1. UBC International Training Fund
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UBC International Training Fund
Welcome to a special training class presented by the United Brotherhood of Carpenters Apprenticeship and Training Fund of North America
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Presents
August 27, 2002

2. PRESENTED IN COOPERATION WITH HYTORC
007 Hytorc Tools
Hytorc Tools
Today’s topic is directed to millwrights and other craftsmen who work on turbines, generators and related heavy equipment requiring specialized bolting skills/
This presentation has been prepared in cooperation with HYTORC, the world’s oldest and largest manufacturer of hydraulic bolting equipment.
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PRESENTED IN COOPERATION WITH HYTORC
August 27, 2002

3. 007 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.
(read the slide)
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August 27, 2002

4. We Have Looked At A Lot Of
007 Hytorc Tools
We Have Looked At A Lot Of
Ways To Tighten A Bolt
We have looked at a lot of different ways and tools to tighten bolts. But the fact remains that for the vast majority of all industrial bolting applications torque is the best and most efficient method to achieve the desired results -
a tight flange with no leaks!
And there is no doubt that the best way to torque any bolt is with a HYTORC!
Let’s see just how that is done.
(show Hytorc training video)
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Torque Is Right For 90%+ Of All Bolts
August 27, 2002

5. (HYTORC TRAINING VIDEO) 11 MINUTES
007 Hytorc Tools
(HYTORC TRAINING VIDEO)
11 MINUTES
August 27, 2002

6. HYTORC MXT SERIES Unibody housing 3000+ft/lbs per lb. of weight
007 Hytorc Tools
HYTORC MXT SERIES
Unibody housing
3000+ft/lbs per lb. of weight
360 x 180 hose swivel
3% accuracy
anti-backlash pawl
square and hex drives
60 position reaction arm
In the film we saw the Hytorc MXT series square drive wrench
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August 27, 2002

7. HYTORC BLITZ SERIES NARROW CLEARANCE PROTRUDING STUDS CONVERTIBLE
007 Hytorc Tools
HYTORC BLITZ SERIES
NARROW CLEARANCE
PROTRUDING STUDS
But we also have the blitz series which handles those special bolting needs such as narrow overhead clearance such as on G.E. turbine control valves or where there are long protruding studs and a socket just will not fit.
Since the blitz is convertible to a square drive tool you do not have to give up the versatility of the standard socket style.
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CONVERTIBLE
August 27, 2002

8. Accessories For Virtually All Special Applications
007 Hytorc Tools
It comes with optional accessories for just about any bolting problem.
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Accessories For Virtually All Special Applications
August 27, 2002

9. No Leaks!! SIMULTORC - MULTIPLE TOOLS: FASTER RESULTS
007 Hytorc Tools
SIMULTORC -
MULTIPLE TOOLS:
FASTER RESULTS
One of the greatest Hytorc innovations in recent years has been the application of multiple tools working simultaneously to bring a flange joint together parallel.
This results in faster results, absolutely even load and NO LEAKS.
ABSOLUTELY EVEN LOAD
PARALLEL CLOSURE
No Leaks!!
August 27, 2002

10. Torque Just Doesn’t Get Any Better Than This!
007 Hytorc Tools
SIMULTORC -
Torque Just Doesn’t Get
Any Better Than This!
Read slide
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August 27, 2002

11. What If You Could Combine All The Benefits Of Torque
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BUT..
What If You Could Combine All The
Benefits Of Torque
FAST EVEN EASY
With All The Advantages Of
Tensioning?
NO REACTION POINT
Read slide
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NO UNWANTED FORCES
NO GALLING - EVER
LOAD ACCURATE TO 1%
August 27, 2002

12. ..and bolting will never be the same!!
007 Hytorc Tools
HYTORC has found the way…
Read slide
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..and bolting will never be the same!!
August 27, 2002

13. NOT ONLY HAS HYTORC COMPLETELY REDESIGNED THE TOOLS…
007 Hytorc Tools
NOT ONLY HAS HYTORC COMPLETELY REDESIGNED THE TOOLS…
CONTINUOUS ADVANCE
3 TIMES FASTER
XXI
Read slide
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STEALTH
August 27, 2002

14. THE SECRET IS IN THE DISC©
007 Hytorc Tools
THE SECRET IS IN THE DISC©
Read slide
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August 27, 2002

15. THE HYTORC DISC IS A… UNIQUE THREADED WASHER USED WITH SPECIAL
007 Hytorc Tools
THE HYTORC DISC IS A…
UNIQUE THREADED WASHER
Read slide
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USED WITH SPECIAL
LOW- RADIUS NUT
August 27, 2002

16. Without An External Reaction Point!
A Custom Designed Drive Socket Holds On The Disc Washer And Turns The Nut
007 Hytorc Tools
Read slide
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Without An External Reaction Point!
August 27, 2002

17. The Threaded Segment In The Disc Acts Like
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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 Stud
As It Is Stretched To The Desired Tension
All Of This Is Done In The Same Height
And Footprint As A Standard Nut
Read slide
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The Disc And The Nut Stay In Place
Until Removed
Replace The Disc And Re-use The Nut
August 27, 2002

18. THE RESULTS.. No Reaction Point Needed No Torsion In The Stud
007 Hytorc Tools
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
Read slide
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August 27, 2002

19. NO PROBLEM! PERFECTION NARROW CLEARANCE? SIMULTORC + THE NEW
007 Hytorc Tools
NARROW CLEARANCE?
NO PROBLEM!
SIMULTORC + THE NEW
HYTORC DISC=
NEAR BOLTING
PERFECTION
Everything that can be done with them XXI can also be done with the narrow clearance Stealth tool.
When you combine the reactionless Disc system, with multiple tools you are approaching bolting perfection.
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August 27, 2002

20. The Hytorc Disc System Let’s Take A Moment To See How
007 Hytorc Tools
Let’s Take A Moment To See How
The Hytorc Disc System
Compares With Standard
Torquing Methods
Demonstrate the disc
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August 27, 2002

21. HYTORC STILL HAS ONE MORE CARD TO PLAY!!
007 Hytorc Tools
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
But there is still one more thing that could make the job even better.
Read slide
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August 27, 2002

22. THE HYTORC CLAMP NUT When The Results Absolutely Must Be Perfect
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When The Results Absolutely Must Be Perfect
Here Is The Ultimate Answer -
Read slide
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THE HYTORC CLAMP NUT
August 27, 2002

23. “Nut-within-a-Nut” Design
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Revolutionary 3 Part
“Nut-within-a-Nut” Design
Read slide and show nut example
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August 27, 2002

24. As The Outer Nut Turns It Draws The Inner Nut And The
007 Hytorc Tools
As The Outer Nut Turns It
Draws The Inner Nut And The
Stud Up, Stretching The Stud
Read slide and show nut
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August 27, 2002

25. No Reaction Point (Reacts Within Itself)
007 Hytorc Tools
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)
Read slide
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No Backup Wrench Needed (No Torsion)
No Overstretching (And No Tommy-bars)
ABSOLUTE PRECISION – and Its FAST!!!
August 27, 2002

26. Combine The Hytorc Clamp Nut With
007 Hytorc Tools
Combine The Hytorc Clamp Nut With
Multiple Tools And You Have, Very Simply...
As Close As Can Be To
Bolting Perfection!
August 27, 2002

27. SUMMARY OF OUR COURSE OBJECTIVES:
007 Hytorc Tools
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
Read slide
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August 27, 2002

28. 2. Advantages And Disadvantages Of Various Bolting Methods On Common
007 Hytorc Tools
2. Advantages And Disadvantages Of
Various Bolting Methods On Common
Bolting Problems
Many Factors Affect Torque Values
Bolting Must Be “Right” Not Just “Tight”
Read slide
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Direct Tensioning Is Great In Theory
But Difficult To Achieve In The Real
World With Most Methods And Tools
August 27, 2002

29. Gaskets Are Often Necessary To Obtain A Seal In A Bolted Joint
007 Hytorc Tools
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
Special Applications Such As Swaged Tube Fittings Require Specialized Tools Which Are Available
Read slide
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August 27, 2002

30. 007 Hytorc Tools
Certain Applications Require The Correct Installation Of Locking Devices As A Safeguard Against Bolts And Nuts Backing Off And Losing Their Tension
There Is No Longer A Need To Choose Between The Advantages Of Torque And The Advantages Of Tensioning. You Can Have Both!
Read slide
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August 27, 2002

31. LET'S GET STARTED! Finally, We Promised You Hands On Time
007 Hytorc Tools
Finally,
We Promised You Hands On Time
Not Just Talk!!
So Once Again...
LET'S GET STARTED!
Read slide
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August 27, 2002

32. 007 Hytorc Tools
GOD BLESS AMERICA
That says it all!
August 27, 2002

33. 007 Hytorc Tools
The End
August 27, 2002