M14355_R0 - King Cobra HS

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1/78R0

M14355

King Cobra HS

Installation, Operation,

and Maintenance Manual

hook-strip option

P.O. Box 2327

2800 N. FrazierConroe, TX 77305-2327936-756-4800 phone

936-523-2788 fax

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6Maintenance and Repair

7

5

Parts and Drawings

Troubleshooting

8Worldwide Locations

3

2

Installation

Product Information

General Information 1

4Operation

9Appendix

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Copyright 2003 Varco International, Inc.

Published in June 2003

Brandt is a registered trademark of Varco International, Inc.

King Cobra and BHX are trademarks of Varco International, Inc.

Isoflex is a registered trademark of Kluber Lubrication North America L.P.

WD-40 is a registered trademark of WD-40 Company.

Loctite is a registered trademark of Loctite Corporation U.S.A.

All other product, brand, or trade names used in this publication are the trademarks or registered

trademarks of their respective owners.

All rights reserved. This publication is the property of, and contains information proprietary to Varco

International, Inc. No part of this publication may be reproduced or copied in any form or by any

means, including electronic, mechanical, photocopying, recording or otherwise, without the prior

written permission of Varco International, Inc.

Information in this manual is subject to change without notice.

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General InformationM14355 R0

Intended audience . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1

Conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1

Notes, cautions, and warnings . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1

Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1

Cautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1

Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1

Illustrations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2

Safety requirements. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2

Personnel training . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2

Recommended tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2

General system safety practices. . . . . . . . . . . . . . . . . . . . . . . . . 1-3

Replacing components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3

Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3

Proper use of equipment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3

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Intended audience

This manual is intended for use by field engineering, installation, operation, and repairpersonnel. Every effort has been made to ensure the accuracy of the informationcontained herein. Brandt, a Varco company, will not be held liable for errors in this

material, or for consequences arising from misuse of this material.

Conventions

Notes, cautions, and warnings

Notes, cautions, and warnings appear throughout this manual to provide you with

additional information, and to advise you to take specific action to protect personnelfrom potential injury or lethal conditions. They may also inform you of actions

necessary to prevent equipment damage or conditions that may void your warranty.

Please pay close attention to these advisories.

Notes

Cautions

Warnings

The note symbol indicates that additional information is providedabout the current topic.

The caution symbol indicates potential risk of damage to equipmentor injury to personnel. Follow instructions explicitly and take extreme

care.

A caution symbol may also indicate a condition that voids your

equipment warranty.

The warning symbol indicates a definite risk of equipment

damage or danger to personnel. Failure to observe and followproper procedures is likely to result in serious or fatal injury to

personnel, significant property loss, or significant equipmentdamage.

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General system safety practices

Local codes may apply. Please consult them prior to performing any operation.

The presence of a Brandt representative at the site does not relieve the owner/operator of responsibility to follow published installation, operation, and maintenance

instructions.

The equipment discussed in this manual may require or contain one or more utilities,such as electrical, hydraulic, pneumatic, or cooling water.

Isolate all energy sources before beginning work.

Avoid performing maintenance or repairs while the equipment is in operation.

Wear proper protective equipment during equipment installation, maintenance,or repair.

Replacing components

Verify that all components (such as cables, hoses, etc.) are tagged and labeled

during disassembly and reassembly of equipment.

Replace failed or damaged components with Brandt certified parts. Failure to doso could result in equipment damage or personal injury.

Maintenance

Equipment must be maintained on a regular and routine basis. See the servicemanual for maintenance recommendations.

Proper use of equipment

Brandt equipment is designed for specific functions and applications, and should beused only for its intended purpose.

Before installing or performing maintenance or repairs on equipment,read the following instructions to avoid endangering exposed persons

or damaging equipment.

Failure to conduct routine maintenance could result in equipmentdamage or injury to personnel.

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M14355 R0General Information

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Product InformationM14355 R0

Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1

The role of a King Cobra HS separator. . . . . . . . . . . . . . . . . . . . 2-1

How the King Cobra HS works . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1

King Cobra HS basket and pivot system . . . . . . . . . . . . . . . . . . . . 2-1

Vibrator system. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4

Unit description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-5

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Introduction

The role of a King Cobra HS separator

The Brandt King Cobra Hook Strip (HS) separator is a fine-screen linear motionshaker. The separator is almost always located at the flow line unless it is preceded

by a scalping or gumbo separator. The King Cobra HS removes a large percentageof drill cuttings before the mud is circulated through the surface mud system leading toimproved performance of downstream solid control equipment.

The King Cobra HS separator is designed to do two primary jobs: separate drilledsolids from the mud and transport the solids rapidly and efficiently off the screens.

How the King Cobra HS works

The three features key to the operation of the King Cobra HS are the basket and angleadjustment system, the vibrator system, and the screen tensioning system. Thesesystems work with the uniquely designed separator basket to give the highest fluid

throughput and driest solids in a compact and reliable separator.

King Cobra HS basket and pivot system

The basket's patented screen configuration is a major advance over previouslyavailable separators. During normal operation, with the basket in the neutral position,

the first screen will be evenly flooded with one (1) to two (2) inches of mud. The poolof mud creates an even hydrostatic head on the screen surface that increases the

amount of mud that can pass through the first three screens (See Figure 2-1).

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In traditional shakers, with all screens in the same plane, the operator must raise thebasket to create a liquid pool. The resulting pool is wedge shaped and can cause a

slow-moving solids bed to form (See Figure 2-2). The material in the slow-movingsolids bed is very slow to convey and is ground into fine solids, which negatively

affects the mud system. Screen life is also jeopardized due to slow-moving solids bedformation. Because the first screen of the King Cobra HS is flooded more evenly andshallowly, a slow-moving solids bed will not form, thus increasing screen life and

optimizing shaker performance.

Figure 2-2. Typical linear shaker angled uphill

showing a stationary solids bed

Liquid pool

Fine-mesh hook stripscreen

Primary screening surfaces

Screened fluid

Drying screen

Discharged solids

Figure 2-1. King Cobra HS under normal operating conditions

Liquid pool

Stationary solids bed

Discharged solids

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The design of the King Cobra HS basket also includes a drying screen. During normaloperation, the liquid pool extends to the end of the third screen and the fourth screenis used to remove all excess liquid from the screened particles (dry the cuttings).

During flow surges or changes in flow conditions, liquid can run off of the end of thethird screen and onto the fourth screen. Fluid on the fourth screen flows to the rear of

the screen and builds up a second pool, preventing the loss of any whole mud off theend of the shaker. (See Figure 2-3)

The King Cobra HS has a manually operated basket angle adjustment system. Theangle adjustment system allows the basket to be tilted upward by as much as

three degrees and downward by as much as one degree. During unusually heavy flowconditions the basket can be pivoted uphill to increase the depth of the pool. This

deeper pool will allow the shaker to handle the unusual flow conditions without a lossof whole mud off the end of the shaker.

Sticky clays and gumbo often will not convey uphill and may not convey horizontally

with a linear motion shaker. When sticky clays or gumbo are encountered, the basketcan be tilted downward to make sure that the material conveys. The operator canadjust the basket angle while the unit is running by using the hand wheels located on

each side of the basket. An angle adjustment plate and safety pendant near the backof the basket show the basket angle and take the load off the jacking system during

normal operating conditions.

Liquid pool

Fine-mesh hook stripscreen

Primary screening surfaces

Screened fluid

Drying screen Discharged solids

Figure 2-3. King Cobra HS under upset operating conditions

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Vibrator system

The vibrator system includes the two canister type vibrator motors, a motor mountingmotion tube, and a plate. Each vibrator motor contains eccentric weights that generate

a circular shaking force when rotated. During operation the two motors rotate inopposite directions, creating a net linear shaking force on the basket. This linear

shaking force is directed through the center of mass of the basket, resulting in equallinear motion along the entire length of screening surface. The motion conveys the

solids along the screen, even uphill, and off the discharge end of the shaker. Thebasket motion has been carefully designed to give the unit optimum performance overa wide range of drilling conditions.

The angle of the basket's linear motion relative to a line perpendicular to the screen

surface is called the angle of attack (conveyance angle). The angle of the basketslinear motion relative to a line parallel to the screen surface is called the conductanceangle. The King Cobra HS uses a 40 conveyance angle and a 50 conductance

angle. See Figure 2-4 for a diagram of these angles.

Figure 2-4. Motion angle

50

9040

Conveyance angle

Conductance angle

Screen

Vibrator action line

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Unit description

Physical

Unit Weight Length Width

Overall

Height

Weir

Height

King Cobra HS 4400 lb

(1996 kg)

119 3/8 in

(3032 mm)

66 1/8 in

(1679mm)

61 in

(1549mm)

34 in

(863mm)

Average operating noise level

dB Depth

75 3 m

80 1 m

Vibration level (no load)

State Motion

Factory setting 6.3 gs

In use, depending on setting of motor weights 3.5 - 7.0 gs

Electrical

Motors

Manufacturer Martin Engineering for Brandt

Type Three Phase Induction Motor

Frame 70 CDX18-8340-VM

Type TENV

UL RatingClass I, Groups C & D

Class II, Groups E, F, & G

Specifications

Hz HP

RPM

(synchronous) Volts Amps

50 2.50 1500 220/380 5.5/3.2

60 2.50 1800 230/460 7.0/3.5

60 2.50 1800 575 2.8

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InstallationM14355 R0

Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1

Unit preparation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1

Electrical connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2

Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4

Location and support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4

Flow line connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4

Screen installation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-5

Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-7

During storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-7

Returning to service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-8

General recommendations and information . . . . . . . . . . . 3-9

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M14355 R0Installation

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Inspection

Prior to setting up and operating a new King Cobra HS separator, inspect the goodsas received from the shipping company. A claim for damage or loss should bereported immediately to the carrier and to Brandt.

The tension bolt subassemblies (24) and screen crown rubbers (36) ship in a separate

box, and the tension rails (8) ship unattached. These items may be located in the backtank of the unit or under the skid. Check the bill of lading for any other separately

shipped items, including manuals and CDs.

Once it is confirmed the order has been received complete in undamaged condition,

installation of the King Cobra HS may begin.

Unit preparation

Read these instructions carefully and completely before you begin. Failure to do somay result in personal injury or damage to the unit.

1. Remove the four (4) shipping bolts and spacers (see Figure 3-1) and store in a

safe place for reuse.

Figure 3-1. King Cobra HS shipping bolt and spacer

2. Position sump discharge gate(s) on the sides of the shakers as needed for mudreturn to the sand trap or the degasser suction compartment or mud ditch.

3. Check all nuts, bolts, and fasteners on shaker.

4. Check to ensure the basket incline safety pins are properly inserted and that

they are in the same setting on both sides (see Basket angle on page 4-1).

5. Connect power (see Figure 3-2).

6. Install crown rubbers.

7. Install screens (see Figure 3-3).

The King Cobra HS can be lifted with a forklift or via the liftingeyes on each corner of the unit. When using the lifting eyes, use

shackles and a spreader bar to prevent damage to the unit.

shipping bolt and spacer

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Electrical connections

Carefully proceed through this list to assure proper and safe operation of the unit(s).

As with any electrical equipment, all electrical work should be performed by a qualified

electrician. (see Figure 3-2)

1. Determine rig voltage supplied to unit. Be sure the motor operating voltage is amatch.

2. Lockout/tagout power from the power supply cable that will be connected to

unit.

3. Install power supply cable to motor starter. (see Figure 3-2 for starter wiringdiagram.) When connecting the power leads to the top of the contactor in thestarter enclosure, the three (3) incoming power leads are connected to the three

(3) left hand connections. Do not connect an incoming power lead to the farright hand connection.

4. Check for proper voltage (labeled on the starter enclosure) and make sure all

connections are tight. The motor junction boxes on the motors are pre-wired forthe correct voltage at the factory.

5. Remove the weight covers from one side of the vibrator motors.

6. Turn on power supply to unit.

7. Bump start the motors to check motor rotation. (To bump start the motors, push

the start button on the starter box, and then quickly push the stop button.)

8. Motors may rotate in either direction but ensure that the motors turn opposite toeach other or follow the arrows on the motors. If the motors turn in the same

direction, switch any two (2) wires on one (1) of the motors in the motor starterbox to reverse its direction.

9. Replace the motor weight covers. Bolt down the motor junction box covers andthe starter box cover.

10. Start the unit and check for proper vibration.

Follow all Lockout/Tagout procedures when making electricalconnections.

Wires in motor junction box must not be allowed to touch the inside ofthe junction box. Use the foam cushions supplied with the motor toprotect the wires.

Operation with both motors turning in the same direction will result in

very poor shaker performance.

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There should be no side-to-side motion of the basket. Check side-to-side motion byplacing a thumb and forefinger on either side of the upper basket rail. The motion of

the basket should cause the rail to slip between the thumb and fingers withouttouching the fingers.

Figure 3-2. King Cobra HS wiring diagram.

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Installation

The following information provides the proper installation procedures for efficient andsafe operation. Please follow the recommendations closely. As always, adequateworking space, walkways, and handrails should be considered.

Location and support

The King Cobra HS is shipped assembled on a box type skid with an integral sump

and backtank. It is not necessary to weld the unit(s) to the support structure, as little orno vibration is transmitted through the coil spring suspension system. The supportstructure must be designed to support the shaker's dead weight of 4400 lb. (1996 kg),

plus a fluid load of 3000 lb. (1360 kg) for a total of 7400 lb. (3357 kg) per unit.

The operator needs access to both sides of the machine to change the screens. Allowat least 24 inches (0.6 meters) of free space around the machine. Catwalks or

walkarounds around the entire machine are very important, because they will increasethe chances of proper maintenance.

Some other guidelines for locating and installing the shaker include:

1. The unit(s) must be level in both directions to ensure even fluid distribution.

2. Do not weld or attach discharge troughs to the vibrating deck.

3. Do not install the solids slide above the bottom of the front shaker skid cutout.

Flow line connection

The flow line should connect near the bottom and center of the backtank. This will

minimize settling of solids. Over the top connection of the flow line to the backtank is

discouraged. If necessary, the pipe must be inserted at least two-thirds (2/3) to thebottom of the backtank to prevent solids buildup. Solids buildup in the backtank

results in an undesired reduction in the volume of the backtank and blockage of thedump valve. The drop or slope of the flow line should be a minimum of 1:12, or one

foot (or meter) of drop for each twelve feet (or meters) of the flow line.

The preferred hookup between multiple shakers is to use Y or T connectionsbetween the shakers. Use valves to regulate flow to each shaker. This way, one

shaker can still function while repairing or changing a screen on the other shaker. Forcontrolling flow, knife gate valves are preferred over butterfly valves.

Throughout this manual, the back of the King Cobra HS is the feedtank end, and the front is the end where the dried solids fall off. Left

and right are determined by looking at the machine from the front.

Surfaces of the equipment will be slippery. Use caution when workingon or around to avoid falling.

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Screen installation

Screen installation requires minimal time or effort. However, if you do not follow thesebasic steps, the result may be poor screen life and solids may pass into the active

system.

1. Check that all screen seals and crown rubbers are in place.

2. Check that tensioning hardware is properly assembled. See Figure 3-3for moreinformation.

3. Carefully lay in the new screen panel.

4. Install both draw bars (also called tension rails) and hand-tighten the tensioning

hardware. Check that the draw bar is fully seated in the screen hook.

5. Fully tighten the tensioning hardware.

To tighten the tensioning hardware:

a. Pull the screen hook strip up against the square bar welded to the right sideof the basket.

b. Center the screen on the support grid so that it covers both the leading and

trailing edge seals.

c. Tighten the right-side tensioning nut, compressing the spring until the coilsare about 1/32 apart (the thickness of a credit card).

d. Tighten the left-side tensioning nut, compressing the spring until the coilsare about 1/32 apart.

Tensioning nut

Spring alignment washer Spring

Tension bolt housing gasket

Tension bolt

Nylon spacer

Figure 3-3. Screen tensioning hardware

Do not bend the screen panel.
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e. Check that the screen is tightening evenly as you apply tension. No wrinklesor ripples should be visible in the tensioned screen. Check that the screen

is drum-tight.

f. Check that the screen remains centered over the support grid and is sealedall the way around.

6. Check the screen tightness after 30 minutes of operation.

To check the screen tightness:

a. Check the spacing between the left-side coils. Tighten the tensioning nut as

needed.

b. Check the right-side draw bar. It should be pulled hard against the square

bar and the basket side. Tighten the draw bar as needed.

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Storage

Store the King Cobra HS in a cool, dry place with the ability to test the unit for three (3)hours once a month.

During storage

If the King Cobra HS is to be stored after receipt instead of being immediately installed

and operated the following steps should be taken to ensure that the unit does notdegrade during storage.

When stored in a cool, dry location with adequate power:

1. Keep shipping bolts on the shaker at all times while in storage, if movement ispossible. The only exception is when the shaker is tested once a month. After

the test or before shipment, replace the shipping bolts (Figure 3-1 on page 3-1).2. Test the operation of the shaker once a month. This requires connecting power

to the shaker, removing the shipping bolts, and running the shaker for three (3)hours.

3. Open the starter box cover and spray the components with a water displacing

solvent (for example, WD-40). Allow the solvent to dry, and then close thestarter cover tightly. Keep all other connections intact.

4. Replace the cable with a water-resistant material or short piece of cable if thepower source cable is removed from the starter box coupling. The starter box

must be sealed at all times.

When stored outside or with inadequate power:

1. Cover the shaker with a protective tarp if possible.

2. Keep shipping bolts on the shaker at all times while in storage.

3. Replace the cable with a water-resistant material or short piece of cable if the

power source cable is removed from the starter box coupling. The starter boxmust be sealed at all times.

4. Remove the starter box cover and spray the components with a water

displacing solvent (for example, WD-40) once a month. Allow solvent to drythen put the starter cover back on tightly. Keep all other connections intact.

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Returning to service

Before returning the shaker to service after three (3) or more months of storage,

complete the following steps:

1. Remove motor covers and rotate shafts by hand.

2. Continue to rotate motor shaft while installing 5.7 grams (4 shots from a 400ggrease gun) of Kluber Isoflex Topas NB52 or NB152 grease into each bearing.

3. Remove shipping bolts and connect power to the machine.

4. Turn on power supply to unit.




direction, switch any two (2) wires on one (1) of the motors in the motor starter

box to reverse its direction.

7. Run shaker for three (3) hours and monitor motor bearing temperatures. Atstartup, the motors can run very hot, but after approximately three (3) hours,

should not operate at more than 70F above ambient temperature.



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General recommendations and

information Use the same mesh screen on all four panel sections. The cut point will

normally be determined by the coarsest mesh screen. If a coarser mesh screenis installed for any reason, it should be installed at the discharge end.

Use finer mesh screens, rather than coarse mesh screens, where gumbo orsticky clays are encountered. Finer mesh screens provide a much smootherand wetter surface than coarse mesh. Gumbo and clay tend to convey better on

smoother wetter surfaces and using finer screens often provides an immediatesolution to conveying problems.

Experiment with the basket angle to determine the best setting because

conveyance rates will vary with drilling rates and hole conditions.

Use the weir diverter plates in the backtank to balance the flow between two ormore shakers hooked to a common flow line. The weir diverter plates can alsobe used to change the flow of the liquid onto the screen surface. Adjust the weir

plates to get a less curved horseshoe to improve overall shaker performance.

If the solids being discarded are channeling to one side of the end screen as theshaker may be out of level. Correct this situation by shimming the corners of the

shaker skid until it is level. If the solids being discarded are channeling to bothsides of the end screen, or if the discarded solids are too wet, a 1/2 (13 mm)

wide bead of silicone applied to a clean dry screen will generally help.

Close the feed tank bypass valve during normal operation. After opening andclosing the valve, check to make sure that the valve is fully seated. Gravel or

hard cuttings may prevent the bypass valve from providing a positive seal.

Add replacement or makeup water while drilling, as required. Adding the waterto the feed tank generally reduces the mud viscosity and allows more efficientscreening.

Operate the King Cobra HS screens wet. Running with dry screens may result

in premature screen failure. Lower the deck angle or install finer mesh screensto extend the liquid pool. The end of the pool should be on the third screen.

Do not allow substantial amounts of mud to build up inside the vibrating deck.This may affect the units performance. A buildup of solids on or around themotors may cause overheating.

Check basket springs for bottoming-out. Worn or weak springs may allow thevibrating deck to fully collapse the springs under heavy mud loads. This will

cause unusual vibration patterns and damage to the unit. Replace springs inpairs, front or rear pair, or all four springs immediately. Slow bouncing or rockingmovements on the basket may indicate spring problems.

Inspect and replace worn or missing wear strips and crown rubbers. The wear

strips provide a positive seal around the screen panel. Worn or missing sealswill result in solids bypassing into the active system. Worn crown rubbers will

reduce screen panel support causing poor conveyance and throughout.

Wash down screens before shutting down the unit or before storing the screens.

Do not walk or lay tools on the screens.

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OperationM14355 R0

Start up & operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1

Basket angle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1

Screen blinding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3

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M14355 R0Operation

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OperationM14355 R0

Start up & operation

The following sections provide instructions for normal operation. Before operating theunit(s) make sure that you performed all steps in Installation on page 3-3. The unit is

factory set to provide a G-force suitable for most drilling applications. Once the unithas been installed, the only changes or adjustments that should be made are screen

mesh and basket angle. Screen selection will depend upon your specified drillingparameters, such as circulating volume, mud viscosity, penetration rate, etc.

Basket angleThe pivoting system is used to change the angle of the screening surfaces relative to

the neutral position. The angle adjustment plates and the red safety pins are used tohold the shaker at the desired angle (see Figure 4-1).

.

Figure 4-1. Angle adjustment plates and angle-indicating safety pins

It is not necessary to shut down the shaker before changing the deck angle.

Screen selection is discussed in General recommendations andinformation on page 3-7.

Hand wheel

Adjustment

Safety pins

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M14355 R0Operation

To change the basket angle:

1. Remove the red safety pins from the angle adjustment plates.

2. Use the hand wheels on both sides of the King Cobra HS to adjust the basketangle.

3. Adjust both sides to the same angle.

4. Replace the red safety pins when the desired screen angle has been reached.Make sure that the pins are in the same hole on both sides of the shaker.

5. Tighten both hand wheels.

For normal drilling conditions the unit should be operated with the basket tiltedbetween 2 degrees uphill and 2 degrees downhill so that the end of the liquid pool is

near the discharge end of the third screen. Additional uphill incline can be used tohandle an increase surge from bottoms up or an increased rate of penetration.Increasing the basket angle will move the end of the liquid pool towards the back of

the basket and allow the shaker to handle higher flow rates and/or produce driercuttings. The disadvantage of running the basket steeply uphill is the reduced

conveyance and a thicker solids bed. A thicker solids bed causes solids to be groundinto smaller pieces, wears out screens faster, and may increase the amount of fine

solids returned to the active mud system.

When gumbo or sticky clays are encountered it may be necessary to lower the basketangle to get the solids to convey properly. Although some baskets can be lowered to

as much as 5 degrees downhill, running the shaker at a lower angle than necessarywill require use of coarser screens to prevent excess drilling fluid loss.

Be sure to remove the pins from both sides.

Cuttings are generally dry enough for most applications when the endof the liquid pool is near the end of the third screen.

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OperationM14355 R0

Screen blinding

If the screens openings plug (blind) with sand, there are several methods by which

the screen may be unplugged. If the screens are in the unit, rub the screens in a

circular motion with a cloth rag or cloth gloves. Or, with the screen removed, you maytry blowing out the solids with high-pressure air or water from the bottom.

Changing to a finer mesh screen may cause the near size sand that is blinding the

screens to be removed and discarded. Changing to a larger mesh screen may solvethe blinding problem, but will increase the amount of solids returned to the active

system.

Salt-water muds will sometimes cause calcium deposits to coat the wires in the

screen. As the layer of calcium increases in thickness around the wires, the openingsbecome plugged off. This usually results in flooding. Steam cleaning will usually

remove the calcium deposits.

Never use a wire or stiff fiber brush on the screens.

Often it is necessary to experiment with several mesh sizes tominimize blinding while drilling through unconsolidated sand

formations. As a general rule, try finer screens first.

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M14355 R0Operation

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M14355 R0Troubleshooting

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TroubleshootingM14355 R0

Troubleshooting

Motor

Symptom Probable cause Solution

Motors start but shaker

operation is very loud.

Shipping bolt(s) not

removed.

Remove shipping bolt(s).

Motor bearing failure. Loud

squalling noise is emitted.

Replace faulty motor.

Motors will not start (no

sound).

Power supply interrupted. Reconnect power.

Power cable failure. Repair or replace cable.

Overload relay tripped. Wait for automatic reset,then restart or open box

and reset manually.

Motor will not start, but

hums for a short period

until the overload trips.

Motor wired for incorrect

voltage.

Make sure motor is wired

for correct voltage.

Single phasing. Make sure all three phases

are at full voltage.

Motors run but trip off. Overload relay tripping

contactor.

Make sure both overload

relays are set to same

amperage as listed on

motor name plate.

Check for overload

condition.

Be sure both motors are

running and running in

opposite directions.

Only one motor running. Power cable failure. Repair or replace cable.

Motor failure. Replace faulty motor.

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M14355 R0Troubleshooting

Screens

Symptom Probable cause Solution

Short screen life Improper handling - screens

damaged before operation

Handle screens with care-do not

step or lay tools on the screen

surfaceScreens overloaded - shakers

seeing very heavy sand or gumbo

Contact your local Brandt

representative - Brandt can build

custom screens to solve specific

problems

Screens loose Properly tighten screens

Deck cushions or edge seal worn,

dirty or not properly installed

Check deck cushions and edge

seals

Tension rail (draw bar) not seated

in the screen hook - screens

loosen during operation

Be sure tension rail seats all the

way to the bottom of the screen

hook and does not catch on the

hook reinforcement strip.

Tension rail bent or damaged Replace tension rail.

Dried or sticky solids stuck to

screens during operation

Wash off screens during operation

Install mister/sprayer (scalper

deck, only)

Defective screens Save defective screens for

warranty replacement

Solids do not

convey

Bad deck crown rubbers and edge

seals

Replace

Screens dry Add mister/sprayer

Wash off screens

Bad deck cushions Replace deck cushions

Screens loose Properly tighten screens

Screens too coarse Use finer screenSolids stuck to screens Wash off screens

Add mister

Screen up

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Maintenance and RepairM14355 R0

Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1

Lubrication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1

Motor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1

Basket angle and bypass adjustment wheels. . . . . . . . . . . . . . . . . 6-1

Ordering lubrication kits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-2

Maintenance Checks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-3

Repair . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-4

Replacing a motor. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-4

Replacing seal strips. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-5

Replacing screens . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-6

Repairing or patching screens . . . . . . . . . . . . . . . . . . . . . . . . . . 6-7

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M14355 R0Maintenance and Repair

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Maintenance

The King Cobra HS separator requires very little maintenance. However, there areseveral maintenance checks that, if done on a regular basis, will provide extendedservice and performance.

Lubrication

Motor

Lubricate each bearing on the motors once every operating month (750 hours) per the

following instructions. Use only Kluber Isoflex Topas NB52 grease (P/N 46AS) foroperation in cold ambient temperatures of -20F to +50F. You may use either NB52

or NB152 for ambient temperatures of 50 to 100. For hot ambient temperatures

above 100 you must use Isoflex Topas NB152 grease (P/N 46AY).

1. Clean vibrator case around grease plug with a clean shop towel.

2. Remove grease plug from vibrator housing.

3. Install 1/8 NPT grease fitting (P/N 33B) into the vibrator housing. Always use a

new grease fitting. Even small amounts of another grease may cause anegative reaction with the Isoflex grease.

4. Install 5.7 grams of grease with a grease gun into each grease fitting. 5.7 grams

equals 4 shots from a 400g grease gun.

5. Replace the grease fitting with the grease plug.

6. Do not lubricate for another operating month. Too much grease will ruin themotor and void the warranty.

If motor has been running and not been lubricated for more than three (3) months, put

twenty (20) shots in each bearing and then four (4) additional shots each month perthe above instructions.

Basket angle and bypass adjustment wheels

Grease threads once per week with any lithium or lithium complex grease.

Using any grease other than Isoflex Topas will void the motor

warranty.

Do not mix Isoflex grease with any other grease.

Do not leave the grease fitting(s) in the vibrator housing.

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Ordering lubrication kits

Follow the guidelines below to ensure that you order the proper lubrication kit.

Plastic laminated lubrication instructions are available free of chargefor attachment to each shaker. Request drawing PI7208.

For normal temperature conditions

Lubrication kit P/N 7221

Two (2) 1/8 NPT grease fittings P/N 33B.

One (1) 400 gram tube of Isoflex Topas grease P/N 46AS. (One tube

will lubricate 35 motors.)

One (1) set of lubrication instructions PI7208.

One (1) grease gun P/N 46AU (4 shots equals 5.7 grams / bearing)

For high ambient temperature conditions

Lubrication kit P/N 7221 H

Two (2) 1/8 NPT grease fittings P/N 33B.

One (1) 400 gram tube of Isoflex Topas grease P/N 46AY. (One tube

will lubricate 35 motors.)

One (1) set of lubrication instructions PI7208.

One (1) grease gun P/N 46AU (4 shots equals 5.7 grams / bearing)

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Maintenance Checks

Component Tasks

Bypass valve Check after opening and closing for a positive

seal.Gravel or hard cuttings lodged in the valve seat

area may prevent a positive seal and mud

bypassing will occur.

Basket angle indicating safety

pins

Pins should be inserted in proper holes on each

side to provide a level deck. Tighten the

handwheels against the pins to prevent rattling.

Skid compartment Clean out any solids buildup that may cause the

vibrating deck to bottom out or interfere with

screening.

Screens Check for torn screens. Repair or replace if

necessary.

Screen cushions & seals Check crown rubbers and flat seals for damage or

wear. Replace as needed.

Nuts, bolts, fasteners Ensure all nuts, bolts, and lock washers are in

place and tight, particularly on the motors and the

motor mount beam clamps.

General operation Listen for any loud or unusual noise particularly

bearing squeal or any metal-to-metal contact. The

basket should run quietly.

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Repair

Replacing a motor

If your bolt configuration does not match the design in Figure 6-1,see "Alternate boltconfigurations" on page 7/+18.

.

Figure 6-1. Standard bolt design

To replace a motor:

1. Turn off and Lockout/Tagout the power supply.

2. Disconnect electrical wiring from the motor to be replaced.

3. Use a sling or cable through the motor lifting eyes to support the weight of themotor before the mounting nuts or bolts are loosened.

4. Remove the six (6) motor mount bolts and heavy washers.

5. Remove the motor from the motor mount plate.

6. Clean threads with a bottoming tap and remove all rust from the mounting plate.

7. Note the location of the motor junction box cable through hole before picking upthe replacement motor. Mount the motor on the motor mount plate, bottommotor hole up; top motor hole down.

This section covers repairs that can be made in the field withoutspecial tools.

If your bolt configuration does not match the design in Figure 6-1,see "Alternate bolt configurations" on page 7/+18.

Part #

Hardened thick washer LC2A140

12-point 3/4 UNRC 2 1/2 bolt(torqued to 275 foot pounds)

22XU

LOCTITE Product 243(heavily coated)

18N
http://-/?-http://-/?-http://-/?-http://-/?-

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8. Use new bolts provided and existing thick washers to attach the new motor.Coat threads on new bolts with Loctite Product 243. Torque corners bolts first,

to 275 foot pounds.

9. Reconnect the electrical wiring to the motor.

10. Remove both weight covers from both motors. Check that all counterweightsare marked the same (Ex: 60Hz, 90 Hz)




direction, switch any two (2) wires on one (1) of the motors in the motor starterbox to reverse its direction.

13. Reinstall the motor weight covers.

14. Return the shaker to service.

15. After 30 minutes of operation, retorque the motor mounting bolts.

Replacing seal strips

To replace long wear strips:

1. Remove the old seal by cutting the christmas tree clips.

2. New seals should be formed prior to installation. When received from thefactory, they will be straight, but should be bent upward at each hole.

3. Install christmas tree clips in the new seal from the center outwards, alternatingfrom side to side. Do not hammer tight.

4. After all clips are started, hammer them tight.

To replace side wear strips:1. Remove the old fasteners with a screwdriver and back-up wrench and remove

the seal.

2. Clean all mating surfaces thoroughly.

3. Insert the new side wear strips with new fasteners.

4. Proper installation of the screens is now possible.

Never re-use old bolts.



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To replace crown rubbers:

1. Remove the crown rubbers.

2. Clean the metal support thoroughly.

3. Replace with new crown rubbers.

Replacing screens

If you do not follow these basic steps, the result may be poor screen life and solidsmay pass into the active system.

1. If mud is circulating, open the backtank bypass valve or divert mud to other

shaker.

2. Wash down the screens while the shaker is running.

3. Shut down shaker.

4. Loosen the tensioning nut to release the draw bar on each side of the screen.

5. Remove the draw bars (also called tension rails). To do this, turn the tensionbolt 90 and pull it through the draw bar.

6. Remove the screen panel.

7. Replace worn or missing screen seals. Screen seals may be replaced asneeded but crown rubbers must be replaced in sets. Replacing individual crown

rubbers creates uneven support for the screen.

8. Replace all worn tensioning hardware. Look for bad threads, bent bolts,collapsed springs, and leaking seals. See Figure 6-2for more information.

Tensioning nut

Spring alignment washer

Spring

Tension bolt housing gasket

Tension bolt

Nylon spacerFigure 6-2. Screen tensioning hardware
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9. Carefully lay in the new screen panel.

10. Install both draw bars (tension rails) and hand-tighten the tensioning hardware.Check that the draw bar is fully seated in the screen hook.

11. Fully tighten the tensioning hardware.

To tighten the tensioning hardware:

a. Pull the screen hook strip up against the square bar welded to the right sideof the basket.

b. Center the screen on the support grid so that it covers both the leading and

trailing edge seals.

c. Tighten the right-side tensioning nut, compressing the spring until the coils

are about 1/32 apart (the thickness of a credit card).d. Tighten the left-side tensioning nut, compressing the spring until the coils

are about 1/32 apart.

e. Check that the screen is tightening evenly as you apply tension. No wrinklesor ripples should be visible in the tensioned screen. Check that the screenis drum-tight.

f. Check that the screen remains centered over the support grid and is sealedall the way around.

12. Check the screen tightness after 30 minutes of operation.

To check the screen tightness:

a. Check the spacing between the left-side coils. Tighten the tensioning nut asneeded.

b. Check the right-side draw bar. It should be pulled hard against the squarebar and the basket side. Tighten the draw bar as needed.

Repairing or patching screens

You can extend the life of your shaker screens and save money by patching tornpanels.

To repair a screen using silicone, epoxy, or liquid steel:

1. Stop flow to shaker basket with torn screen using bypass valve or shut-off valve.

2. Wash screens.

3. Turn off shaker.

4. Dry off screen as much as possible. Backing cloth must not be torn.

Do not bend the screen panel.

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5. Apply thick layer of repair material to torn panel and work into the backing cloth.

6. Allow to dry for at least thirty (30) minutes.

7. Start shaker.

8. Return flow to shaker.

Do not use silicone with diesel-based mud.

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7

Parts and DrawingsM14355 R0

King Cobra HS spare parts . . . . . . . . . . . . . . . . . . . . . . . . . 7-1

King Cobra HS separator assembly A12500 . . . . . . . . . . . 7-2

A12500 parts list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-3

King Cobra HS tension bolt sub-assembly SA14588 . . . 7-6

SA14588 parts list. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-7

King Cobra HS bypass valve sub-assembly SA9719 . . . . 7-8

SA9719 parts list. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-9

King Cobra HS jacking system SA9738 . . . . . . . . . . . . . 7-10

SA9738 parts list. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-11

King Cobra HS weir gate sub-assembly SA11556 . . . . . 7-12

SA11556 parts list. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-13

King Cobra HS 8 skid electrical systemleft hand C11225. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-14

C11225 parts list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-15

King Cobra HS 8 skid electrical systemright hand C11224 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-16

C11224 parts list. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-17

Alternate bolt configurations . . . . . . . . . . . . . . . . . . . . . . 7-18

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M14355 R0Parts and Drawings

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King Cobra HS spare parts

1 year 2 year Description Part #

8 16 Spring spool LF3C10426

8 16 Long wear strip 12370-2

6 16 Side wear strip 12370-1

24 48 Crown rubber 12424

2 4 Lock pin assembly (safety pendant) LM3S00103

5 10 Cable clamp 01-1902

1 1 Shroud electrical 01-1903

1 1 Gland electrical BICC 01-1904

0 1 Overload relay option

Overload relay for 460V& 575V 24NV

Overload relay for 230V 24QR

0 1 Vibra motor option

60Hz 230/460V 01-2054-KC

60Hz 575V 01-2054-2KC

0 1 Jack screw subassembly 9738

0 1 Bypass valve subassembly 9719

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King Cobra HS separator assembly

A12500

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A12500 parts list

Item # Part # Description Qty

1 11148 Skid & backtank weldment 1

2 11948 Basket weldment 1

3 11556 Weir gate subassembly 1

4 11225 Electrical system left hand 1

11224 Electrical system right hand 1

5 9738 Jack subassembly 2

6 11153 Pivot stand 2

7 9483-4 Pivot stand plate 4

8 22JN HHCS 3/8 16UNC x 3/4 8

9 9490-7 Starter plate 1

10 12358 Rockerarm weldment 2

11 12370-2 Long wear strip 8

12 12370-1 Side wear strip 8

13 12424 Crown rubber 24

14 LM3S00103 Safety pendant 2

15 22PY HHCS 3/8 16UNC x 1-1/2 8

16 36BL Washer flat 3/8 16

17 35CD Nut hex lock 3/8 8

18 LF3C10426 Spool spring 8

19 LF3B00936 Front spring 2

20 LM3B13614 Rear spring 2

21 22NC HHCS 3/4 10UNC x 3 2

22 22RO Screw 3/4-10UNC x 2-1/2 12

23 36AD Washer bevel 3/4 2

24 35AV Nut hex lock 3/4 2

25 11146-3 Discharge gate 1

26

27 63L Name plate 1

28 76CN Sticker 24 1

29 PI9878 Check-off list 1

30 63I Serial number plate 1

31 20AF Shipping bracket spacer 4

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32 22AU HHCS 1/2 13UNC x 6 4

33 36CG Washer flat 1/2 8

34 35CR Nut hex lock 1/2 13UNC 4

35 LC2A14014 Motor mounting washer 12

36 14588 Tension bolt subassembly 4

37 42CD Plug hex hd 3/4 NPT 2

38 07-332 Christmas tree clips 48

39 9719 Bypass valve subassembly 1

40 Motor option 1

99ACD 460V

99ACE 380V

99ACF 575V

41 36BK Washer flat 3/4 2

42 11546 Solids deflector plate sub assembly 1

43

44

45

46

47

48 22JU Screw 1/4-20 UNC x 1 24

49 35CA Nut hex lock 1/4-20 UNC 24

50 36AZ Washer flat 1/4 24

A12500 parts list (Continued)


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King Cobra HS tension bolt sub-assembly

SA14588

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SA14588 parts list

Item# Part # Description Qty

1 35EB 3/4 10UNC x 2-1/4 brass coupling nut 1

2 12445 Spring alignment washer 1

3 30V Spring 1

4 12372 Tension bolt housing gasket 1

5 12416 Tension bolt 1

6 12446 Nylon spacer 1

7 12343 Tension rail (draw bar) 2

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King Cobra HS bypass valve sub-assembly

SA9719

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SA9719 parts list


1 9728 Pilot plate weldment 1

2 9717 Bypass valve actuator weldment 1

3 22PF HHCS 3/8 16UNC x 3-1/2 1

4 36BL 3/8 flat washer 6

5 35CD 3/8 16UNC nylock hex lock nut 4

6 22PY HHCS 3/8 16UNC x 1-1/4 3

7 33B Grease fitting 1

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King Cobra HS jacking system

SA9738

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SA9738 parts list


1 9856 Jack screw weldment 1

2 9702 Jack weldment 1

3 22NP HHCS 1/2 13UNC x 1-1/2 8

4 36CG Washer flat 1/2 16

5 9733-1 Item-1 2

6 35CR Nut hex 1/2 8

7 33B Grease fitting 1

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King Cobra HS weir gate sub-assembly

SA11556

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SA11556 parts list


1 22RT Hair pin 2

2 36BK Washer flat 3/4 2

3 9490-8 Weir gate bar 1

4 10762 Weir plate 4

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King Cobra HS 8 skid electrical system

left hand C11225

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C11225 parts list


1 10095 Starter option 1

01-2054 460V 60Hz motor

01-2054-1 380V 50Hz motor

01-2054-2 575V 60Hz motor

10440 380V 50Hz starter



2 76CU Decal Lockout/Tagout 1

3 220H HHCS 3/8 16UNC x 1 3/4 SST 4


5 35CD Nut hex 3/8 16UNC SST 4

6 41F Cord grip 2

7 01-1904 Gland 3/4 NPT 4

8 01-1903 Shroud 4

9 01-1688 Cable 14 GA 4 conductor 2 @ 16

10 01-1902 Cable clamp 16

11 36AZ Washer flat 1/4 SST 10

12 03-2006 Nut hex 1/4 20UNC SST nylock 12

13 22TY HHCS 1/4 20UNC x 1 1/4 SST 3

14 22FV HHCS 1/4 20UNC x 3/4 2

15 01-2046 Terminal ring 14 GA to 1/4 12

16 60HX Wire ties 6

17 11222 Tool tray 1

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King Cobra HS 8 skid electrical system

right hand C11224

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C11224 parts list


1 10095 Starter option 1

01-2054 460V 60Hz motor

01-2054-1 380V 50Hz motor

01-2054-2 575V 60Hz motor




2 76CU Decal Lockout/Tagout 1

3 220H HHCS 3/8 16UNC x 1 3/4 SST 4


5 35CD Nut hex 3/8 16UNC SST 4

6 41F Cord grip 2

7 01-1904 Gland 3/4 NPT 4

8 01-1903 Shroud 4

9 01-1688 Cable 14 GA 4 conductor 2 @ 16

10 01-1902 Cable clamp 16

11 36AZ Washer flat 1/4 SST 10

12 03-2006 Nut hex 1/4 20UNC SST nylock 12

13 22TY HHCS 1/4 20UNC x 1 1/4 SST 3

14 22FV HHCS 1/4 20UNC x 3/4 2

15 01-2046 Terminal ring 14 GA to 1/4 12

16 60HX Wire ties 6

17 11222 Tool tray 1

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Alternate bolt configurations

Figure 7-2. Bolt design 1


Part #

Hardened thick washer LC2A140 12-point 3/4 10UNC x 4 22XV

LOCTITE Product 243 (heavy coat) 18N

Washer 36AR

Heavy hex jam nut 35EA

Heavy hex nut(torqued to 380 foot pounds)

35DZ

Figure 7-1.

Part #



22RU


Figure 7-3.

7/25/2019 M14355_R0 - King Cobra HS


7




Part #

Hardened thick washer LC2A140 12-point 3/4 10UNC x 4 22XV


Heavy hex nylock nut 35DW

Washer 36AR

Figure 7-5.

.

Part #



22RO

Washer 1.87 O.D. x.109 thick 36BK


Figure 7-7.

7/25/2019 M14355_R0 - King Cobra HS

74/787-20 Brandt

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7/25/2019 M14355_R0 - King Cobra HS


8

Worldwide LocationsM14355 R0

International . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1

United States . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-2

7/25/2019 M14355_R0 - King Cobra HS

76/787-B Brandt

8

M14355 R0Worldwide Locations

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8

Worldwide LocationsM14355 R0

International

Argentina Bolivia

San Martin 345

4to Piso

Buenos Aires 1004

Argentina

KM 6.5 Carretera Antigua Acochabamba

(Al lado Casa Cotas)

Santa Cruz del la Sierra 3813

Bolivia

phone 54 114 394-3939

54 114 394-4599

54 114 394-6213

phone 591 33 553500

591 33 553501

591 33 554280

fax 54 114 394-4499 fax 591 33 553501

Brazil Canada

Padre Guilherme Lago Castro 559

Barrio Cancela Preta

Macae, Rio de Janeiro

Brazil

6616 - 45th Street

Leduc, Alberta T9E 7C9

Canada

phone 55 222 773-5437

55 222 773-3115

55 222 773-4197

55 222 773-3986

phone 780-986-6063

fax 55 222 763-9346

55 222 763-9343

fax 780-986-6362

Canada Equador

#1600 540-5thAvenue S.W.

Calgary, Alberta T2P 0M2

Canada

Luxemburgo 143 y Holanda

Edificio Luxemburgo Depto. 7A

Quito

Ecuador

phone 403-264-9646 phone 593 2-224-3212

593-2-224-3224

fax 403-263-8488 fax 593 2-224-3212

593 2-224-3224

593 2-246-5359

The Netherlands Norway

De Hulteweg 3b

7741 LE Coevorden

The Netherlands

Gamie Forusvn 25

Staveanger N-4033

Norway

phone 31 524-582718 phone 47 51-951460

fax 31 52-534814 fax 47 51-951470

Scotland United Arab Emirates

Badentoy Way

Badentoy Park

Portlethen, Aberdeen AB12 4YB

Scotland

P.O. Box 22148

Dubai, UAE

phone 44 1224-787700 phone 971 4-482468

fax 44 1224-784555 fax 971 4-482340

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M14355 R0Worldwide Locations

United States

California Colorado

7300 Downing Avenue

Bakersfield, CA 93308

410 17th Street, Suite 1170

Denver, CO 80202

phone 661-588-8503 phone 303-592-9250

fax 661-588-8506 fax 720-904-0693

Louisiana Louisiana

Advanced Wire Cloth

618 Hangar Drive

P.O. Box 9188 (70562)

New Iberia, LA 70560

1515 Poydras Street

Suite 1850

New Orleans, LA 70112

phone 337-365-7700 phone 504-636-3660

fax 337-365-0375 fax 504-636-3670

Lousiana North Dakota1327 Eraste Landry

P.O. Box 52252 (70505)

4965 2nd Street SW

P.O. Box 326 (58602)

Dickinson, ND 58601

phone 800-359-5935 phone 701-227-8608

fax 337-235-3739 fax 701-227-8612

Oklahoma Texas

3216 Aluma Valley Drive

P.O. Box 95169 (73143-5169)

Oklahoma City, OK 73121

426 Flato Road

Corpus Christi, TX 78405

phone 405-478-0047

800-725-4986

phone 361-289-7794

800-725-4974

fax 405-478-0177 fax 361-289-9058

Texas Texas

4506B Britmore

Houston, TX 77041

12950 West Little York

Houston, Texas 77041

phone 713-896-1172 phone 713-256-4100

fax 713-466-1496 fax 713-856-4133

Texas Wyoming

Documents

M14355_R0 - King Cobra HS