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UBC International Training Fund

PresentsPresents

Hytorc Tools

The following material is intended to make you aware

of the currently acceptable and recognized methods of

performing the tasks described in this presentation.

However, every possible application of these methods

cannot be foreseen and the following material is not

designed to cover every potential application. Therefore,

you must always follow all current procedures and safety

regulations whenever you perform any of the tasks

discussed in this presentation.

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We Have Looked At A Lot OfWays To Tighten A Bolt

Torque Is Right For 90%+ Of All Bolts

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(HYTORC TRAINING VIDEO)11 MINUTES

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•Unibody housing•3000+ft/lbs per lb. of weight•360 x 180 hose swivel3% accuracy•anti-backlash pawl•square and hex drives•60 position reaction arm

HYTORC MXT SERIES

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HYTORC BLITZ SERIES

NARROW CLEARANCE

PROTRUDING STUDS

CONVERTIBLE

8Accessories For Virtually All Special Applications

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SIMULTORC -

MULTIPLE TOOLS:

FASTER RESULTS

ABSOLUTELY EVEN LOAD

PARALLEL CLOSURE

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SIMULTORC -

Torque Just Doesn’t Get Any Better Than This!

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BUT..

What If You Could Combine All The Benefits Of Torque

With All The Advantages Of Tensioning?

•NO REACTION POINT •NO UNWANTED FORCES

•NO GALLING - EVER

•LOAD ACCURATE TO 1%

FAST EVEN EASY

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..and bolting will never be the same!!

HYTORC has found the way…

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NOT ONLY HAS HYTORC COMPLETELY REDESIGNED THE TOOLS…

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STEALTH

•CONTINUOUS ADVANCE • 3 TIMES FASTER

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THE SECRET IS IN THE DISC©

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THE HYTORC DISC IS A…

•UNIQUE THREADED WASHER

•USED WITH SPECIAL LOW- RADIUS NUT

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A Custom Designed Drive Socket Holds On The Disc Washer And Turns The Nut

Without An External Reaction Point!

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HOW IT WORKS..

•The Threaded Segment In The Disc Acts Like

A Jam-nut Holding The Stud From Turning

•The Nut Is Tightened And The Threaded Segment Is Drawn Upward With The StudAs It Is Stretched To The Desired Tension

•All Of This Is Done In The Same Height And Footprint As A Standard Nut

•The Disc And The Nut Stay In Place

Until Removed

•Replace The Disc And Re-use The Nut

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THE RESULTS..

• No Reaction Point Needed

• No Torsion In The Stud

• No Backup Wrench

• No Unsafe Pinch Points

• No Stud Galling

• No Unwanted Bending Forces

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NARROW CLEARANCE? NO PROBLEM!

SIMULTORC + THE NEW HYTORC DISC= NEAR BOLTING

PERFECTION

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Let’s Take A Moment To See How

The Hytorc Disc System

Compares With Standard

Torquing Methods

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HYTORC STILL HAS ONE MORE CARD TO PLAY!!

• As Near Perfect As The Disc System Is It Still Relies On Turning Against The Threads Of The Existing Stud

• This Can Result In Less-than-perfect Friction Conditions And Is Theoretically Subject To Damage

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Here Is The Ultimate Answer -

When The Results Absolutely Must Be Perfect

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Revolutionary 3 Part “Nut-within-a-Nut” Design

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As The Outer Nut Turns ItDraws The Inner Nut And The Stud Up, Stretching The Stud

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Driven By A Hytorc Wrench Just As If Torquing But It Never Turns Against The Threads Of The Stud

•No Reaction Point (Reacts Within Itself)

•No Backup Wrench Needed (No Torsion)

•No Overstretching (And No Tommy-bars)

• ABSOLUTE PRECISION – and Its FAST!!!

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Combine The Hytorc Clamp Nut WithMultiple Tools And You Have, Very Simply...

As Close As Can Be To

Bolting Perfection!

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SUMMARY OF OUR COURSE OBJECTIVES:

1. Elements Of Bolting Theory

•Bolt Is A Spring

•Pre-load Or Tension Holds Joint Together

•Torque Is A Means To Get Tension

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2. Advantages And Disadvantages Of Various Bolting Methods On CommonBolting Problems

•Many Factors Affect Torque Values

•Bolting Must Be “Right” Not Just “Tight”

•Direct Tensioning Is Great In TheoryBut Difficult To Achieve In The RealWorld With Most Methods And Tools

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3. Gaskets Are Often Necessary To Obtain A Seal In A Bolted Joint

• There Are Many Types Of Gaskets And Gasket Materials And The Selection Of The Proper Combination Is Critical To Getting And Maintaining A Seal

4. Special Applications Such As Swaged Tube Fittings Require Specialized Tools Which Are Available

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6. Certain Applications Require The Correct Installation Of Locking Devices As A Safeguard Against Bolts And Nuts Backing Off And Losing Their Tension

7. There Is No Longer A Need To Choose Between The Advantages Of Torque And The Advantages Of Tensioning. You Can Have Both!

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Finally,We Promised You Hands On Time

Not Just Talk!!

So Once Again...

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GOD BLESS AMERICA

The EndThe End