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OPERATOR INSTRUCTION MANUAL

IM_SWi_REV07_A4_English

SWi12/14TM; SWi20/25TE; SWi20/25TI

FLANGE SPREADING WEDGES 

10

4.3

SERVICING

Replace  missing  worn  or  damaged  parts.    Use  only 
genuine  Equalizer  parts  from  approved  distributors  or 
service centres. Equalizer parts have been engineered and 

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Grease  all  moving  parts  by  following  the  Lubrication 
Procedure prior to usage, storage or transportation.  

Do  not  exceed  5.0N.m  (3.68ft.lb)  of  torque  when 
tightening the Jaw retaining screws.  The jaws have been 
engineered  to  have  a  small  degree  of  movement  when 
correctly tightened.

If topping up or replacing hydraulic oil as part of a service, 
use only premium quality hydraulic oil of the grade 15cSt.

4.4

LUBRICATION PROCEDURE

Apply  grease  following  cleaning  and  servicing,  prior  to 
usage,  storage  or  transportation.    Never  assemble  and 
leave a tool without following the greasing procedure as 
degradation or damage may occur.

Use only high pressure molybdenum disulphide grease.

Remove the jaws as per the dissassembly instructions.  

Apply grease liberally to the following areas:

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jaws

4.5

STORAGE & TRANSPORTATION

Equalizer tools should be stored in a cool dry place.  Tools 
should always be cleaned, serviced and lubricated prior to 
storage.  Ensure that tools are stored in their designated 
packing cases.

4. 

TOOL MAINTENANCE

4.1

INSPECTION

A thorough inspection should be carried out prior to usage, 
storage or transportation to ensure the completeness and 
condition of the tool.

Inspection should include:

‡

visual  inspection  of  the  outer  parts  of  the  tool, 
checking for obvious damage, degradation or missing 
parts

‡

visual  inspection  of  the  wedge-tip  (requiring  tool 
actuation or jaw removal).  Damage to the wedge-tip 
is indicative of tool over-load.

Cleaning and servicing should be undertaken as required 
prior to the tool being used, stored or transported.

4.2

CLEANING

To lightly clean the tool, wipe gently with a damp cloth.  

If  more  thorough  cleaning  is  required  (for  example 
following  immersion  in  water)  carry  out  the  following 
cleaning procedure:

‡

strip  the  tool  down,  observing  the  schematics  in 
section 10.

‡

clean the components using detergent, following the 
manufacturer’s guidelines

‡

rinse the components to remove traces of detergent

‡

dry the components thoroughly

Inspect, service and lubricate the tool immediately after 
the cleaning process.

Содержание SWi12/14TM

Страница 1: ...ATOR IN STRUC TION MAN UA L SWi12 14TM SWi20 25TE SWi20 25TI E Q U A L I Z E R I N T E R N AT I O N A L LT D w w w e q u a l i z e r i n t e r n a t i o n a l c o m F L A N G E S P R E A D I N G W E D...

Страница 2: ...TOOL MAINTENANCE 4 1 INSPECTION 4 2 CLEANING 4 3 MAINTENANCE 4 4 LUBRICATION 4 5 STORAGE TRANSPORTATION 4 6 OPERATING CONDITIONS 4 7 SUB SEA USAGE 5 SWi12 14TM 5 1 TOOL CAPABILITIES 5 2 TOOL FUNCTION...

Страница 3: ...amage resulting from unsafe product use lack of maintenance or incorrect product and or system operation If in doubt as to the safety precautions and applications contact Equalizer using the contact d...

Страница 4: ...DFK WKH lanyard to the plastic handle DANGER Care should be taken when using the lanyard to avoid entanglement with body parts 2 4 DEFINITION OF TERMS A CAUTION is used to indicate correct operating o...

Страница 5: ...ned further until the required spread is reached 3 SWi SPREADING WEDGE TOOL OPERATION 3 1 GENERAL GUIDANCE HIRUH DWWDFKLQJ WKH WRRO HQVXUH DW OHDVW WZR DQJH EROWV remain in place These should be 180 d...

Страница 6: ...or second Stepped Block to further increase the effective jaw thickness if required 3 3 FLANGE WORK Do not rely upon hydraulic systems for VXSSRUWLQJ WKH DFFHVV JDS GXULQJ DQJH ZRUN R QRW DOORZ QJHUV...

Страница 7: ...IRU LQJ WKH ODQ DUG R QRW DWWDFK WKH lanyard to the plastic handle DANGER Care should be taken when using the lanyard to avoid entanglement with body parts To remove the Stepped Blocks unscrew the M6...

Страница 8: ...OPERATOR INSTRUCTION MANUAL IM_SWi_REV07_A4_English SWi12 14TM SWi20 25TE SWi20 25TI FLANGE SPREADING WEDGES 8...

Страница 9: ...6 8 0 m m 2 6 8 5 2 0 m m 2 0 5 3 8 0 m m 1 5 0 SMALL SAFETY BLOCK SAFETY BLOCK DIMENSIONS 5 3 5 m m 2 1 1 3 7 5 m m 1 4 8 2 1 5 m m 0 8 5 6 0 m m 0 2 4 8 7 5 m m 3 4 4 7 1 5 m m 2 8 1 5 5 5 m m 2 1...

Страница 10: ...VLGH RI WKH MDZV WKH LQWHUQDO DW VXUIDFHV LQ WKH VTXDUH FXW RXW LQ WKH jaws 4 5 STORAGE TRANSPORTATION Equalizer tools should be stored in a cool dry place Tools should always be cleaned serviced and...

Страница 11: ...ard hydraulic tools will not function correctly and may jam in place if used in this FRQ JXUDWLRQ 4 6 OPERATING CONDITIONS GREASE LIMITATIONS Minimum Temperature 5 C 23 F Maximum Temperature 40 C 104...

Страница 12: ...scale now turn slightly further until the 6 RQ WKH QH VFDOH DOLJQV ZLWK WKH FHQWUDO OLQH Setting an imperial torque in ft lb is done in exactly the same way Lock the handle by turning the locking kno...

Страница 13: ...que Wrench wipe gently with a damp cloth Avoid using any detergent or solvent as this may GHWULPHQWDOO DIIHFW WKH IDFWRU WWHG LQWHUQDO OXEULFDWLRQ of the mechanism ACTUATING THE SWi12 14TM Follow the...

Страница 14: ...ping the handle will advance the cylinder and spread the jaws RETRACTING THE SWi20 25TI Selecting retract will depressurise the cylinder and cause it to retract under the force of its internal spring...

Страница 15: ...3 TOOL DIMENSIONS CLOSED AIR RELIEF INSTRUCTIONS In the event of air build up within the cylinder pump subassembly the following procedure should be executed Select advance and pump the handle to exte...

Страница 16: ...it to retract under the force of its internal spring The handle does not need to be pumped to retract the tool When using multiple tools exercise caution while retracting to keep the spreading force...

Страница 17: ...mp and vented into the oil reservoir Repeat this process three further times to ensure that all air is removed from the system The tool should now reach full working pressure Disconnect the hand pump...

Страница 18: ...700bar Hydraulic Hoses 2m 78 75 with 90 degree elbow 1 x 10 000psi 700bar HP550D Sealed Hand Pump with Gauges 2 x Sets of Safety Blocks 2 x Pairs of Stepped Blocks 2 x Hex Keys 2 x Lanyards 1 x Set o...

Страница 19: ...C T I O N Refer to an approved Equalizer distributor for further instructions P O S S I B L E C A U S E The piston seal is leaking R E C O M M E N D E D A C T I O N Inspect the tool for oil leaks poss...

Страница 20: ...re is air in the hydraulic system R E C O M M E N D E D A C T I O N Bleed the hydraulic system Refer to an approved Equalizer distributor for further instruction 8 2 SWi20 25TE TROUBLESHOOTING THE WED...

Страница 21: ...ymore Drive Aberdeen Scotland AB23 8GD 9 2 APPLICABLE PATENT NUMBERS The following list of Patents are applicable to EQUALIZER INTERNATIONAL LTD SWi12 14TM SWi20 25TI and SWi20 25TE tools REGISTERED D...

Страница 22: ...OPERATOR INSTRUCTION MANUAL IM_SWi_REV07_A4_English SWi12 14TM SWi20 25TE SWi20 25TI FLANGE SPREADING WEDGES 22 10 PARTS LISTS SERVICE KITS...

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