Aerial Cam Unit General Description of UCMSC( FOR PIERCE ■ UCMSC80 Structure and Assembly / Disassembly ■UCMSC150 Structure and Assembly / Disassembly Cam Units 1) Remove hexagon socket head bolt (©) and washer (©), and remove safety plate (©). 2) Remove hexagon socket head bolt (©) and remove stopper plate (©). 3) Pull and remove cam slider (©) from cam holder (©)to the rear. •Assembly method of UCMSC80 1) Assemble components in the reverse order of disassembly. • Make sure that there is no foreign matter on the sliding area and assemble components. •The clearance between the guide bar/cam slider and the cam holder is controlled. Match the stamped serial number on the holder and slider before assembly. •When cam is disassembled and then reassembled, please do not forget to assemble all bolts provided. •Disassembly method of UCMSC150 1) Remove hexagon socket head bolt ©) and washer (©), and remove safety plate (©). 2) Remove hexagon socket head bolt ©) and remove stopper plate (©). 3) Pull and remove cam slider ©) from cam holder (©)to the rear. •Assembly method of UCMSC150 1) Assemble components in the reverse order of disassembl •Make sure that there is no foreign matter on the sliding area and assemble components. •The clearance between the guide bar/cam slider and the cam holder is controlled. Match the stamped serial number on the holder and slider before assembly. •When cam is disassembled and then reassembled, please do not forget to assemble all bolts provided. Copyright © Sankyo Oilless Industry, Inc. All Rights Reserved. Copyright © Sankyo Oilless Industry, Inc. All Rig

Aerial Cam Unit( FOR PIERCE 3 ■Cam Diagram Copyright © Sankyo Oilless Industry, Inc. All Rights Reserved. Travel S Option Code □ When ordering WC, set the position of the piercing center within the cam width. ■Spring Diagram (Stripping Force at punch retraction of 5mm) • For UCMSC • Spring Used TL35-150(1 Piece) 27.06N/mm(2.76kgf/mm) Final Load Copyright © Sankyo Oilless Industry, Inc. All Rights Reserved. UCMSC 80

Aerial Cam Unit( FOR PIERCE 3 ■ Option of SC or WC Option Code □ When ordering WC, set the position of the piercing center within the cam width. ■Spring Diagram (Stripping Force at punch retraction of 5mm) • For UCMSC • Spring Used TL35-150(1 Piece) UCMSC 80 Copyright © Sankyo Oilless Industry, Inc. All Rights Reserved. Copyright © Sankyo Oilless Industry, Inc. All Rights Reserved.

Aerial Cam Unit( FOR PIERCE 3 Copyright © Sankyo Oilless Industry, Inc. All Rights Reserved. Travel S Option Code □ When ordering WC, set the position of the piercing center within the cam width. ■Space for removing UCMSC80 - 10 - K UCMSC80 - 10 - SC30 - WC100 ■Spring Diagram (Stripping Force at punch retraction of 5mm) • For UCMSC • Spring Used TL35-150(1 Piece) 27.06N/mm(2.76kgf/mm) Final Load Initial Load Copyright © Sankyo Oilless Industry, Inc. All Rights Reserved. UCMSC 80

Aerial Cam Unit( FOR PIERCE 3 UCMSC80- 15 Copyright © Sankyo Oilless Industry, Inc. All Rights Reserved. Travel S ■Option of SC or WC Option Code □ When ordering WC, set the position of the piercing center within the cam width. ■Space for removing UCMSC80 - 15 - K UCMSC80 - 15 - SC30 - WC100 ■Spring Diagram (Stripping Force at punch retraction of 5mm) • For UCMSC • Spring Used TL35-150(1 Piece) 27.06N/mm(2.76kgf/mm) Copyright © Sankyo Oilless Industry, Inc. All Rights Reserved. UCMSC 80

Aerial Cam Unit( FOR PIERCE 3 ■Option of SC or WC Option Code □ When ordering WC, set the position of the piercing center within the cam width. ■Spring Diagram (Stripping Force at punch retraction of 5mm) • For UCMSC • Spring Used TL35-150(1 Piece) 27.06N/mm(2.76kgf/mm) Final Load Initial Load UCMSC 80 Copyright © Sankyo Oilless Industry, Inc. All Rights Reserved. Copyright © Sankyo Oilless Industry, Inc. All Rights Reserved.

Aerial Cam Unit( FOR PIERCE 3 Option Code □ When ordering WC, set the position of the piercing center within the cam width. ■Spring Diagram (Stripping Force at punch retraction of 5mm) • For UCMSC •Spring Used TL35-150(1 Piece) 27.06N/mm(2.76kgf/mm) z : Stripping Force at punch retraction of 5mm e : Spring return when the punch return is 5mm UCMSC 80 Copyright © Sankyo Oilless Industry, Inc. All Rights Reserved. Copyright © Sankyo Oilless Industry, Inc. All Rights Reserved.

Aerial Cam Unit( FOR PIERCE 3 Option Code □ When ordering WC, set the position of the piercing center within the cam width. ■Spring Diagram (Stripping Force at punch retraction of 5mm) • For UCMSC • Spring Used TL35-150(1 Piece) 27.06N/mm(2.76kgf/mm) Final Load Initial Load UCMSC 80 Copyright © Sankyo Oilless Industry, Inc. All Rights Reserved. Copyright © Sankyo Oilless Industry, Inc. All Rights Reserved.

Aerial Cam Unit( FOR PIERCE 3 ■Option of SC or WC Option Code □ When ordering WC, set the position of the piercing center within the cam width. ■Spring Diagram (Stripping Force at punch retraction of 5mm) • For UCMSC •Spring Used TL35-150(1 Piece) UCMSC 80 Copyright © Sankyo Oilless Industry, Inc. All Rights Reserved. Copyright © Sankyo Oilless Industry, Inc. All Rights Reserved.

Aerial Cam Unit( FOR PIERCE 3 Copyright © Sankyo Oilless Industry, Inc. All Rights Reserved. Option Code □ When ordering WC, set the position of the piercing center within the cam width. ■Spring Diagram (Stripping Force at punch retraction of 5mm) • For UCMSC • Spring Used TL35-150(1 Piece) 27.06N/mm(2.76kgf/mm) Copyright © Sankyo Oilless Industry, Inc. All Rights Reserved.

Aerial Cam Unit( FOR PIERCE 3 Copyright © Sankyo Oilless Industry, Inc. All Rights Reserved. Travel S Option Code □ When ordering WC, set the position of the piercing center within the cam width. ■Spring Diagram (Stripping Force at punch retraction of 5mm) • For UCMSC • Spring Used TL35-150(1 Piece) 27.06N/mm(2.76kgf/mm) Final Load Initial Load Copyright © Sankyo Oilless Industry, Inc. All Rights Reserved. UCMSC 80