Description
Ammco 3009 Motor Mounting Bracket – Pin Style to Flat Flange Adapter for Brake Lathes
When replacing the electric motor on an Ammco brake lathe, the mounting style of your old motor may not match the new motor. Older Ammco lathes used motors with a welded-pipe (pin style) attachment to the housing rather than a standard 4-bolt mounting flange. This cast iron adapter bracket (part number 3009) bridges the gap, allowing a current flat-flange style replacement motor to bolt into the same position. Before ordering, verify whether your lathe’s existing motor uses the older welded-pipe mounting or already has a 4-bolt flange – if it already has a 4-bolt flange the new motor will bolt on directly without this bracket.
Product Information
- Brand: Ammco (aftermarket OE alternative)
- Manufacturer Part Number: 3009
- Cross-Reference Part Numbers: 7009, MB3009
- Store SKU: AMO3009
- Component: Motor Mounting Bracket / Adapter
- Material: Cast Iron
- Country of Manufacture: USA
- Listed Application: Ammco brake lathe electric motor replacement – adapts pin-style motor mount to flat 4-bolt flange style
Compatible Makes / Verified Fitment Models
Verified compatible Ammco brake lathe models:
- Ammco 3000
- Ammco 4000
- Ammco 4000E
- Ammco 4100
- Ammco 7000
- Ammco 7500
- Ammco 7700
Additional models listed by seller as possible fits (not independently verified): 7900, 8000, 9000, 10000.
Fitment & Ordering Notes
This bracket is required only when your existing motor uses the older welded-pipe (pin style) mounting – not a 4-bolt flange. If your motor already has a 4-bolt mounting flange, the replacement motor will bolt on directly and this bracket is not needed. This listing is for the bracket only; motor sold separately. Verify your lathe model and existing motor mounting style before ordering.


