YASKAWA SIGMA 5 - Illustrated Parts List

Appendix A Illustrated Parts List
A.1 Introduction
A-1
163475-1CD
163475-1CD
MHTH Postioner
SIGMA V
Appendix A Illustrated Parts List
A.1 Introduction
The Illustrated Parts List identifies, describes, and illustrates detail parts of
the main assemblies for the MHTH Headstock manufactured by Motoman.
This list provides parts identification and descriptive information for use in
p
rovisioning, requesting, purchasing, storing, and issuing spare parts.
A.1.1 Explanation of Parts List
 Conte
nts
The parts list contains a breakdown of the equipment into detail parts. All
p
arts of the equipment are listed except the following:
• Standard hardware items (attaching parts) such as nuts, screws,
was
hers, etc., which are available commercially.
• Bulk items such as wire, cable, sleeving, tubing, etc., which are also
co
mmercially available.
• Permanently attached parts which lose their identity by being
wel
ded, soldered, riveted, etc., to other parts, or assemblies.
 Pa
rts List Form
This form is divided into four columns as follows:
• “Figure - Item Number” Column
This Figure column lists the figure number of the illustration
app
licable to a particular parts list and also identifies each part in the
list by an item number. These item numbers also appear on the
illustration. Each item number on the illustration is connected to the
part to which it pertains by a leader line and arrow. Thus, the figure
and item numbering system ties the parts list to the illustrations and
vice versa.
• “Part Number” Column
All part numbers appearing in this column are Yaskawa Motoman
pa
rt numbers.
• “Description” Column
The item nomenclature appears in this column.
• “QTY” Column
This column indicates the quantity of parts required for an assembly
or
sub assembly in which the part appears. This column does not
necessarily reflect the total used in the complete end item.
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