COMA-557
Work selector

25 part numbers, listed in the COMA-557 parts book, from serial number C67679 (506072), C57982 (505072), page 143. Every number below is what Amada printed, with the page it came from, so you can check it against the book itself.

25Part numbers
143Page in the book
Part numberNameFormerlyDrawingPage
74526512Driven sprocket74304702143
74526631Ball bearing44446321143
74526502Shaft143
74526507Bearing retainer74311621143
74311711Spring pin143
74526513Sprocket74304701143
10310352Nut143
21218616Set screw143
10001521Spring washer143
74300511Washer143
74302818Cap screw143
74535202Cap screw143
74526627Speed control muffler143
73157630Cap screw143
74300604Cap screw143
74334427Elbow143
74310213Tube21104225143
74338605Connector143
74311515Cable (T-11EX)143
74308170Cable (S-6)143
74341108Pin143
74311406Manifold (2)143
74311927Cap screw143
74311408Manifold (4)143
10443004Cap screw143

Where these numbers come from

CNC Turret Punch Press COMA Series (AMADAN-04P-C) Parts List - COMA-506072 / 505072, Amada, Technical Library TSI-SRC-0109

Part numbers change between revisions of the same machine. Check the number against your serial plate, and confirm with your Amada dealer before ordering.

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Send the model, the serial number and the part number. We will tell you what it is, whether it is still available, and what it supersedes.

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