping Units

Improved Subsurface

Equipment Life

40 to 60% Reduction in RodReversals = Greater Rod Life

20 to 50% Reduction in

Electrical Costs

Lower Peak Power Demand

Helps in Eliminating Gas Lock

Problems

100% Mechanical Design -

Uncomplicated with Low

Maintenance


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Features of The

Rotaflex

Pumping Unit

InnovativeMechanical Design

Comp letely Mechanical

Reversing Mechanism


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Features of The

Rotaflex

Pumping Unit

DirectCounterweight

Connection to Well

Load

Shock AbsorbingLoad Belt


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Features of The Rotaflex

Pumping

Unit

Can Be Folded

Over for

Shipment As

A Single

Piece


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Pumping

Unit

Can Be Folded

Over for

Shipment As

A Single

Piece


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Pumping

Unit

Unit Can BeRolled Away

From Wellhead

For Easy

Access


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Pumping

Unit

Unit Can BeRolled Away

From

Wellhead

For EasyAccess


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Features of The

Rotaflex

Pumping Unit

Vertical Unit24 ft. Stroke

Length


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Pumping

Unit


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Features of The

Rotaflex

Pumping Unit


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Features of The

Rotaflex

Pumping Unit

Short Torque

Arm Resultsin Smaller

Gear

Reducers

18 inch es


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Features of|

The Rotaflex

Pumping Unit


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Features of|

The Rotaflex

Pumping Unit


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RotaflexUnit Specifications

800 900 1100

Structure Rating (lbs) 25,600 36,000 50,000

Stroke Length (in) 288 288 306

Gearbox Size (in/lbs) 228,000 320,000 320,000Unit Shipping Weight (lbs) 46,000 46,000 56,000

Base Shipping Weight (lbs) 29,000 29,000 29,000

Minimum Counterweight (lbs) 9,200 9,200 14,000

Maximum Free Weight (lbs) 9,800 17,800 16,000

Maximum Counterweight(lbs)

19,000 27,000 30,000


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RotaflexProduction Capabilities

0

500

1000

1500

2000

2500

3000

3500

4000

2 3 4 5 6 7 8 9 10 11 12Pumping Depth - Ft. (x1000)

BPD

RF 800DX

RF 900

RF 1100


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