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Lesson 1 - Why is tightening technique important?

Reference material, including videos, pocket guide, and glossary

Lesson videos

Video 1 - Why is tightening technique important?

Video 2 - What is clamping force?

Video 3 - Example of bolted joint

Video 1 - Why is tightening technique important? (5:07)

Video 1 - Why is tightening technique important? (5:07)

• What is needed to make a proper assembly?

• Why use bolted joints?

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Video 2 - What is clamping force? (4:38)

Video 2 - What is clamping force? (4:38)

• What is pre-load and tensile force?

• What is friction?

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Video 3 - Example of bolted joint (5:24)

Video 3 - Example of bolted joint (5:24)

• How does the pre-load influence the bolt?

• What is torque?

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Lesson videos

Video 4 - What happens when friction changes?

Video 5 - Ways of changing friction

Video 4 - What happens when friction changes? (4:39)

Video 4 - What happens when friction changes? (4:39)

• When we have oil on threads?

• When we have a corroded bolt?

• When we add a washer?

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Video 5 - Ways of changing friction (4:14)

Video 5 - Ways of changing friction

• Loctite, locknut, paint in threads, damaged threads, weld slag, bolt finishing

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Pocket guide - audio version (8:50)

Pocket guide - audio version (8:50)

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Glossary

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Contact us for industrial assembly tools

Atlas Copco Tools and Assembly Systems LLC
3301 Cross Creek Parkway
Auburn Hills, MI 48326 USA
+1 (248) 373 3000
Emergency & Technical Support:
866.TOOL.FIX (866.866.5349)

Email us

Contact us for Henrob self-pierce rivets and systems and K-Flow flow drill fastening systems

Atlas Copco Henrob
30000 South Hill Rd
New Hudson, MI 48165 USA
+1 (248) 493 3000
Emergency & Technical Support:
+1 800 4HENROB (800 443 6762)

Email us

Contact us for SCA industrial dispensing systems

Atlas Copco IAS LLC
3301 Cross Creek Parkway
Auburn Hills, MI 48326 USA
+1 (248) 377 9722

Email us

Shop Online – E-Commerce site for Atlas Copco Industrial Tools Distributors

Easily handle your Atlas Copco orders and errands whenever it suits you. Note this is only for registered partners, please contact us to know more.

Link to Shop Online

Atlas Copco Industrial Technique Apps

Find product information, videos, technical data in excel, links to ShopOnline, dimensional drawings and printed matters. Download the apps on the link below.

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