50000865[1] spinner 6600

REFERENCEKS6600 Kelly Spinner

VarcoBJ BVNijverheidsweg 454879 AP Etten-LeurP.O. Box 174870 AA Etten-LeurThe NetherlandsTel + 31-76-5083000Fax + 31-76-5046000www.nov.com

DOCUMENT NUMBER

50000865-MAN-001REV

-

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Pneumatic Kelly Spinner

KS6600

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REFERENCE DESCRIPTIONKelly Spinners

This document contains proprietary and confidential information which is the property of National Oilwell Varco, L.p, its affiliates or subsidiaries (all collectively referred to hereinafter as "NOV"). It is loaned for limited purposes only and remains the property of NOV. Reproduction, in whole or in part, or use of this design or distribution of this information to others is not permitted without the express written consent of NOV. This document is to be returned to NOV upon request or upon completion of the use for which it was loaned. This document and the information contained and represented herein is the copyrighted property of NOV.

December 2006

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User’s Manual

KS6600 Pneumatic Kelly Spinner

REFERENCEKS6600

REFERENCE DESCRIPTIONKelly Spinners

This document contains proprietary and confidential information which is the property of National Oilwell Varco, L.p., its affiliates or subsidiaries (all collectively referred to hereinafter as "NOV"). It is loaned for limited purposes only and remains the property of NOV. Reproduction, in whole or in part, or use of this design or distribution of this information to others is not permitted without the express written consent of NOV. This document is to be returned to NOV upon request or upon completion of the use for which it was loaned. This document and the information contained and represented herein is the copyrighted property of NOV.

Varco BJ BVNijverheidsweg 454879AP Etten-LeurTel: +31-76-5083000Fax: +31-76-5046000

DOCUMENT NUMBER

50000865-MAN-001REV

-

Document number 50000865-MAN-001Revision -Page 2 of 48

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Revision History

Change Description

- 05.10.2007 Issued for Implementation PGF BdP AKRev Date Reason for issue Prepared Checked Approved

Revision Change Description- First Issue

Table of Contents


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General Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5Conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Notes, Cautions, and Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5Illustrations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Safety Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5Personnel Training . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6Recommended Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6General System Safety Practices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6Replacing Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6Routine Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6Proper Use of Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6Lifting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6KS6600 restrictions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Design safety factor. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7Limited warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7Identification numbers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7CE marking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

General specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Assembly numbers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9Main components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Torque arrestor chains. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9Chain connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9Main air line . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9Master stand pipe assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9Lubricator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10Filter with auto drain . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10Control pilot valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10Pilot hose assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10Air regulator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10Customer supplied items . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Air lines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13Lubricator. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13Kelly spinner oil level. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13Air filter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13Control pilot valve. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Storage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14Installation and commissioning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

General procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15Piping requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16Pilot valve installation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Table of Contents


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Valve stand pipe assembly in installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16Filter and lubricator installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17Air regulator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17Main airline installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17Kelly spinner assmbly installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17Connecting air supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17Cable support installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Operations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19Intended usage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Assembly and dis-assembly. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21Steps 1 thru 16 (see figure 5-6) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21Steps 17 thru 27 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23Steps 28 thru 40, see fig 5-11 thru 5-15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24Steps 41 thru 64 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26Steps 65 thru 81 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30Steps 82 thru 97 (see fig 5-37) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33Steps 98 thru 112, see fig 3-40. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

Trouble shooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39Air supply inspection and repair . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

Appendixes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41Storage, transport and decommissioning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41Transport . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41Decommissioning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

Spare parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42Spare parts for one year’s operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42

Drawings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43


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1: General Information

General InformationThis manual contains installation, operation, maintenance and parts information. Information in this manual should enable qualified personnel to install, operate and troubleshoot this system. Every effort has been made to ensure the accuracy of the information contained herein. National Oilwell NOV (NOV) will not be held liable for errors in this material, or for consequences arising from misuse of this material.

ConventionsNotes, Cautions, and WarningsNotes, cautions, and warnings provide readers with additional information and advise the reader to take specific action to protect personnel from potential injury or lethal conditions. They may also inform the reader of actions necessary to prevent equipment damage. Please pay close attention to these advisories

IllustrationsIllustrations (figures) provide a graphical representation of equipment components or screen snapshots for use in identifying parts or establishing nomenclature, and may or may not be drawn to scale.

For component information specific to your application, see the technical drawings included with your NOV documentation.

Safety RequirementsNOV equipment is installed and operated in a controlled drilling rig environment involving hazardous situations. Proper maintenance is important for safe and reliable operation. Procedures outlined in NOV manuals are the recommended methods of performing operations and maintenance.

Note: The note symbol indicates that additional information is provided about the current topics.

Caution: The caution symbol indicates that potential damage to equipment or injury to personnel exists. Follow instructions explicitly. Extreme care should be taken when performing operations or procedures preceded by this caution symbol.

Warning: The warning symbol indicates a definite risk of equipment damage or danger to personnel. Failure to observe and follow proper procedures could result in serious or fatal injury to personnel, significant property loss, or significant equipment damage.

Caution: To avoid injury to personnel or equipment damage, carefully observe requirements outlined in this section.



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Personnel TrainingAll personnel performing installation, operations, repair, or maintenance procedures on the equipment, or those in the vicinity of the equipment, should be trained on rig safety, tool operation, and maintenance to ensure their safety.

Recommended ToolsService operations may require the use of tools designed specifically for the purpose described. NOV recommends that only those tools specified be used when stated. Ensure that personnel and equipment safety are not jeopardized when following service procedures or using tools not specifically recommended by NOV.

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

Isolate 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 ComponentsVerify that all components (such as cables, hoses, etc.) are tagged and labeled during assembly and disassembly of equipment to ensure correct installment.

Replace failed or damaged components with genuine NOV parts. Failure to do so could result in equipment damage or injury to personnel.

Routine MaintenanceEquipment must be maintained on a routine basis. See the service manual for maintenance recommendations.

Proper Use of EquipmentNOV equipment is designed for specific functions and applications, and should be used only for its intended purpose.

Lifting The lifting procedures should carefully be observed and carried out according to the manual.

KS6600 restrictionsThe KS6600 is designed to be used as the kelly spinning motor, and must not be used for any other purpose.

Caution: Personnel should wear protective gear during installation, maintenance, and certain operations.

Caution: Read and follow the guidelines below before installing equipment or performing maintenance to avoid endangering exposed persons or damaging equipment.

Caution: Failure to conduct routine maintenance could result in equipment damage or injury to personnel.



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Design safety factor.

The design-safety factor and design verification of the elevators is in accordance with requirements of API specification 7K.

Limited warranty

The warranty will be void if the KS6600 were either:

unauthorized modified, repaired or serviced

replacement parts not manufactured by NOV were utilized

not properly stored or maintained

Identification numbers

You will find the serial number of the tool stamped on the plate..

CE marking

The KS6600 complies with the Machinery Directive 98/37/EC and the ATEX Directive (Explosion Safety) 94/9/EC.

The marking is as follows:

Manufactured/assembled by National Oilwell Varco, Expo Partes, Circulio De La Amistad No. 138, Mexicali, BC21210, Mexico

Par

t Num

ber 7

2928

Rev

C

Ex II2GT5

MODEL 6600 KELLY SPINNER

SERIAL NUMBER:AIR PRESSURE: 90 PSIMAXIMUM SPEED: 110 RPMAIR CONSUMPTION: 320 CFM

Serial No.

Ex II 2G T5



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2: Specifications

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General specificationsDescription The Kelly Spinner 6600 is a self-contained, modern direct drive unit, with an external pneumatic motor. Kelly Spinners can be used for rotating drillpipe slowly, for limited rathole and mousehole drilling and making fast kelly connections. These units are completely reversible; the driller can spin-out, as well as spin-in, when making connections, therefore, spinning chains are not required.

Assembly numbers

Pneumatic Kelly Spinner Model 6600 complete with threadprotectors, control valve, filter lubricator, and 62 foot hoses:

70876

Same as above with 77 foot hoses:

70877

Main componentsTorque arrestor chains.

Two torque arrestor chain assemblies, P/N 6985, are required to restrict free circular movement of the Kelly Spin- ner assembly (Figure 1-1).

Chain connector

Two chain connectors, P/N 72956, are required to secure the torque arrestor chain assemblies to the swivel elevator bumper.

Main air line

The main air line is supplied in lenths of either 62 ft (62 m) or 77 ft (23.5 m). Also furnished is a 1 inch reducing coupling used for attachment of the main air lines. These air lines connect between the Kelly Spinner unit and the master valve stand pipe assembly.

Master stand pipe assembly

PN 11952

Description MetricConnections 6-5/8 in. API Reg. LH

Weight Complete 1110 lb / 503 kg

OiI Grade & Capacity SAE 40 oil, 1-1/4 Gallon / 5 lHeight 38 1/2" (978 mm)

Diameter 28" (711 mm)

Weight 1,110 lbs (504 kg)

Performance at 90 PSI (620 kPa) Max Stall Torque (Theoretical) 1200 ft-lb / 1,627 Nm

RPM Free Spin (Shaft) 110

Air Consumption 230 CFM / 108 lpmRotation Right and Left


2: Specifications

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Lubricator

The lubricator, P/N 70881, is placed in the main air supply line for the Kelly Spinner.

Filter with auto drain

The filter with auto drain, P/N 70882, is placed in the main air supply line for the Kelly Spinner.

Control pilot valve

The control valve, P/N 6900, is mounted at the drillers console for controlling air to the 1-1/2 master valves located on the master valve stand-pipe assembly.

Pilot hose assembly

The pilot hose assembly, P/N 12140, is connected between the pilot valve and the master valves on the master valve stand pipe assembly and is supplied complete with nipples and necessary hose fittings.

Air regulator

Ser air regulator at 90 psi (620 kPa).

Customer supplied items

Figure 1-1 also shows items that are required to be supplied by the customer to constitute a complete working system.


2: Specifications

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3: Lubrication and maintenance

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MaintenanceSafety

Air lines

Periodically, check all air line from the Kelly Spinner assembly to the compressor tank. Make certain no air lines are restricting the air flow. Rubber air lines may possibly be collapsed or pinched at various points. Do not repair broken hoses with pressure pipe or other restrictive devices, use only thin wall tubing or pipe.

Lubricator.

Check oil level daily, fill with clean SAE 10 lube oil. For temperatures below 20 degrees F (-6 degrees C) use a mixture of half lube , oil (10 weight) and half diesel fuel.

Kelly spinner oil level.

The Kelly Spinner uses a oil bath lubricating system with approximately 1-1/4 gallons (approx. 7 liter) of 40 wt. oil. If oil cannot be seen thru oil sight purges. Check oil dipstick. Check oil lever daily.

Air filter.

Clean filter element with kerosine or diesel fuel every 6 months or when automatic drain does not function.

Control pilot valve.

The pilot valve handle must return freely to the off position. Keep the external moving parts clean and lubricated. Do not paint over the external moving parts or spray clean with salt water.

WARNING: NOV does not allow welding of the KS6600.

CAUTION: Do not use solvents, thinners, or carbon tertrachloride for cleaning plastic bottles. Every 6 months, disassemble the unit and clean all of the parts in mild soap and water or kerosine

Control pilot valve Master valve assembly


3: Lubrication and maintenance

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Storage.If the Kelly Spinner is not going to be used for an extended period, the following steps are recommended:

1. Disconnect air hoses from unit.

2. Remove the two bulkhead fittings from lower body.

3. Cap each one of the bulkhead inlets, so that moisture cannot enter the motor.

4. Install thread protectors


4: Installation and commissioning

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Installation and commissioningGeneral procedureRequirements

The Kelly Spinner assemblyoperates as a closed air system, and the direction of rotation is produced by selection of the hand valve which opens and closes the master valves. Under normal operations the KS6600 requires air at 230 CFM (108 l/min) and 90 Psi (620 KPa) minimum.

An air supply with a l80-gallon (681-Iitre) storage tank must be provided.



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Piping requirements

AIl pipe and fittings from the air compressor to the inlet side of each master valve located on the master valve stand pipe assembly must be 1-1/2-inch.

Pilot valve installation.

Install the l/4-inch pilot valve at drillers console and route the l/4-inch pilot hose assembly up the stand pipe to the master valves located on the master valve stand pipe assembly and make connections to the master valves as shown in Figure 2-1.

Valve stand pipe assembly in installation

Bolt the master valve standpipe assembly to the derrick structure approximately 50-55 feet (15-17 mm) above rig floor (Figure 2-2). Using new, clean 1-1/2-inch pipe, install a 1-1/2 to 2 inch Bushing Pipe reducer on a single stand pipe from master valve stand pipe assembly down to a height of approximately 3 feet (1 m) above rig floor, as shown in Figure 2-1). Make connection to master valve stand pipe assembly using a 1-1/2-inch union and short nipple.

NOTE: When installing the above pipe lines, minimize the number of fittings and make the lines as short as practical. Use of smaller than 1-1/2-inch and / or too many restrictive fittings, will seriously impede the required flow which will result in very poor operation

Master valve stand pipe assembly

Kelly spinner installation

Chain connectors

Arrestor chain assembly



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Filter and lubricator installation

Tee the filter and lubricator off the stand pipe as shown in Figure 2-1. Install a 1-1/2-inch shut-off valve just in front of the filter to permit servicing.

Air regulator

Install the air regulator between the filter and the lubricator. Set air regulator at 90 psi (620 kPa).

Main airline installation

Attach the main airline assembly to the 2 goosenecks on the master valve standpipe assembly as shown in Figure 2-2.

Kelly spinner assmbly installation

Pick up swivel and install the kelly spinner assembly between the the kelly cock and swivel saver sub (Fig 2-3), make up the connection and torque to 50,000 Ft-Lbs (67,791 Nm).

Weld the 2 chain connector assemblies as far apart as possible to the bottom of the swivel elevator bumper as shown in Figure 2-4.

Attach the torque arrestor chain assemblies to the welded-on chain connectors and fasten turnbuckle end with shackle to the Kelly Spinner assembly. Adjust the tunbuckles to allow the KS6600 assembly 4 to 6 inches (101-152 mm) of rotational freedom, see figure 2-5.

Connecting air supply

Because of dirt, sand and other foreign particles that may be in the hoses and pipes, it is extremely important that you blow out the hoses for 5 minutes in each direction or until oil mist appears. If hoses are too long cut off excess and rebound end fittings.

CAUTION: Clean and lubricate bith joints before installation with Teflon Tape or sealing compound.

CAUTION: Be sure the swivel is well grounded before welding.

WARNING: Hold ends of hoses securely to prevent possible injury due to whipping



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Cable support installationAttach one end of a 7/8-inch diameter cable to the derrick structure with cable clamps just above the master valve standpipe assembly goosenecks.

Route the cable along the derrick rotary hose, past the Kelly Spinner assembly and fix the other end of the cable to the derrick swivel (Figure 2).

Starting just below the master valve standpipe assembly, wrap electrical tape or nylon cord around both air hoses and cable every 4 to 5 feet (1.2 to 1.5 m).

Using steel banding, attach cable only to the rotary hoses as shown in Figure 2-7.

Fill the lubricator with SAE 10 lubrication oil.

Operate pilot valve to determine direction of rotation and check connections for air leaks. If a change in rotational direction in relation to the pilot valve lever position is desired, switch the main air lines at the Kelly Spinner assembly.

Unit is now ready for operation.


5: Operation

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OperationsIntended usageThe KS6600 Kelly Spinner can be used for rotating drillpipe slowly, for limited rathole and mousehole drilling and making fast kelly connections. The KS6600 is completely reversible; the driller can spin-out, as well as spin-in, when making connections, therefore, spinning chains are not required.


5: Operation

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6: Assembly

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Assembly and dis-assemblyDisassembly must be performed in a clean, well ventilated area, Prior to disassembly, install the box end thread protector and place the Kelly Spinner on an upright stand (Figure 5-1), under a crane, where its entire weight will rest on the pin end. A stand (Figure 5-2) can be made by welding a piece of pipe or tubing vertically to a cross type base made of channel iron or pipe. For stability, weld a gusset plate between the case and the upright pipe.

With the Kelly Spinner securely mounted to the stand clean the unit thoroughly, removing all dirt, grease and loose paint. File any high tong marks from the outside diameter of the box end of the Kelly Spinner, and strip the paint from this area of allow for the removal of close fitting parts.

Steps 1 thru 16 (see figure 5-6)

1. Drain oil

2. Remove oil plug

3. Remove Cap hex HD screw

4. Remove regular lock washer

5. Remove Screw, Cap hex HD, remove from body

6. Remove Self locking Hex nut

7. Remove guard

8. Remove Self locking Hex nut

9. Remove Safety chain bracket

10. Remove Self locking Hex screw

11. Remove hose assembly, see fig 5-3

12. Remove 90° elbow, ext. pipe 37°, fig 5-4

13. Assembly hose, fig 5-3

14. Remove 45° elbow, ext. pipe 37°, fig 5-4

Procedure

Typical stands Crane lowering kelly spinner onto stand


6: Assembly

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15. Remove muffler, see fig 5-5

16. Remove elbow 90°, see fig 5-5.

Figure 6.1: Figure 5-6. Illustrated Parts of steps 1 thru 16


6: Assembly

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Steps 17 thru 2717. Remove screws from adapter motor plate, see fig 5-7

18. Remove the lock washer.

19. Remove the external pipe hex HD plug

20. Remove the motor adapter. To separate motor adapter plate from upper body; insert 2 1/2-13 PN 50008-12-C5 into the threaded holes and tighten them down to lift the adapter, see fig 5-8.

21. Remove motor shaft key. Be carefull of key falling in lower body when removing the motor adapter.

22. Remove and discard the upper gasket


6: Assembly

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23. Cut the safety wire, see fig 5-9.

24. Remove the screws to remove the adapter motor from the motor.

25. Remove the regular lock washer

26. Discard the motor gasket.

27. Remove the air filter

Steps 28 thru 40, see fig 5-11 thru 5-15.28. Remove the upper spacer, see fig 5-11

29. Remove the external retaining ring, see fig 5-11

30. Remove the shuttle valve assembly 11 inch hose, see fig 5-12

31. Remove the shuttle valve assembly 14 inch hose, see fig 5-12

32. Remove the cap hex HD screw

33. Remove the lock washer

34. Remove the shuttle valve, see fig 5-13

35. Remove the 90° Ext/37. pipe elbow

36. Remove the 45° Ext/37. pipe elbow

37. Remove the Pipe nipple

38. Remove the 2 cap screws and washers 180° and replace with 2 50008-22-2 screws, see fig 5-14. Now remove the remaining cap screws and washers from the lower case.

39. Remove the Lock washers

40. Remove the bearing. Push the pinion gear and lower case clutch ass’y out with a puller, see fig 5-15


6: Assembly

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6: Assembly

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Steps 41 thru 6441. Discard lower gasket, see fig 5-17

42. Remove the cap-hex HD screws

43. Remove the lock washers

44. Remove the protective cover, see fig 5-18

45. Discard the bottom gasket

46. Insert 2 bottom cover bolts 180° apart, see fog 5-19. Install puller to push clutch sub ass’y out of the lower case, see fig 5-20

47. Remove the o-ring lower case

48. Remove inside retaining ring

49. Remove bearing lower case

50. Remove pinion gear from clutch

51. Remove dowel pin loacated inside clutch

52. Remove clutch key from pinion gear, see fig 5-21

53. Remove lower spacer, see fig 5-22

54. Remove nut, see fig 5-23

55. Remove screw, see fig 5-23

56. REmove internal driving cup, see fig 5-23

57. Separate pinion gear from reduction gear, fig 5-24

58. Remove reduction clutch gear, see fig 5-25

59. Remove internal retaining ring, see fig 5-25

60. Remove bearing, see fig 5-25


6: Assembly

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61. Pry motor shaft out of the lower case, see fig 5-26

62. Remove bearing, see fig 5-27

63. Remove external retaining ring, see fig 5-27

64. Remove reduction motor gear, see fig 5-27


6: Assembly

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6: Assembly

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Steps 65 thru 8165. Remove bulkhead fittings from body, see fig 5-29

66. Remove bulk head locknuts

67. Remove elbows 90°

68. REmove set socket HD screws

69. Remove seal retainer cover, see fig 5-30

70. Remove 0-ring

71. Remove cap hexs HD screws

72. Remove regular lock washers

73. Remove external plug hex HD

74. Remove retainer seal, fig 5-31

75. Discard seal retainer gasket

76. Remove oil seal.

77. Remove split ring

78. Remove bearing spacer retainer

79. Remove shim .010




6: Assembly

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6: Assembly

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Steps 82 thru 97 (see fig 5-37)82. Remove Cap-hex HD screws from body

83. Remove Nut, hex-self locking

84. Remove chain shackle

85. Remove Torque arrestor bolts

86. REmove flat washers

87. Remove Hex-self locking nut

88. REmove the Torque arrestor

89. Remove th eplug & dipstick assy

90. Remove the oil sight gage

91. Remove the relief valve

92. Remove the upper body by preheating the bearing to separate the sub shaft (do not exceed 175° F - 79°C)

93. Remove the dowel pin from the upper body

94. Remove the dowel pin

95. Remove the Cone bearing by lifting off the upper body, see fig 5-35.

96. Remove the bearing cup by driving out of the upper body, see fog 5-36

97. Discard the body gasket


6: Assembly

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6: Assembly

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Steps 98 thru 112, see fig 3-40.98. Remove gear ring assy

99. Remove Drive shaft key, see fig 5-38

100.Remove retainer seal and discard

101.Remove seal retainer

102.Remove gasket seal retainer

103.Remove oil seal

104.Remove dowel pin from lower body

105.Remove dowel pin

106.Remove external pipe plug, hex HD

107.Remove lower body from drive shat fig 5-39



110.Remove cup bearing, drive out of lower body

111.Remove cone bearing, heat bearing 150° to 175 248° F (66-79°C) and slip bearing out.

112.Remove drive shaft


6: Assembly

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7: Trouble shooting

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Trouble shooting

Proper performance of the Kelly Spinner, Model 6600 depends largely on care initial installation, and regular and maintenance program.

See Table 4-1 for possible operational malfunctions and their remedies. Each step should be performed in the respective order. If the malfunction is corrected by a prior step then there is no need to progress to the next step.

Air supply inspection and repairWith control pilot valve in the off position, remove one of the two outlet l/4-inch air hoses at control pilot valve (Figure 4-1), observe if air pressure is evident. Repeat procedure with the remaining outlet.

Replace control pilot pressure valve if necessary. If air pressure is evident, reinstall air hoses.

Remove 1/4-inch air hoses at the master valve (Figure 4-2) necessary. Operate control pilot valve and observe if air pressure is evident. If air pressure is evident, reinstall air hoses.

Shut off main air supply and remove air inlet hoses at the Kelly Spinner assembly. Turn on main air supply and operate control pilot valve and observe if air pressure is evident.

Replace master valves as necessary.

NOTE: When no solutions are available below, please contact an authorized NOV repair facility for further information.

WARNING: Hold ends of hoses securely during test to prevent possible injury due to whipping.

Sympton Probable Cause Remedy

Unit fails to operate Lack of air pressureEnsure compressor air setting is correct.

Inspect air supply

Air blows out of air exhaust. Kelly Spinner will not turn.

Clutch not pressurizedEnsure air pressure to clutch, 90 - 120 Psi (620 - 825 KPa)

Ensure proper operation of shuttle valve .

Replace clutch. Check vans in motor.

Replace air motor.

Kelly spinner assembly operates slowly and/or irregularly

Rig air pressureMaintain 90 - 120 Psi (620 - 825 KPa)

Air line leakes, restricte and/or damaged.

Remove and replace damaged hoses.

Remove restriction.


7: Trouble shooting

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8: Appendixes

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AppendixesStorage, transport and decommissioningStorage

Main unit should be palletized for indoor storage. A cargo container would be appropriate for indoor/ outdoor storage.

Every attempt should be made to avoid wide variations in temperature and high humidity. The preferred environment would be clean and dry at 60°F (16° C) ambient. If high humidity is unavoidable, 70° F (21° C) is recommended.

All exposed, not painted metal surfaces, are coated with a rust preventative at the factory prior to shipment. However, these surfaces should be checked periodically (when fulfilling the above conditions once per 3 months is recommended) to be sure that no corrosion is taking place.

All openings should be covered to prevent water or dust from entering. We do not recommend the use of silica or a dehydrating agent.

When the Rotary Support Table is not being used for a longer period then 3 days the following steps should be carried out:

Clean Rotary Support Table

Grease Rotary Support Table as described in checklist lubrication.

Grease all blank parts.

Use an extreme pressure, multi-purpose, lithium based grease of No. 1 or No. 2 consistency and multi grade motor oil.

Clean and cap hydraulic Quick Disconnect Couplings.

Recommended rust preventative (slushing compound) for bare metal surfaces is Kendall Grade 5 (GE-D6C6A1) or equivalent.

Transport

The best way of transporting the Kelly Spinner is in its original crate. Use oiled paper and seal the box with plastic to prevent leaking when stored outside. Secure the top safely.

Decommissioning

The tool contains hydraulic fluids, grease, aluminum, steel, rubbers, plastic and several assembled components from undefined consistency or mixtures. The tool can be contaminated with mud.

When the tool is taken out of service it is recommended to disassemble the tool in a place where drainage for waste fluids is possible.

WARNING: Lift the Kelly Spinner according to thelifting procedures.

WARNING: Fluids, mud and grease are unsafe whentouched by the skin. Always wear gloves and safetygoggles when disassembling the tool.


8: Appendixes

42

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Remove all quick-disconnects, hoses, cylinders and manifold blocks, accumulators and other parts containing hydraulic fluids and bleed of hydraulic oil.

Clean the tool with a steam cleaner.

Remove all other parts.

Carry of to proper place for final storage or destruction.

Spare partsSpare parts for one year’s operation

Qty. Description Part. No.1 Seal, grease 65633 Capscrew, Hex Head 50008-8-C53 Capscrew, Hex Head 50008-9-C53 Capscrew, Hex Head 50008-12-C53 Capscrew, Hex Head 50012-48-C53 Capscrew, Hex Head 50012-56-C53 Set crew, Socket Head 50706-4-A-C2 0-ring 51300-249-B2 0-ring 51300-268-B2 Gasket, seal retainer 708082 Gasket, body 708121 Bearing 708171 Filter 708825 Shim, 0.010 73195-15 Shim, 0.005 73195-25 Shim, 0.002 73195-32 Bearing 734571 Clutch 734692 Gasket, motor 734731 Key, clutch 735352 Gasket, bottom 735751 Shuttle valve, side ported 736042 Gasket, lower 736092 Gasket, upper 736102 Bearing 736181 Hose assembly 736272 Gauge, Sight Oil 740042 Key, Motor shaft 74193


9: Drawings

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Drawings

1

2

33 28

18

59

58

60

15 14

31

30

5860

235

34 60 32 29

KELLY SPINNER 6600

1

2

6

5

4

262736

1716

224

1923222120

25

13 11

10

12

5045

2

24

49

53485246

43

444236

8584

37

41

40

54

57

5655

39

38

641


9: Drawings

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61

17 18

97

96

67

6617

87

94

684

KELLY SPINNER 6600

63

62

61

6465

66

67

68

69

7080

71 72 73

8687

85

84

8991

88

93

92

83

75

76

77

78

82

90

95

6564


9: Drawings

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Item Qty Description Part no.50 1 Pinion gear 7340651 1 Reduction clutch gear 7340252 1 Retaining ring 54500-31553 75437gniraeB154 1 Motor shaft 7343855 71807gniraeB156 1 Retaining ring 53600-15057 1 Reduction motor gear 7419558 2 Bulkhead 7476359 S-61-74565tunkcoL460 3 90° Elbow 56506-4-4-S61 2 Socket head set screw 50706-4-A-C62 58207revoC163 B-682-00315gnir-O164 16 Hex head cap screw 50005-10-C865 16 Lock washer 50905-C66 29207reniateR267 80807teksaG268 3656laes liO369 1 Split ring 7028770 87137recapS171 1-59137mihSR/A72 2-59137mihSR/A73 3-59137mihSR/A74 3 Hex head cap screw 50012-48-C875 2 Chain shackle 698776 4 Hex head cap screw 50012-56-C877 2 Torque arrestor 7039778 1 Flat washer 50812-N-C79 1 Oil sight gage 7400480 1 Relief valve 7400381 1 Plug and dipstick assembly 7292382 1 Magnetic drain plug 7291883 1 Upper body 7347784 2 Dowel pin 7280585 2 Dowel pin 7280686 2-4456gniraeB187 1-4456gniraeB188 21806teksaG189 1 Ring assembly gear 7039990 1 Drive shaft key 2028691 2 Dowel pin 7280792 1 Dowel pin 7280893 1 Lower body 7347694 2-3456gniraeB195 31937tfahS196 1 Protector 692597 3 Protector 69256

KELLY SPINNER 6600Item Qty Description Part no.1 6 Hex head cap screw 50008-8-C52 20 Lock washer 50908-C3 2 Hex head cap screw 50012-60-C54 9 Self locking hex nut 51812-C5 2 Self locking hex nut 51805-C6 2 Hex head cap screw 50005-9-C57 6-14357dnalG28 1 Lower guard 740519 1 Upper guard 74052

10 1 Hose assembly 7291911 1 90° Elbow 56506-16-16-S12 2 Hose assembly 7292013 2 45° Elbow 56502-16-16-S14 12827relffuM115 1 90° Elbow 52420-B16 8 Hex head cap screw 50008-12-C517 4 Hex head plug 53001-02-C18 1 Motor shaft key 7419319 1 Motor adapter 7361120 1 Upper gasket 7361021 A/R Safety wire Z6008-822 18 Socket head cap screw 50104-8-DA23 18 Lock washer 50904-C24 1 Motor gasket 7347325 1 Air motor 7435026 1 Upper spacer 7345827 1 Retaining ring 53600-11828 1 Hose assembly 7362729 1 Hose assembly 7362830 1 Hex head cap screw 50012-34-C531 1 Lock washer 50912-C32 1 Shuttle valve 7360433 1 45° Elbow 56502-4-4-S34 1 Nipple pipe 56703-4-4-S35 6 Hex head cap screw 50008-9-C836 81637gniraeB237 1 Lower gasket 7360938 1 Protective 7462639 1 Bottom gasket 7357540 1 Lower mach case 7360841 B-942-00315gnir-O242 1 Retaining ring 53500-24443 96437hctulC144 1 Dowel pin 51206-1445 1 Clutch key 7353546 1 Lower spacer 7345947 3 Self locking hex nut 51905-C48 3 Flat head cap screw 50605-14-C49 1 Driving cup 75820


9: Drawings

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Item Qty Description Part no

- 1 Master valve standpipe assembly 119521 12911kcenesooG22 22911tlob-U23 2 Spacer plate 119234 2 Master valve 119245 1 Mounting plate 119516 1 Reducing tee 121317 4 Hex head capscrew 50008-328 C-80205tun xeH89 C-80905rehsawkcoL810 G-42-42025elppin epiP211 G-65-42025elppin epiP112 B-42225woblE °09113 B-42425woblE °09214 S-4-4-20765woblE °092

- 1 Pilot hose assembly 1214015 14121esoh niwT116 44121gnittif esoH417 S-4-4-30765elppin epiP2

3

1

KELLY SPINNER 6600

2


- 2 Chain connector assembly 729561 1 Chain connector 69712 1 Hex head capscrew 50010-22-H3 N-01205tunkcoL1

13

2

47

1012 10

6

5

3

89

714

16

15

113

16

11

14

17 16


9: Drawings

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- 2 Master valve standpipe assembly 69851 6896elkcubnruT12 1 Right hand locknut 69883 1 Left hand locknut 69894 1 Hammer lock coupling link 65905 1956niahC1

85

84

2

1

3

48, 9

7

7

1

62 3


- 1 Main air line assembly, 62 Feet 70879- 1 Main air line assembly, 77 Feet 708801 26021esoH12 36021elppiN23 46021retpadA14 56021retpadA15 1 Safety clamp 120666 76021dnaB47 1 Safety chain 69128 1 Hex head capscrew 50004-12-H9 40815tun xeH1


9: Drawings

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50000865[1] spinner 6600

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